Backend Engineer

Abu Dhabi Tax Free2 days agoFull-time External
Negotiable
Job Summary We are seeking a Java Developer with strong expertise in Spring Framework, JDK 21, Redis, PostgreSQL, and Microservices architecture. This role involves designing, developing, and maintaining scalable, high-performance applications. Experience integrating AI/ML capabilities within enterprise grade systems will be considered a strong plus. Key Responsibilities • Design, develop, and maintain Java-based applications using Spring Framework and JDK 21. • Build and deploy scalable microservices with well-structured REST APIs. • Integrate and optimize caching and session management solutions using Redis. • Develop and maintain relational data models and complex queries in PostgreSQL. • Ensure high standards of application performance, security, and scalability. • Collaborate with DevOps, QA, and Product teams to deliver end-to-end solutions. • Participate in code reviews, troubleshooting, and performance tuning. • Stay updated with emerging technologies, modern development practices, and cloud solutions. Required Skills & Qualifications • 5+ years of professional experience in Java development. • Strong hands-on expertise with Java (JDK 21) and Spring Boot, Spring Data, Spring Security. • Proven experience developing RESTful APIs and Microservices. • Working knowledge of Redis for caching and session management. • Experience with PostgreSQL, including schema design, query optimization, and performance tuning. • Solid understanding of object-oriented design principles, design patterns, and best practices. • Familiarity with Git, CI/CD pipelines, and containerization (Docker/Kubernetes). Optional but Desirable • Exposure to AI/ML integration in enterprise applications. • Experience with cloud platforms like AWS, GCP, or Azure. • Familiarity with event-driven architectures (Kafka, RabbitMQ).