وظائف SQL في السعودية

<p><strong>Role Summary</strong></p><p>Hands-on DBA responsible for PostgreSQL and MySQL administration, performance, availability, backup/restore, and production support.</p><p>&nbsp;</p><p><strong>Key Responsibilities</strong></p><ul><li>Perform database administration, monitoring, and health checks.</li><li>Manage replication, backup/restor and DR activities.</li><li>Perform performance tuning and query/database optimization.</li><li>Support database upgrades, patching, and configuration changes.</li><li>Troubleshoot production incidents and perform root cause analysis.</li><li>Maintain database documentation and operational procedures.</li><li>Participate in 24/7 on-call support.</li></ul><p>&nbsp;</p><p><strong>Key Skills</strong></p><ul><li>Strong hands-on PostgreSQL experience.</li><li>Good MySQL administration experience.</li><li>Replication, backup/restor and DR.</li><li>Performance tuning and troubleshooting.</li><li>Linux and database scripting.</li><li>Production DBA experience.</li></ul>

Role Summary We are seeking an experienced and hands-on Database Administrator (DBA) with strong expertise in Postgre SQL and MySQL database environments. The successful candidate will be responsible for database administration, performance optimization, availability, security, backup and recovery, disaster recovery planning, and production support. The role requires proactive monitoring, troubleshooting, and continuous improvement of database infrastructure to ensure high availability and optimal performance of critical business applications. Key Responsibilities Database Administration Administer, monitor, and maintain Postgre SQL and MySQL database environments. Perform database installation, configuration, migration, upgrades, and patch management. Ensure database availability, reliability, and security in production and non-production environments. Implement and maintain database standards, policies, and operational procedures. Performance & Optimization Monitor database performance and conduct regular health checks. Analyze and optimize SQL queries, indexes, and database configurations. Identify performance bottlenecks and implement corrective actions. Perform capacity planning and resource utilization analysis. Backup, Recovery & High Availability Manage database backup and recovery strategies. Configure and maintain replication solutions and high-availability architectures. Support disaster recovery (DR) planning, testing, and execution. Ensure recovery objectives (RPO/RTO) are met and documented. Production Support Investigate and resolve database-related incidents and service disruptions. Conduct root cause analysis (RCA) and implement preventive measures. Participate in 24/7 on-call support and incident management activities. Support application teams during deployments, database releases, and upgrades. Security & Compliance Manage database access controls, user privileges, and authentication mechanisms. Implement database security best practices and vulnerability remediation. Ensure compliance with organizational security and governance standards. Monitor audit logs and database activities. Documentation & Continuous Improvement Maintain technical documentation, runbooks, and standard operating procedures. Develop automation scripts to improve operational efficiency. Recommend and implement database optimization and modernization initiatives. Collaborate with infrastructure, application, and cloud teams to support business objectives. Required Technical Skills Strong hands-on experience with Postgre SQL administration. Good experience with MySQL administration. Expertise in database replication technologies. Strong knowledge of backup, recovery, and disaster recovery methodologies. Experience in performance tuning, query optimization, and troubleshooting. Proficiency in Linux administration and shell scripting. Experience with database monitoring and alerting tools. Knowledge of database security best practices. Familiarity with High Availability (HA) and clustering solutions. Experience supporting production-critical database environments. Education Bachelor's Degree in Computer Science, Information Technology, Software Engineering, or a related field.

<h3>About the Role</h3><p>Datamatics Technologies is seeking an experienced <strong>Database Administrator (DBA)</strong> to join our team in Al Jubail, Eastern Region. This full-time role requires 2-5 years of hands-on experience in managing and supporting enterprise database environments, with a strong focus on PostgreSQL, Oracle, SQL Server, and/or MySQL.</p><h3>Role Overview</h3><p>The Database Administrator will be responsible for the comprehensive management and maintenance of various database systems. This includes ensuring optimal performance, availability, and security of critical database infrastructure within an enterprise setting.</p><h3>Key Responsibilities</h3><ul><li>Perform standard DBA activities including database administration, monitoring, maintenance, and troubleshooting.</li><li>Install, configure, upgrade, patch, and maintain database systems.</li><li>Manage database backup, recovery, replication, and disaster recovery activities.</li><li>Monitor database performance, availability, capacity, and health.</li><li>Perform SQL and database performance tuning.</li><li>Manage users, roles, permissions, and database security.</li><li>Troubleshoot and resolve database-related incidents and performance issues.</li><li>Support database migrations, upgrades, and maintenance activities.</li><li>Ensure data integrity, availability, and reliability.</li><li>Maintain database documentation, procedures, and configurations.</li><li>Collaborate with application, infrastructure, and development teams on database-related requirements.</li></ul><h3>Qualifications and Experience</h3><ul><li>3-5 years of hands-on experience managing and supporting enterprise database environments.</li><li>Strong experience with PostgreSQL, Oracle, SQL Server, and/or MySQL.</li></ul><h3>Work Type</h3><p>This is a full-time position based in Al Jubail.</p><h3>Application Process</h3><p>Salary for this position will be discussed during the interview process.</p>

