Senior Java Backend Developer

6 - 11 years

20 - 35 Lacs

Posted:2 days ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Hi Folks,

Experience:

  • Strong experience building RESTful APIs and microservices using Spring Boot or other Java-based frameworks.
  • Hands-on experience with Java 8+ (lambda expressions, streams, etc.).
  • Experience with JPA/Hibernate for ORM and interacting with relational databases.

Technical Skills:

  • Expertise in Spring Boot and Spring MVC for building robust Java-based applications.
  • Solid understanding of RESTful services, HTTP, and web service design principles.
  • Experience with OAuth2 and JWT for API security and authentication.
  • Familiarity with API documentation tools like Swagger or OpenAPI.
  • Experience with database management and query optimization in SQL databases like MySQL, PostgreSQL, or Oracle.
  • Experience with NoSQL databases (e.g., MongoDB, Cassandra) is a plus.
  • Knowledge of message queues (e.g., RabbitMQ, Kafka) for asynchronous processing.

Familiarity with Docker and containerization for deployment.

  • Knowledge of CI/CD tools (e.g., Jenkins, GitLab CI) and version control using Git
  • API Design and Development: Design, implement, and maintain RESTful APIs and microservices in Java to support business applications and mobile platforms.
  • Backend Development: Write clean, efficient, and scalable Java code to implement backend features and integrate with frontend applications.
  • Database Integration: Work with relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB) to create database models, execute queries, and manage data flow.
  • Security and Authentication: Implement API security mechanisms using OAuth2, JWT, and other authentication techniques.
  • Performance Optimization: Monitor, troubleshoot, and optimize the performance of APIs, ensuring low-latency responses and high scalability.Role & responsibilities

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Thakral One

IT Services and IT Consulting

Singapore

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