Back End Developer

1. Backend Developer 6 years Java /Spring boot

We are seeking an experienced Backend Developer with 6+ years of hands-on experience in Java and Spring Boot to design, develop, and maintain scalable backend systems and APIs. The ideal candidate will have strong problem-solving skills, a deep understanding of backend architecture, and experience working in Agile environments.

Key Responsibilities

• Design, develop, and maintain backend applications and RESTful APIs using Java and Spring Boot .
• Build and manage microservices-based architectures .
• Develop and expose secure, versioned RESTful APIs for frontend consumption and third-party integrations.
• Work closely with the database team to optimize queries and data transactions with PostgreSQL/EDB .
• Implement Java 21 best practices including updated concurrency models, records, and enhanced APIs.
• Integrate authentication/authorization mechanisms (e.g., Spring Security, OAuth2/JWT).
• Write unit and integration tests using JUnit, Mockito, or equivalent frameworks.
• Participate in code reviews, refactoring, and system optimization efforts.
• Build and manage microservices-based architectures.
• Develop secure, high-performance, and scalable server-side solutions.
• Integrate applications with databases, message queues, and third-party services.
• Collaborate with DevOps for CI/CD pipeline integration and containerized deployments.
• Support performance tuning, API monitoring, and production incident resolution.
• Collaborate with frontend developers, DevOps, QA, and product teams.
• Troubleshoot, debug, and resolve production issues

Required Skills & Qualifications

• 6+ years of backend development experience including springboot
• Strong proficiency in Java (Java 8+) .
• Hands-on experience with Spring Boot , including:
• Spring MVC
• Spring Data JPA / Hibernate
• Spring Security
• Strong experience in building RESTful APIs and microservices .
• Experience with SQL databases (PostgreSQL, MySQL, Oracle).
• Hands-on experience with microservices architecture , REST API design , and PostgreSQL/EDB database interaction.
• Strong in Java 1121 , with knowledge of modern features and migration best practices.
• Familiarity with JPA/Hibernate , Spring Data , and SQL performance tuning.
• Experience with Spring Security , API gateway configuration, and token-based auth (JWT, OAuth2).
• Knowledge of message queues (Kafka/RabbitMQ) is a plus.
• Understanding of containerization (Docker), CI/CD, and deployment practices.