<p>Foreground is partnering with a Saudi-based organization to hire an experienced <strong>Database Administrator (DBA)</strong> to manage, maintain, and optimize its database infrastructure.</p> <p>The successful candidate will be responsible for ensuring database availability, performance, security, and reliability while supporting business-critical systems and applications. The position requires strong technical expertise, hands-on troubleshooting capabilities, and the flexibility to support operational requirements beyond standard working hours.</p> <p> <strong>Key Responsibilities</strong> </p> <p> <strong>Database Administration &amp; Maintenance</strong> </p> <ul> <li>Install, configure, administer, and maintain database management systems.</li> <li>Monitor database health, availability, capacity, and overall performance.</li> <li>Perform routine database maintenance, upgrades, patching, and configuration changes.</li> <li>Manage database storage, user accounts, access permissions, and system resources.</li> <li>Maintain accurate technical documentation, configurations, and operational procedures.</li> </ul> <p> <strong>Performance Optimization &amp; Troubleshooting</strong> </p> <ul> <li>Identify and resolve database performance issues, system errors, and connectivity problems.</li> <li>Optimize database queries, indexing, and configurations to improve efficiency.</li> <li>Conduct performance monitoring, capacity planning, and proactive system assessments.</li> <li>Investigate database incidents, identify root causes, and implement corrective measures.</li> <li>Collaborate with infrastructure, application development, and IT support teams to resolve technical issues.</li> </ul> <p> <strong>Database Security &amp; Data Protection</strong> </p> <ul> <li>Implement and maintain database security policies, access controls, and authentication mechanisms.</li> <li>Monitor database activities and address potential security vulnerabilities.</li> <li>Ensure compliance with organizational information security policies and applicable data protection requirements.</li> <li>Support database auditing and security assessments.</li> </ul> <p> <strong>Backup, Recovery &amp; Business Continuity</strong> </p> <ul> <li>Develop, execute, and monitor database backup and recovery procedures.</li> <li>Perform periodic restoration tests to verify backup integrity.</li> <li>Support disaster recovery planning and database restoration activities.</li> <li>Maintain database availability and minimize service interruptions during system failures.</li> </ul> <p> <strong>Operational Support</strong> </p> <ul> <li>Provide technical support for production databases and business-critical applications.</li> <li>Respond to database incidents and service requests within agreed service levels.</li> <li>Participate in scheduled shifts, including weekends, when required.</li> <li>Remain available for critical incidents and emergency support outside regular working hours, in accordance with the organization's operational arrangements.</li> <li>Coordinate with internal stakeholders and external technology vendors when necessary.</li> </ul> <p>Required Skills: </p> <p> Performance Performance Tuning Business Continuity Permissions Data Connectivity Flexibility Support Emergency Database Information Security Access ROOT Database Management Protection Disaster Recovery Development Oracle Database Organization Authentication Technical Documentation Collaboration Ownership Information Systems Effective Communication Data Integrity Compliance Accountability SQL Server Microsoft SQL Server Storage Architecture Reliability Auditing Optimization Availability Infrastructure Attention To Detail Information Technology Technical Support Databases Computer Science Vendors Pressure PostgreSQL Security Oracle Troubleshooting Administration Documentation Planning Maintenance MySQL Business Science SQL Communication Management </p><p><strong>Desired Candidate Profile</strong></p><ul> <li>Bachelor's degree in Computer Science, Information Technology, Information Systems, or a related discipline.</li> <li> <strong>Minimum 5 years of hands-on experience</strong> in database administration within a production environment.</li> <li>Practical experience administering one or more enterprise database platforms, such as Microsoft SQL Server, Oracle Database, PostgreSQL, or MySQL.</li> <li>Strong understanding of database architecture, configuration, maintenance, and performance tuning.</li> <li>Experience implementing backup, restoration, and disaster recovery procedures.</li> <li>Knowledge of database security, access management, and data protection practices.</li> <li>Proficiency in SQL and database troubleshooting techniques.</li> <li>Familiarity with high-availability configurations, replication, and database monitoring tools.</li> <li>Experience supporting business-critical systems and resolving production incidents.</li> <li>Relevant database certifications are an advantage.</li> </ul> <p> <strong>Key Competencies</strong> </p> <ul> <li>Strong analytical and technical problem-solving skills.</li> <li>Ability to diagnose and resolve critical database issues under pressure.</li> <li>High attention to detail and commitment to data integrity.</li> <li>Effective communication and cross-functional collaboration.</li> <li>Ability to prioritize incidents and manage competing operational requirements.</li> <li>Strong sense of ownership, accountability, and service reliability.</li> </ul>

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> Job Description: <p>Foreground is partnering with a Saudi-based organization to hire an experienced <strong>Database Administrator (DBA)</strong> to manage, maintain, and optimize its database infrastructure.</p><br> <p>The successful candidate will be responsible for ensuring database availability, performance, security, and reliability while supporting business-critical systems and applications. The position requires strong technical expertise, hands-on troubleshooting capabilities, and the flexibility to support operational requirements beyond standard working hours.</p><br> <p><strong>Key Responsibilities</strong></p><br> <p><strong>Database Administration &amp; Maintenance</strong></p><br> <ul> <li>Install, configure, administer, and maintain database management systems.</li> <li>Monitor database health, availability, capacity, and overall performance.</li> <li>Perform routine database maintenance, upgrades, patching, and configuration changes.</li> <li>Manage database storage, user accounts, access permissions, and system resources.</li> <li>Maintain accurate technical documentation, configurations, and operational procedures.</li> </ul> <p><strong>Performance Optimization &amp; Troubleshooting</strong></p><br> <ul> <li>Identify and resolve database performance issues, system errors, and connectivity problems.</li> <li>Optimize database queries, indexing, and configurations to improve efficiency.</li> <li>Conduct performance monitoring, capacity planning, and proactive system assessments.</li> <li>Investigate database incidents, identify root causes, and implement corrective measures.</li> <li>Collaborate with infrastructure, application development, and IT support teams to resolve technical issues.</li> </ul> <p><strong>Database Security &amp; Data Protection</strong></p><br> <ul> <li>Implement and maintain database security policies, access controls, and authentication mechanisms.</li> <li>Monitor database activities and address potential security vulnerabilities.</li> <li>Ensure compliance with organizational information security policies and applicable data protection requirements.</li> <li>Support database auditing and security assessments.</li> </ul> <p><strong>Backup, Recovery &amp; Business Continuity</strong></p><br> <ul> <li>Develop, execute, and monitor database backup and recovery procedures.</li> <li>Perform periodic restoration tests to verify backup integrity.</li> <li>Support disaster recovery planning and database restoration activities.</li> <li>Maintain database availability and minimize service interruptions during system failures.</li> </ul> <p><strong>Operational Support</strong></p><br> <ul> <li>Provide technical support for production databases and business-critical applications.</li> <li>Respond to database incidents and service requests within agreed service levels.</li> <li>Participate in scheduled shifts, including weekends, when required.</li> <li>Remain available for critical incidents and emergency support outside regular working hours, in accordance with the organization's operational arrangements.</li> <li>Coordinate with internal stakeholders and external technology vendors when necessary.</li> </ul> <p><strong>Qualifications &amp; Experience</strong></p><br> <ul> <li>Bachelor's degree in Computer Science, Information Technology, Information Systems, or a related discipline.</li> <li><strong>Minimum 5 years of hands-on experience</strong> in database administration within a production environment.</li> <li>Practical experience administering one or more enterprise database platforms, such as Microsoft SQL Server, Oracle Database, PostgreSQL, or MySQL.</li> <li>Strong understanding of database architecture, configuration, maintenance, and performance tuning.</li> <li>Experience implementing backup, restoration, and disaster recovery procedures.</li> <li>Knowledge of database security, access management, and data protection practices.</li> <li>Proficiency in SQL and database troubleshooting techniques.</li> <li>Familiarity with high-availability configurations, replication, and database monitoring tools.</li> <li>Experience supporting business-critical systems and resolving production incidents.</li> <li>Relevant database certifications are an advantage.</li> </ul> <p><strong>Key Competencies</strong></p><br> <ul> <li>Strong analytical and technical problem-solving skills.</li> <li>Ability to diagnose and resolve critical database issues under pressure.</li> <li>High attention to detail and commitment to data integrity.</li> <li>Effective communication and cross-functional collaboration.</li> <li>Ability to prioritize incidents and manage competing operational requirements.</li> <li>Strong sense of ownership, accountability, and service reliability.</li> </ul><br> Required Skills: <p> <span>Performance</span> <span>Performance Tuning</span> <span>Business Continuity</span> <span>Permissions</span> <span>Data</span> <span>Connectivity</span> <span>Flexibility</span> <span>Support</span> <span>Emergency</span> <span>Database</span> <span>Information Security</span> <span>Access</span> <span>ROOT</span> <span>Database Management</span> <span>Protection</span> <span>Disaster Recovery</span> <span>Development</span> <span>Oracle Database</span> <span>Organization</span> <span>Authentication</span> <span>Technical Documentation</span> <span>Collaboration</span> <span>Ownership</span> <span>Information Systems</span> <span>Effective Communication</span> <span>Data Integrity</span> <span>Compliance</span> <span>Accountability</span> <span>SQL Server</span> <span>Microsoft SQL Server</span> <span>Storage</span> <span>Architecture</span> <span>Reliability</span> <span>Auditing</span> <span>Optimization</span> <span>Availability</span> <span>Infrastructure</span> <span>Attention To Detail</span> <span>Information Technology</span> <span>Technical Support</span> <span>Databases</span> <span>Computer Science</span> <span>Vendors</span> <span>Pressure</span> <span>PostgreSQL</span> <span>Security</span> <span>Oracle</span> <span>Troubleshooting</span> <span>Administration</span> <span>Documentation</span> <span>Planning</span> <span>Maintenance</span> <span>MySQL</span> <span>Business</span> <span>Science</span> <span>SQL</span> <span>Communication</span> <span>Management</span> </p><br> <br> <br> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

