وظائف هندسة النظم - القصيم السعودية

‏⁦We are building Magnet, a modern, enterprise-grade Saa S platform for restaurant management, POS, delivery, We are building Magnet, a modern, enterprise-grade Saa S platform for restaurant management, POS, delivery, finance, and operations.<br>The platform is designed as a cloud-native, multi-tenant system with a strict focus on scalability, reliability, security, and long-term maintainability. Our goal is to build an architecture capable of supporting thousands of businesses across multiple regions.<br>We are looking for experienced technical professionals with at least 5 years of hands-on production experience to build, review, challenge, and strengthen our architecture and engineering decisions. This is not a junior or mid-level development role. We are looking for senior engineers who have built and operated production systems at scale.<br>Work Location & Flexibility: This position offers the flexibility to work either on-site (from our headquarters) or completely remote. Track 1: Senior Saa S Backend Architect (Python / Django)<br>Responsibilities: Reviewing overall system architecture and backend design decisions. Improving scalability, maintainability, reliability, and fault tolerance. Reviewing database design (Postgre SQL), API architecture, caching, and async processing. Evaluating financial, billing workflows, and subscription platforms.<br>Required Experience: 5+ years of professional backend development with Python. Strong expertise in Django and Django REST Framework. Experience designing large-scale Saa S platforms and Multi-Tenant Architecture. Deep knowledge of Postgre SQL (schema design, indexing, optimization) and Redis/Celery. Docker, CI/CD, and REST API design.<br>Preferred Experience: Event-Driven Architecture, Domain-Driven Design (DDD), CQRS, Outbox/Saga Patterns, Idempotency, and payment/billing engines. Track 2: Senior AWS / Kubernetes / Dev Ops Architect<br>Responsibilities: Reviewing cloud infrastructure and designing production-grade AWS environments. Designing Kubernetes deployment strategies and infrastructure best practices. Reviewing security architecture, networking, and disaster recovery plans. Improving deployment automation and reviewing monitoring/alerting systems.<br>Required Experience: 5+ years in Dev Ops, Platform Engineering, or Cloud Architecture. Extensive production experience with AWS (EKS, RDS, VPC, IAM, Route 53, Cloud Front). Strong Kubernetes, Docker, Helm, and Git Hub Actions expertise. Experience with production observability tools (Prometheus, Grafana, Loki).<br>Engagement Model:This role begins as a high-level Architecture Review, Technical Consulting, and Design Validation, with the possibility of evolving into a long-term technical advisory or engineering role.<br>Application Requirements:Please send your application to: hr@7thousands.com<br>Please include:1. Resume / CV and Linked In Profile.2. Git Hub Profile or Portfolio of production systems (with a description of your role in each project).3. Relevant certifications (AWS, CKA, CKAD, etc.).4. Your availability and preferred engagement model (Hourly or Project-based rate).<br><br>#Hiring #Saa S #Backend Architect #Dev Ops #Cloud Architecture #Python #Django #Kubernetes #AWS #Remote Jobs #OnSite Jobs #Hybrid Work #Tech Careers #System Design

Senior . NET Backend Developer???? Location: Al Qassim, Saudi Arabia (Onsite) Saudi Nationals <br>We are looking for a Senior . NET Backend Developer with a strong background in building scalable backend applications, microservices, and modern APIs. The ideal candidate is passionate about clean code, software architecture, and delivering high-quality enterprise solutions. Key Responsibilities Design, develop, and maintain scalable backend applications using ASP. NET Core (. NET). Build and integrate RESTful APIs following Open API v3 standards. Design and optimize relational databases for performance and scalability. Develop and maintain microservices and event-driven architectures. Collaborate with frontend developers and contribute to React applications when required. Write clean, maintainable, and testable code using SOLID principles, Clean Architecture, and Clean Coding practices. Apply Test-Driven Development (TDD) and create comprehensive unit tests. Participate in code reviews, technical discussions, and architecture decisions. Continuously research new technologies and contribute to knowledge-sharing initiatives. Take ownership of applications and drive continuous improvement. Required Qualifications & Experience Bachelor's degree in Computer Science, Software Engineering, or a related field.4+ years of experience in . NET development with a strong focus on ASP. NET Core and backend systems.3+ years of experience in database design and development.2+ years of experience with React or other modern frontend frameworks.2+ years of experience building microservices.2+ years of experience with event-driven architecture.3+ years of experience applying Test-Driven Development (TDD) and unit testing. Strong expertise in:C# and ASP. NET Core REST APIs & Open API v3SOLID Principles Clean Architecture Clean Code practices Preferred Skills Experience with FHIR/HL7 healthcare integration standards. Basic knowledge of Node.js and Python. Experience with Firebase. What We're Looking For Strong analytical and problem-solving skills. Design thinking mindset. Ownership and accountability. Passion for continuous learning and innovation. Ability to challenge existing solutions and improve engineering practices. Excellent collaboration and knowledge-sharing skills.