Java Backend Engineer | 10+ yrs | Spring Boot + Kafka | Docker/Kubernetes | Immediate Joiner | UST

Job Description

Candidates ready to join immediately can share their details via email for quick processing. ?? CCTC | ECTC | Notice Period | Location Preference [email protected] Act fast for immediate attention! ??? Key Responsibilities Design and develop backend services using Java and the Spring ecosystem (Spring Boot, Spring MVC, Spring Data, Spring Security). Design and implement microservices with emphasis on scalability, resilience, and API contract integrity. Develop and optimize RESTful APIs, backend workflows, and data-processing components. Apply domain-driven design, clean architecture, and secure coding practices. Work with relational databases; ensure optimal schema design and query performance. Integrate services with messaging systems such as Kafka, RabbitMQ, or similar. Implement CI/CD pipelines, containerization (Docker), and orchestration (Kubernetes). Troubleshoot and resolve complex issues related to performance, concurrency, and scalability. Analyze and address performance bottlenecks across the stack, including code, database, and infra layers. Collaborate with cross-functional teams for requirements, architecture, reviews, and production support. Drive code quality through reviews, technical guidance, and mentoring junior engineers. Required Skills Minimum 10 years of hands-on experience in Java (Java 8+), including deep expertise in core language fundamentals, collections, concurrency, and JVM internals. Strong experience in the Spring ecosystem: Spring Boot, Spring Data, Spring Security, Spring Cloud. Extensive experience with microservices architecture and distributed system patterns. Proven ability to analyze and resolve performance bottlenecks using profiling tools and optimization techniques. Strong proficiency with SQL and NoSQL databases, including performance tuning and query optimization. Experience with event-driven architectures and message brokers (Kafka preferred). Hands-on expertise with Docker, Kubernetes, and cloud platforms (preferably Azure). Experience with CI/CD tooling such as Jenkins, GitLab CI, or GitHub Actions. Strong understanding of system design, design patterns, and architectural best practices. Soft Skills Ability to lead technical design discussions and make decisions. Clear, structured communication and cross-team collaboration. Strong ownership mindset and focus on delivery excellence.