Role Overview<p>We are looking for an experienced <strong>Senior Database Administrator</strong> with strong expertise in <strong>Oracle, PostgreSQL, and MySQL</strong> databases. The ideal candidate will be responsible for database administration, high availability, backup and recovery, disaster recovery, performance tuning, security, and troubleshooting across enterprise environments.</p>Key Responsibilities<ul><li>Administer, maintain, and troubleshoot <strong>Oracle, PostgreSQL, and MySQL</strong> databases.</li><li>Design and manage <strong>PostgreSQL High Availability</strong> using <strong>Patroni, etcd/Consul, HAProxy, and PgBouncer</strong>.</li><li>Implement and manage <strong>PostgreSQL backup and recovery using pgBackRest</strong>.</li><li>Manage <strong>MySQL High Availability using Percona XtraDB Cluster (PXC)</strong>.</li><li>Perform database <strong>replication, migration, upgrades, backup, and restoration</strong>.</li><li>Monitor database health, availability, capacity, and performance.</li><li>Perform <strong>performance tuning, query optimization, and troubleshooting</strong>.</li><li>Implement database <strong>security, access controls, and compliance best practices</strong>.</li><li>Automate database administration and operational tasks using scripting and automation tools.</li><li>Develop and maintain <strong>Disaster Recovery (DR)</strong> and business continuity solutions.</li><li>Troubleshoot database incidents and ensure timely resolution of production issues.</li><li>Maintain database documentation, operational procedures, and recovery plans.</li></ul>Required Technical Skills<ul><li>Strong hands-on experience with <strong>Oracle, PostgreSQL, and MySQL</strong> administration.</li><li>Expertise in <strong>PostgreSQL HA architecture</strong>:</li><li>Patroni</li><li>etcd / Consul</li><li>HAProxy</li><li>PgBouncer</li><li>Strong experience with <strong>pgBackRest</strong> for PostgreSQL backup and recovery.</li><li>Experience with <strong>MySQL HA and Percona XtraDB Cluster (PXC)</strong>.</li><li>Strong knowledge of <strong>database replication and synchronization</strong>.</li><li>Experience in <strong>database migration, upgrades, backup, and restoration</strong>.</li><li>Strong knowledge of <strong>performance tuning and optimization</strong>.</li><li>Experience with database monitoring, security, automation, and troubleshooting.</li><li>Strong understanding of <strong>DR, HA, RPO/RTO, and database recovery strategies</strong>.</li><li>Good Linux/Unix administration and scripting skills.</li></ul>Qualifications &amp; Experience<ul><li>Bachelor’s degree in <strong>Computer Science, Information Technology, or a related field</strong>.</li><li><strong>7+ years of experience</strong> in database administration, with strong enterprise production experience.</li><li>Experience managing <strong>highly available and mission-critical database environments</strong>.</li><li>Strong analytical, troubleshooting, and problem-solving skills.</li><li>Excellent communication and collaboration skills.</li></ul>Preferred<ul><li>Experience working in <strong>large-scale enterprise or financial services environments</strong>.</li><li>Relevant Oracle, PostgreSQL, MySQL, Linux, or cloud certifications are a plus.<br></li></ul>

<p>We are seeking a Java Software Engineer to design, develop, and maintain Java-based applications and services. You will help deliver high-quality features, improve performance and scalability, and ensure secure, reliable code through testing, code reviews, and continuous improvement.</p><p><b><br></b></p><p><b>Job Purpose</b></p><p>Build and maintain Java/Spring applications and services that meet performance, reliability, and security standards while supporting scheduled releases through defect resolution and effective collaboration.</p><p>Job Duties and Responsibilities</p><ul><li>Java Spring Framework</li><li>REST API development</li><li>Microservices basics</li><li>Hibernate/JPA</li><li>SQL (PostgreSQL/MySQL)</li><li>JUnit/Mockito</li><li>Git</li><li>CI/CD (Jenkins/GitHub Actions)</li><li>Code reviews</li><li>Performance optimization</li><li>Secure coding</li><li>Defect resolution</li><li>Continuous improvement</li></ul><p><strong>Desired Candidate Profile</strong></p><h2>Qualifications</h2><h3>Required Qualifications</h3><ul><li>Java Spring Framework</li><li>REST API development</li><li>SQL (PostgreSQL/MySQL)</li><li>Hibernate/JPA</li><li>JUnit/Mockito</li><li>Maven/Gradle</li><li>Git</li><li>CI/CD (Jenkins/GitHub Actions)</li><li>Microservices basics</li><li>Dependency and security awareness</li><li>Test-driven development mindset</li><li>Collaboration and release readiness</li></ul>

