The company, a leader in AI-powered cloud and digital infrastructure, is looking for a highly skilled Senior Java Developer with deep expertise in Java, Spring Frameworks, and cloud-native distributed systems. The successful candidate will design and build high-scale backend platforms, microservices, and APIs akin to those used in cloud hyperscalers. You will work on high-performance, multi-threaded, resilient systems, collaborate across teams, and provide technical leadership to promote engineering excellence.
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Your Key Responsibilities:
- IaaS Microservices Development: Design and develop scalable backend services for core IaaS domains, including Compute (Nova), Networking (Neutron), and Storage (Cinder).
- OpenStack API Integration: Implement robust, type-safe integrations with OpenStack services using Spring Cloud OpenFeign and REST/HTTPS clients.
- Performance Optimization: Analyze and optimize latency, memory usage, and thread management in high-throughput systems.
- Security Best Practices: Implement and enforce standards such as secure coding and data encryption.
- CI/CD & DevOps: Contribute to the development and maintenance of CI/CD pipelines to support automated testing and Kubernetes deployments.
- Backend Architecture: Build distributed systems using Java 17+ and Spring Boot 3.x.
- API Design & Documentation: Design and maintain RESTful APIs with efficient pagination and standard HTTP status codes.
- Data Modeling: Design efficient schemas in PostgreSQL and implement high-performance queries.
- Testing & Quality Assurance: Lead development of comprehensive test suites using JUnit 5, Mockito, and Testcontainers.
- Technical Leadership: Mentor junior engineers and drive best practices.
What We’re Looking For:
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Required Skills / Qualifications:
- 7+ years of backend development experience with Java 17+ and Spring Boot 3.x.
- Mastery in Spring Security, RESTful API design, and distributed system architecture.
- Hands-on experience with OpenStack components (Nova, Neutron, Cinder).
- Deep experience with PostgreSQL and Redis.
- Advanced skills in testing frameworks like JUnit 5 and Mockito.
- Strong understanding of Docker, Kubernetes, and containerized deployments.
- Excellent communication and collaboration skills.
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Preferred Skills / Qualifications:
- Experience building platform-level systems at a hyperscaler scale (e.g., AWS, Azure, GCP).
- Advanced experience with Project Reactor and WebFlux.
- Proficiency in Infrastructure as Code (IaC) tools like Terraform or Ansible.
- Relevant industry certifications (Java, Kubernetes, OpenStack).
What Working At the company Offers:
- Diversity and Inclusion: A diverse team of 1,100+ employees from 68 nationalities.
- Competitive Salary: Attractive salary package based on skills and experience.
- Yearly Bonus: Performance-based annual bonus.
- Exclusive Discount Cards: Special benefits with Esaad and Fazaa cards.
- Health Insurance: Comprehensive coverage for you and your family.
- Learning & Development: Access to top-tier learning platforms for career growth.
Language Requirements: Not specified.
