Senior Java Developer

8 - 13 years

6 - 10 Lacs

Posted:1 day ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

experience:

  • 8+ years of hands-on experience in Core Java and basic concepts of AWS
  • Strong experience building RESTful APIs and microservices using Spring Boot or other Java-based frameworks.
  • Hands-on experience with Core JAVA
  • Completable Feature in AWS
  • Experience with JPA/Hibernate for ORM and interacting with relational databases.
  • Technical Skills:

  • Familiarity with Docker and containerization for deployment. (Major stress on Kubernetes- no compromise)
  • Expertise in Spring Boot and Spring MVC for building robust Java-based applications.
  • Expertise in LINQ queries
  • 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., Cassandra) is a plus.
  • Knowledge of message queues (e.g., RabbitMQ, Kafka) for asynchronous processing.
  • 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,microservices and Utilities 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., Cassandar DB) 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.
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