<h3 >About CoorB and the Web Engineer Role</h3> <p >CoorB is seeking a <strong >Web Engineer</strong> to join its team in Jiddah, Makkah, Saudi Arabia. This full-time position is open to professionals with 1-3 years of experience in web application development. The role involves contributing to the design, development, testing, and maintenance of scalable, secure, and high-performing web applications that support business objectives.</p> <h3 >Role Purpose and Collaboration</h3> <p >The Web Engineer will work closely with cross-functional teams, including UI/UX designers, product owners, QA engineers, and DevOps teams, throughout the software development lifecycle. This role requires experience in frontend development using Angular or React, backend development using Java, or full-stack development to build and maintain enterprise solutions.</p> <h3 >Key Responsibilities</h3> <ul > <li >Design, develop, test, and maintain web applications and enterprise solutions.</li> <li >Develop responsive and user-friendly frontend applications using Angular or React.</li> <li >Build and maintain backend services and RESTful APIs using Java and Spring Boot.</li> <li >Collaborate with UI/UX designers, product owners, QA engineers, and DevOps teams throughout the software development lifecycle.</li> <li >Integrate frontend applications with backend services and databases.</li> <li >Write clean, maintainable, and well-documented code following coding standards and best practices.</li> <li >Troubleshoot, debug, and resolve application issues in development, testing, and production environments.</li> <li >Participate in code reviews and contribute to technical discussions and solution design.</li> <li >Optimize application performance, scalability, security, and reliability.</li> <li >Support application deployment, maintenance, and continuous improvement initiatives.</li> </ul> <h3 >Essential Qualifications</h3> <ul > <li >1–3 years of experience in web application development.</li> <li >Strong understanding of HTML5, CSS3, JavaScript, and responsive web design.</li> <li >Good understanding of object-oriented programming concepts and software development principles.</li> <li >Experience working with REST APIs and JSON.</li> <li >Knowledge of relational databases such as MySQL, PostgreSQL, Oracle, or SQL Server.</li> <li >Familiarity with Git and version control systems.</li> <li >Understanding of software testing and debugging techniques.</li> <li >Knowledge of Agile/Scrum development methodologies.</li> </ul> <h3 >Required Technical Skills</h3> <p >Candidates should possess experience in one or more of the following technologies:</p> <ul > <li >Java, Spring Boot, and RESTful API development.</li> <li >Angular and TypeScript.</li> <li >React and JavaScript/TypeScript.</li> </ul> <h3 >Location and Application</h3> <p >This full-time position is based in Jiddah, Makkah, Saudi Arabia. Interested candidates are encouraged to apply.</p>

<h3 >About CoorB and the Web Engineer Role</h3> <p >CoorB is seeking a <strong >Web Engineer</strong> to join its team in Jiddah, Makkah, Saudi Arabia. This full-time position is open to professionals with 1-3 years of experience in web application development. The role involves contributing to the design, development, testing, and maintenance of scalable, secure, and high-performing web applications that support business objectives.</p> <h3 >Role Purpose and Collaboration</h3> <p >The Web Engineer will work closely with cross-functional teams, including UI/UX designers, product owners, QA engineers, and DevOps teams, throughout the software development lifecycle. This role requires experience in frontend development using Angular or React, backend development using Java, or full-stack development to build and maintain enterprise solutions.</p> <h3 >Key Responsibilities</h3> <ul > <li >Design, develop, test, and maintain web applications and enterprise solutions.</li> <li >Develop responsive and user-friendly frontend applications using Angular or React.</li> <li >Build and maintain backend services and RESTful APIs using Java and Spring Boot.</li> <li >Collaborate with UI/UX designers, product owners, QA engineers, and DevOps teams throughout the software development lifecycle.</li> <li >Integrate frontend applications with backend services and databases.</li> <li >Write clean, maintainable, and well-documented code following coding standards and best practices.</li> <li >Troubleshoot, debug, and resolve application issues in development, testing, and production environments.</li> <li >Participate in code reviews and contribute to technical discussions and solution design.</li> <li >Optimize application performance, scalability, security, and reliability.</li> <li >Support application deployment, maintenance, and continuous improvement initiatives.</li> </ul> <h3 >Essential Qualifications</h3> <ul > <li >1–3 years of experience in web application development.</li> <li >Strong understanding of HTML5, CSS3, JavaScript, and responsive web design.</li> <li >Good understanding of object-oriented programming concepts and software development principles.</li> <li >Experience working with REST APIs and JSON.</li> <li >Knowledge of relational databases such as MySQL, PostgreSQL, Oracle, or SQL Server.</li> <li >Familiarity with Git and version control systems.</li> <li >Understanding of software testing and debugging techniques.</li> <li >Knowledge of Agile/Scrum development methodologies.</li> </ul> <h3 >Required Technical Skills</h3> <p >Candidates should possess experience in one or more of the following technologies:</p> <ul > <li >Java, Spring Boot, and RESTful API development.</li> <li >Angular and TypeScript.</li> <li >React and JavaScript/TypeScript.</li> </ul> <h3 >Location and Application</h3> <p >This full-time position is based in Jiddah, Makkah, Saudi Arabia. Interested candidates are encouraged to apply.</p>

