Senior Web Developer

**Job Title:** Senior Web Developer **About the Role:** We are seeking a Senior Web Developer based in Jeddah to lead the design and implementation of high-performance, secure web applications. You will collaborate with cross-functional teams to architect microservices, build React JS front-ends, and integrate GraphQL APIs, while ensuring robust database management and security practices. **Responsibilities:** - Design and develop scalable React JS applications with maintainable component architecture -experience in .NET - Architect, build, and maintain microservices for modular and efficient backend systems - Implement and consume GraphQL APIs for flexible data querying and mutations - Manage and optimize SQL and NoSQL databases to ensure data integrity and performance - Collaborate with DevOps to automate deployments and CI/CD pipelines - Enforce security best practices across application layers and perform regular code reviews - Mentor junior developers and share best practices in coding standards and architecture - Troubleshoot and resolve complex technical issues to maintain high availability **Required Qualifications:** - 7+ years of professional web development experience - Expertise in React JS, including hooks, state management, and performance tuning - Proven experience designing and implementing microservices architectures - Strong proficiency with GraphQL schema design, queries, and resolvers - Hands-on experience with SQL (e.g., MySQL, PostgreSQL) and NoSQL (e.g., MongoDB, Redis) databases - Solid understanding of web application security practices (OWASP, authentication, authorization) - Bachelor’s degree in Computer Science, Engineering, or related field **Preferred Qualifications:** - Experience with cloud platforms (AWS, Azure, or GCP) and serverless technologies - Familiarity with containerization and orchestration tools (Docker, Kubernetes) - Knowledge of CI/CD tools and infrastructure as code (Jenkins, GitLab CI, Terraform) - Background in performance testing and optimization of web applications - Experience working in Agile/Scrum environments - Strong communication skills and ability to collaborate with distributed teams - Arabic language proficiency