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Job Summary - Senior Java Developer
We are seeking an experienced Senior Java Developer with 5+ years of hands-on experience in building scalable, high-performance applications. The ideal candidate has strong expertise in Java, Spring Boot, microservices, and relational databases, with exposure to cloud-native and distributed systems.
Key Responsibilities
- Design, develop, and maintain enterprise-grade Java applications
- Build RESTful APIs and backend services using Spring Boot
- Design and implement microservices-based architecture
- Ensure high performance, security, and scalability of applications
- Write clean, maintainable, and testable code following best practices
- Optimize application performance and troubleshoot production issues
- Collaborate with frontend, DevOps, QA, and product teams
- Participate in code reviews, design discussions, and architecture decisions
- Mentor junior developers and contribute to team knowledge sharing
- Follow Agile/Scrum development practices
Required Technical Skills
Core Skills
- Strong proficiency in Java (Java 8+)
- Spring Framework (Spring Boot, Spring MVC, Spring Security)
- REST API design and implementation
- Microservices architecture
- SQL & RDBMS (PostgreSQL, MySQL, Oracle)
Backend & Integration
- API security (OAuth2, JWT)
- Messaging systems (Kafka / RabbitMQ – good to have)
DevOps & Cloud
- Experience with Docker and Containerization
- CI/CD pipelines (Jenkins, GitHub Actions)
- Cloud platforms (AWS / Azure / GCP – anyone)
- Understanding of Kubernetes (preferred)
Testing & Tools
- Unit and integration testing (JUnit, Mockito)
- Version control using Git
- Build tools: Maven / Gradle
- Logging & monitoring tools (ELK, Prometheus – good to have)
Non-Technical Skills
- Strong problem-solving and analytical skills
- Excellent communication and collaboration abilities
- Ability to work independently and in cross-functional teams
- Ownership mindset and attention to detail
Nice to Have
- Experience with event-driven architecture
- Knowledge of Domain-Driven Design (DDD)
- Exposure to high-availability and distributed systems
Education
- Bachelor’s degree in computer science, Engineering, or equivalent
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