<p><br></p><p><strong>About the Role</strong></p><p>This is a freelance role for a Tendem project. As a Full-Stack Web App Developer, you'll design, build, and refine browser-based applications with real logic, state, persistence, and user input from habit trackers and budgeting tools to internal dashboards, mini-SaaS tools, and AI-powered apps. You may also work on standalone Python applications and data-processing scripts that sit alongside or behind these products.</p><p><strong>Key Responsibilities</strong></p><ul><li>Build interactive web applications with frontend (React, Next.js, Vue, or similar) and a backend API (Python/FastAPI/Flask or Node/Express).</li><li>Design and implement data models, schemas, and persistence layers using SQL (PostgreSQL, SQLite) or NoSQL stores.</li><li>Implement authentication, sessions, and basic role-based access where needed.</li><li>Integrate third-party APIs and AI/LLM services (OpenAI, Anthropic, or similar) into product features.</li><li>Handle state management, user input validation, error states, and loading states cleanly.</li><li>Build standalone Python tools and scripts where required by the task (data processing, API clients, lightweight backend utilities).</li><li>Review, debug, optimize, and refactor full-stack applications to improve correctness, security, performance, and maintainability.</li><li>Write clear, testable code and debug end-to-end issues across frontend, backend, and database.</li></ul><p><strong>Technical Skills (Essential)</strong></p><ul><li>Strong command of JavaScript/TypeScript and at least one modern frontend framework (React, Next.js, Vue, Svelte, or similar).</li><li>Solid backend experience in Python (FastAPI, Flask, Django) and/or Node.js (Express, NestJS).</li><li>Hands-on experience with relational databases (PostgreSQL, MySQL, SQLite) and basic schema design.</li><li>Experience implementing REST APIs, request validation, error handling, and authentication flows.</li><li>Familiarity with deployment platforms (Vercel, Netlify, Render, Fly.io , Railway, or similar).</li><li>Experience integrating LLM APIs or other AI services into product features is a strong plus.</li><li>Comfortable with version control (Git) and basic testing practices.</li></ul><p><strong>Additional requirements</strong></p><ul><li>Strong attention to detail and commitment to building working, robust products not demos.</li><li>Self-directed work ethic with the ability to architect, build, and ship features independently.</li><li>Portfolio of shipped web applications (required).</li><li>English proficiency: Upper-intermediate (B2) or above (required).</li></ul><p><strong>Project time expectations</strong></p><p>For this project, tasks are estimated to require around 10 20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.</p><p><br></p><p><strong>Desired Candidate Profile</strong></p><h2>Educational qualifications</h2><ul><li>At least 3 years of relevant experience in full-stack web development or shipping interactive web applications (required).</li><li>Bachelor's or Master's Degree in Computer Science, Engineering, Information Technology, or related technical fields is a plus.</li></ul><h2>Academic and/or Professional Experience</h2><p>Candidates should have a strong foundation in full-stack web development, modern frontend frameworks, backend architecture, and building interactive browser-based applications end-to-end. We are looking for specialists who can confidently work across frontend, backend, databases, and APIs, design robust application logic, and build production-ready web applications. Strong problem-solving skills, attention to detail, and the ability to independently architect and ship complete features are essential.</p>

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> Company Description<br> Jobs for Humanity is partnering with NHA to build an inclusive and just employment ecosystem. Therefore, we prioritize individuals coming from all walks of life. <br> Company Name: NHA<br> <br>Job Description<br> <p>We are seeking a Java Software Engineer to design, develop, and maintain Java-based applications and services. You will help deliver high-quality features, improve performance and scalability, and ensure secure, reliable code through testing, code reviews, and continuous improvement.</p><br> Job Purpose <p>Build and maintain Java/Spring applications and services that meet performance, reliability, and security standards while supporting scheduled releases through defect resolution and effective collaboration.</p><br> Job Duties and Responsibilities <ul> <li>Java</li><li>Spring Framework</li><li>REST API development</li><li>Microservices basics</li><li>Hibernate/JPA</li><li>SQL (PostgreSQL/MySQL)</li><li>JUnit/Mockito</li><li>Git</li><li>CI/CD (Jenkins/GitHub Actions)</li><li>Code reviews</li><li>Performance optimization</li><li>Secure coding</li><li>Defect resolution</li><li>Continuous improvement</li> </ul> <br> <br>Qualifications<br> Required Qualifications <ul> <li>Java</li><li>Spring Framework</li><li>REST API development</li><li>SQL (PostgreSQL/MySQL)</li><li>Hibernate/JPA</li><li>JUnit/Mockito</li><li>Maven/Gradle</li><li>Git</li><li>CI/CD (Jenkins/GitHub Actions)</li><li>Microservices basics</li><li>Dependency and security awareness</li><li>Test-driven development mindset</li><li>Collaboration and release readiness</li> </ul> <br> <br><br> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

<p><strong>We’re Hiring | Senior Database Administrator</strong></p><p><br></p><p>We are looking for a highly experienced Senior Database Administrator to join our team in Riyadh.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><p><br></p><ul><li>Manage, optimize, secure, and support enterprise database environments.</li><li>Design and maintain High Availability (HA) and Disaster Recovery (DR) solutions.</li><li>Manage database backup, recovery, restoration, and data protection strategies.</li><li>Support database security, auditing, compliance, patching, and access controls.</li><li>Manage and migrate database workloads on Oracle Cloud Infrastructure (OCI).</li><li>Monitor database performance, troubleshoot complex issues, and optimize SQL queries.</li><li>Automate routine DBA tasks and support critical production incidents.</li></ul><p><br></p><p><strong>Requirements:</strong></p><ul><li>Bachelor’s degree in computer science, Information Technology, or a related field.</li><li>4+ years of experience in Database Administration or a related role.</li><li>Hands-on experience with Oracle databases and OCI.</li><li>Good knowledge of backup &amp; recovery, High Availability, and Disaster Recovery.</li><li>Experience with database platforms such as Oracle, MSSQL, PostgreSQL, MySQL, or MongoDB.</li><li>Good knowledge of database security, performance tuning, and troubleshooting.</li><li>Familiarity with Linux/Unix and scripting is preferred.</li><li>Experience with Terraform or Ansible is a plus</li></ul><p><br></p><p><strong>Location: Riyadh, Saudi Arabia</strong></p><p><br></p>

