Java Developer

xcelore

Noida 2 Years Exp Posted 35d ago

Job Description

  • Design, develop, and maintain robust backend services using Java 17+ and Spring Boot

  • Build and consume RESTful APIs with proper versioning, validation, and documentation

  • Implement secure backend solutions using Spring Security, JWT, OAuth, and role-based access control

  • Develop microservices-based applications with focus on scalability, resilience, and fault tolerance

  • Work on multithreading and concurrency to ensure high-performance and thread-safe applications

  • Implement event-driven architectures using Kafka or other messaging systems

  • Work with JPA / Hibernate for ORM and efficient database interactions

  • Design and optimize relational databases (PostgreSQL / MySQL / Oracle)

  • Build cloud-native applications using Docker, Kubernetes, and cloud platforms

  • Collaborate with cross-functional teams including product, DevOps, and QA

  • Participate in code reviews, architecture discussions, and mentoring junior developers

    • Troubleshoot production issues and ensure system stability

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