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <span>We are looking for a Senior Data and infrastructure Enginee to join our Data Team and help transform our company into a truly data-driven organization.<br> In this role, you will design and build scalable data solutions that empower business teams with reliable, high-quality data and actionable insights.<br> If you enjoy solving complex data challenges, building robust platforms, and working in an international and collaborative environment, we'd love to hear from you.<br> Responsibilties: Design, develop, deploy and maintain scalable and open source data solutions that support our rapidly growing international business.<br> Build and evolve our data Architecture to enable advanced analytics, reporting, and data-driven decision-making across the organization.<br> Develop and optimize CDC / ETL/ELT pipelines for batch and near real-time data processing.<br> Support analytical and machine learning workflows by providing reliable and well-structured datasets.<br> Integrate data from a wide range of sources, including transactional databases, third-party platforms, and external APIs (e.<br>g., PostgreSQL, MySQL, Google Analytics, BigQuery, Google Ads, Adjust, and others).<br> Collaborate closely with data engineers, analysts, data scientists, and business stakeholders to ensure data quality, consistency, and governance standards.<br> Monitor, troubleshoot, and continuously improve data platform performance, reliability, and scalability using managed and open source solutions.<br> Evaluate and recommend new technologies (Open source/ Managed), tools, and architectural approaches to enhance our data ecosystem.<br> Contribute to technical documentation, knowledge sharing, and best practices within the Data Team and the wider organization.<br> 4+ years of professional experience in Data Engineering, Data Warehousing, Data Ops or a related field.<br> Good hands on experience in one of the major clouds .<br> AWS preferred, Expert Hands on experience required on linux tools Should be able to deploy applications using docker on bare metal servers.<br> Bachelor's degree or higher in Computer Science, Mathematics, Physics, Engineering, Economics, or another quantitative discipline.<br> Strong expertise in SQL PSQL and relational database concepts, including data modeling and query optimization.<br> Experience designing and maintaining data warehouse architectures.<br> Hands-on experience with columnar databases and performance optimization techniques.<br> Experience working with workflow orchestration and distributed job scheduling tools, preferably Apache Airflow.<br> Solid programming skills in Python or Java, with a preference for Python.<br> Good understanding of Linux environments and scripting (Bash).<br> Experience with modern cloud-based data platforms and analytical databases such as ClickHouse, StarRocks, or similar technologies.<br> Have experience working s3 compatible open source solution and managed solutions.<br> Familiarity with data integration, CDC/ETL/ELT frameworks, and large-scale data processing.<br> Strong communication skills in English.<br></span> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

<p><strong>Responsibilities:</strong></p> <ul><li>Design standards-aligned OSS/BSS solutions for B2B order management, provisioning, and activation</li><li>Produce high-level design documents, architecture diagrams, and migration plans aligned with TM Forum standards (640, 641) and ETOM</li><li>Lead gap analysis and design updates across product catalogue, service inventory, and network element interfaces</li><li>Define integration points and data flow between order management, OSS, CRM, and southbound systems</li><li>Manage end-to-end B/OSS project delivery, including scoping, resourcing, and milestones</li></ul><p><strong>Desired Candidate Profile</strong></p><p><strong>Requirements:</strong></p> <ul><li>Bachelor's degree in Computer Science or a related field</li><li>12+ years in telecom OSS/BSS, including provisioning, activation, and order management</li><li>Hands-on experience with B2B order management and service ordering</li><li>Knowledge of billing, data warehouse, and mediation systems, including CDR/EDR processing</li><li>Familiarity with ETOM and TM Forum frameworks</li><li>Strong Java/J2EE and object-oriented design skills</li><li>Experience with SQL (Oracle, MySQL, or PostgreSQL), XML, and REST/SOAP APIs</li><li>Experience integrating with provisioning platforms (for example Nokia, Comptel, or Netcracker)</li><li>Experience with workflow orchestration (for example Camunda) and message streaming (Kafka or IBM MQ)</li><li>Scripting skills in Python or shell, and GIT version control</li><li>Strong communication skills with both business and technical stakeholders</li></ul>

<h3>About the Role</h3><p>Datamatics Technologies is seeking an experienced Database Administrator (DBA) to join our team in the Eastern region. This full-time role requires 2-5 years of hands-on experience in managing and supporting enterprise database environments. The ideal candidate will possess strong technical skills across various database systems.</p><h3>Role Overview</h3><p>The Database Administrator will be responsible for the comprehensive management and support of our database infrastructure. This includes performing standard DBA activities, ensuring database performance and availability, and collaborating with various teams to meet database requirements. The role is critical for maintaining data integrity and system reliability.</p><h3>Key Responsibilities</h3><ul><li>Perform standard DBA activities, including database administration, monitoring, maintenance, and troubleshooting.</li><li>Install, configure, upgrade, patch, and maintain database systems.</li><li>Manage database backup, recovery, replication, and disaster recovery activities.</li><li>Monitor database performance, availability, capacity, and health.</li><li>Perform SQL and database performance tuning.</li><li>Manage users, roles, permissions, and database security.</li><li>Troubleshoot and resolve database-related incidents and performance issues.</li><li>Support database migrations, upgrades, and maintenance activities.</li><li>Ensure data integrity, availability, and reliability.</li><li>Maintain database documentation, procedures, and configurations.</li><li>Collaborate with application, infrastructure, and development teams on database-related requirements.</li></ul><h3>Qualifications and Experience</h3><ul><li>3–5 years of hands-on experience managing and supporting enterprise database environments.</li><li>Strong experience with PostgreSQL, Oracle, SQL Server, and/or MySQL.</li></ul><h3>Work Environment</h3><p>This is a full-time position based in the Eastern region, offering an opportunity to work within a dedicated technology team at Datamatics Technologies. The salary for this role will be discussed during the interview process.</p><h3>Application Process</h3><p>Candidates who meet the specified requirements are encouraged to apply. We look forward to reviewing your qualifications for this Database Administrator position.</p>

<p>We are looking for a Senior Data and infrastructure Enginee to join our Data Team and help transform our company into a truly data-driven organization. In this role, you will design and build scalable data solutions that empower business teams with reliable, high-quality data and actionable insights. If you enjoy solving complex data challenges, building robust platforms, and working in an international and collaborative environment, we'd love to hear from you. Responsibilties: Design, develop, deploy and maintain scalable and open source data solutions that support our rapidly growing international business. Build and evolve our data Architecture to enable advanced analytics, reporting, and data-driven decision-making across the organization. Develop and optimize CDC / ETL/ELT pipelines for batch and near real-time data processing. Support analytical and machine learning workflows by providing reliable and well-structured datasets. Integrate data from a wide range of sources, including transactional databases, third-party platforms, and external APIs (e.g., PostgreSQL, MySQL, Google Analytics, BigQuery, Google Ads, Adjust, and others). Collaborate closely with data engineers, analysts, data scientists, and business stakeholders to ensure data quality, consistency, and governance standards. Monitor, troubleshoot, and continuously improve data platform performance, reliability, and scalability using managed and open source solutions. Evaluate and recommend new technologies (Open source/ Managed), tools, and architectural approaches to enhance our data ecosystem. Contribute to technical documentation, knowledge sharing, and best practices within the Data Team and the wider organization.</p><p><strong>Desired Candidate Profile</strong></p><p>4+ years of professional experience in Data Engineering, Data Warehousing, Data Ops or a related field. Good hands on experience in one of the major clouds . AWS preferred, Expert Hands on experience required on linux tools Should be able to deploy applications using docker on bare metal servers. Bachelor's degree or higher in Computer Science, Mathematics, Physics, Engineering, Economics, or another quantitative discipline. Strong expertise in SQL PSQL and relational database concepts, including data modeling and query optimization. Experience designing and maintaining data warehouse architectures. Hands-on experience with columnar databases and performance optimization techniques. Experience working with workflow orchestration and distributed job scheduling tools, preferably Apache Airflow. Solid programming skills in Python or Java, with a preference for Python. Good understanding of Linux environments and scripting (Bash). Experience with modern cloud-based data platforms and analytical databases such as ClickHouse, StarRocks, or similar technologies. Have experience working s3 compatible open source solution and managed solutions. Familiarity with data integration, CDC/ETL/ELT frameworks, and large-scale data processing. Strong communication skills in English.</p>

<p>We are looking for a Senior Data and infrastructure Engineer (f/m/d) to join our Data Team and help transform our company into a truly data-driven organization. In this role, you will design and build scalable data solutions that empower business teams with reliable, high-quality data and actionable insights. If you enjoy solving complex data challenges, building robust platforms, and working in an international and collaborative environment, we'd love to hear from you.</p><p>Responsibilities</p><ul><li>Design, develop, deploy and maintain scalable and open source data solutions that support our rapidly growing international business.</li><li>Build and evolve our data Architecture to enable advanced analytics, reporting, and data-driven decision-making across the organization.</li><li>Develop and optimize CDC / ETL/ELT pipelines for batch and near real-time data processing.</li><li>Support analytical and machine learning workflows by providing reliable and well-structured datasets.</li><li>Integrate data from a wide range of sources, including transactional databases, third-party platforms, and external APIs (e.g., PostgreSQL, MySQL, Google Analytics, BigQuery, Google Ads, Adjust, and others).</li><li>Collaborate closely with data engineers, analysts, data scientists, and business stakeholders to ensure data quality, consistency, and governance standards.</li><li>Monitor, troubleshoot, and continuously improve data platform performance, reliability, and scalability using managed and open source solutions.</li><li>Evaluate and recommend new technologies (Open source/ Managed), tools, and architectural approaches to enhance our data ecosystem.</li><li>Contribute to technical documentation, knowledge sharing, and best practices within the Data Team and the wider organization.</li></ul><p><strong>Desired Candidate Profile</strong></p><p>4+ years of professional experience in Data Engineering, Data Warehousing, Data Ops or a related field.</p><p>Good hands on experience in one of the major clouds . AWS preferred, Expert Hands on experience required on linux tools</p><p>Should be able to deploy applications using docker on bare metal servers.</p><p>Bachelor's degree or higher in Computer Science, Mathematics, Physics, Engineering, Economics, or another quantitative discipline.</p><p>Strong expertise in SQL PSQL and relational database concepts, including data modeling and query optimization.</p><p>Experience designing and maintaining data warehouse architectures.</p><p>Hands-on experience with columnar databases and performance optimization techniques.</p><p>Experience working with workflow orchestration and distributed job scheduling tools, preferably Apache Airflow.</p><p>Solid programming skills in Python or Java, with a preference for Python.</p><p>Good understanding of Linux environments and scripting (Bash).</p><p>Experience with modern cloud-based data platforms and analytical databases such as ClickHouse, StarRocks, or similar technologies.</p><p>Have experience working s3 compatible open source solution and managed solutions.</p><p>Familiarity with data integration, CDC/ETL/ELT frameworks, and large-scale data processing.</p><p>Strong communication skills in English.</p>

<p><br></p> <p>Experienced professionals are invited to apply!</p> <p> </p> <p>Mongo DBA </p> <p> <strong>Experience:</strong> 4 - 8 Years<br> <strong>Location:</strong> Riyadh / Hyderabad / Mumbai / Bangalore (On Rotation)</p> <p> Must-Have Skills:</p> <ul> <li>MongoDB Administration (Minimum 4 years hands-on)<br> </li> <li>PostgreSQL Database Administration<br> </li> <li>Performance tuning &amp; optimization<br> </li> <li>Strong communication skills<br> </li> </ul> <p> Good-to-Have:</p> <ul> <li>Oracle / Oracle GoldenGate<br> </li> <li>MySQL<br> </li> <li>MemSQL<br> </li> </ul> <p> Key Responsibilities:</p> <ul> <li>Administer and optimize MongoDB databases.<br> </li> <li>Monitor database performance and ensure high availability.<br> </li> <li>Implement backup, recovery &amp; disaster management processes.<br> </li> <li>Support multi-database environments.<br> </li> <li>Troubleshoot database-related production issues</li> </ul> <br><p><strong>Desired Candidate Profile</strong></p>Must-Have Skills:<br><ul> <li>MongoDB Administration (Minimum 4 years hands-on)</li> <li>PostgreSQL Database Administration</li> <li>Performance tuning &amp; optimization</li> <li>Strong communication skills</li> </ul> Good-to-Have:<br><ul> <li>Oracle / Oracle GoldenGate</li> <li>MySQL</li> <li>MemSQL</li> </ul>

<p>Job Role: Full Stack Developer - Remote Company: Perfect Vision Dammam, Eastern Province, Saudi Arabia Department: Automation Role Summary Perfect Vision is looking for a Full Stack Developer to join our growing Automation Department. We are looking for someone with strong engineering skills who can work confidently across the backend, frontend, and database layers. A key focus of this role will be designing and building structured databases to replace existing Excel-based workflows and creating reliable systems that can support the company s growing automation and technology needs. The ideal candidate should be comfortable working across the full technology stack from database architecture and APIs to frontend interfaces and system integrations and be able to turn business requirements into practical, scalable technical solutions. Key Responsibilities Design, develop, and maintain scalable relational databases for business applications and internal systems. Design database schemas, relationships, indexes, and data structures with scalability and performance in mind. Manage data migration from Excel and other unstructured sources into structured database systems. Optimize database queries and troubleshoot performance issues. Develop and maintain backend services, APIs, and business logic. Build clean, responsive, and functional frontend applications and interfaces. Integrate databases and applications with CRM systems, automation platforms, and third-party APIs. Develop internal tools and applications to automate and improve business processes. Work with existing automation workflows and systems to ensure reliable data flow between different platforms. Maintain data integrity, security, and consistency across applications. Write clean, maintainable, and well-documented code. Use Git and standard development practices for version control and collaboration. Work closely with the Automation team and different departments to understand business requirements and translate them into technical solutions. Troubleshoot, maintain, and continuously improve existing applications and systems.</p><p><strong>Desired Candidate Profile</strong></p><p>Proven experience as a Full Stack Developer or similar software engineering role. Strong experience with database design and management is essential. Strong knowledge of SQL and relational databases, particularly PostgreSQL or MySQL, and modern databases such as Supabase. Good understanding of database architecture, data modeling, normalization, indexing, relationships, and query optimization. Experience with NoSQL databases such as MongoDB is a plus. Strong backend development experience using technologies such as Node.js, Python/Django/Flask, or similar. Experience designing and developing REST APIs and web services. Strong frontend development experience with React, Vue, or similar frameworks. Experience connecting frontend, backend, databases, and third-party services into complete applications. Familiarity with Git and standard software development workflows. Ability to work independently, troubleshoot problems, and manage priorities in a fast-paced environment.</p><p>Qualifications At least 2 years of professional experience in Full Stack Development and/or Database Engineering. Proven experience designing, developing, and maintaining production databases and database-driven applications. Strong hands-on experience with SQL, relational database design, data modeling, indexing, and query optimization. Experience developing both backend services/APIs and frontend applications. Experience with automation platforms such as n8n is a plus. Experience with Odoo, CRM, ERP, or other business management systems is a plus. Experience integrating APIs and third-party services is a plus. Familiarity with cloud platforms such as AWS, GCP, or Azure is a plus. Experience building internal business applications, dashboards, or workflow management systems is a plus.</p><p>Inclusion &amp; Diversity At Perfect Vision, we believe in equal opportunity and are committed to creating a diverse and inclusive workplace. We warmly welcome and encourage applications from individuals with special needs (motor disabilities), as we provide fully equipped facilities and a friendly workspace designed to ensure they can perform their duties with the highest levels of comfort and professionalism.</p>

<p>Mindrift is looking for skilled Full-Stack Web App Developers (JavaScript/TypeScript + Python or Node) to join the Tendem project ( https://tendem.ai/ ) and build interactive browser-based applications for real-world use cases. In this role, you'll apply your full-stack engineering expertise to design, build, and maintain functional, robust, and user-friendly web applications. This part-time remote opportunity is ideal for professionals with hands-on experience in modern frontend frameworks, backend APIs, databases, and shipping interactive web products end-to-end.</p><p>This is a freelance role for a Tendem project. As a Full-Stack Web App Developer, you'll design, build, and refine browser-based applications with real logic, state, persistence, and user input from habit trackers and budgeting tools to internal dashboards, mini-SaaS tools, and AI-powered apps. You may also work on standalone Python applications and data-processing scripts that sit alongside or behind these products.</p><p>Key Responsibilities</p><ul><li>Build interactive web applications with frontend (React, Next.js, Vue, or similar) and a backend API (Python/FastAPI/Flask or Node/Express).</li><li>Design and implement data models, schemas, and persistence layers using SQL (PostgreSQL, SQLite) or NoSQL stores.</li><li>Implement authentication, sessions, and basic role-based access where needed.</li><li>Integrate third-party APIs and AI/LLM services (OpenAI, Anthropic, or similar) into product features.</li><li>Handle state management, user input validation, error states, and loading states cleanly.</li><li>Build standalone Python tools and scripts where required by the task (data processing, API clients, lightweight backend utilities).</li><li>Review, debug, optimize, and refactor full-stack applications to improve correctness, security, performance, and maintainability.</li><li>Write clear, testable code and debug end-to-end issues across frontend, backend, and database.</li></ul><p>Technical Skills (Essential)</p><ul><li>Strong command of JavaScript/TypeScript and at least one modern frontend framework (React, Next.js, Vue, Svelte, or similar).</li><li>Solid backend experience in Python (FastAPI, Flask, Django) and/or Node.js (Express, NestJS).</li><li>Hands-on experience with relational databases (PostgreSQL, MySQL, SQLite) and basic schema design.</li><li>Experience implementing REST APIs, request validation, error handling, and authentication flows.</li><li>Familiarity with deployment platforms (Vercel, Netlify, Render, Fly.io , Railway, or similar).</li><li>Experience integrating LLM APIs or other AI services into product features is a strong plus.</li><li>Comfortable with version control (Git) and basic testing practices.</li></ul><p>Additional requirements</p><ul><li>Strong attention to detail and commitment to building working, robust products not demos.</li><li>Self-directed work ethic with the ability to architect, build, and ship features independently.</li><li>Portfolio of shipped web applications (required).</li><li>English proficiency: Upper-intermediate (B2) or above (required).</li></ul><p>Project time expectations</p><p>For this project, tasks are estimated to require around 10 20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.</p><p>Compensation</p><p>On this project, contributors can earn up to $60 per hour equivalent , depending on their level and pace of contribution. Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.</p><p>Why this freelance opportunity might be a great fit for you?</p><p>Work fully remote on your own schedule with just a laptop and stable internet connection. Apply your expertise to real-world technology projects while gaining experience building high-quality solutions for a global platform. Participate in performance-based bonus programs that reward high-quality work and consistent delivery.</p><p><strong>Desired Candidate Profile</strong></p><p>At least 3 years of relevant experience in full-stack web development or shipping interactive web applications (required).</p><p>Bachelor's or Master's Degree in Computer Science, Engineering, Information Technology, or related technical fields is a plus.</p><p>Candidates should have a strong foundation in full-stack web development, modern frontend frameworks, backend architecture, and building interactive browser-based applications end-to-end. We are looking for specialists who can confidently work across frontend, backend, databases, and APIs, design robust application logic, and build production-ready web applications. Strong problem-solving skills, attention to detail, and the ability to independently architect and ship complete features are essential.</p>