Job Detail

Associate Java Developer

 Chennai, Tamil Nadu     0-2 Yrs    ₹03 - ₹4.25 Yearly

Job description

We are looking for a talented Backend Developer with strong expertise in both Java and Python to design, develop, and maintain robust backend systems. You will work on APIs, data processing pipelines, microservices, and server-side logic that power scalable web and mobile applications.

Role & responsibilities

• Design and implement backend components using Java (Spring Boot) and Python (Django/Flask/FastAPI).
• Build and maintain RESTful APIs and microservices.
• Collaborate with cross-functional teams including frontend, DevOps, QA, and product teams.
• Write clean, scalable, and efficient code following best practices.
• Integrate backend services with relational and NoSQL databases.
• Optimize system performance and scalability.
• Develop automated tests and perform debugging.
• Participate in code reviews and agile ceremonies (Scrum/Kanban).
• Contribute to system design and architecture decisions.

Required Skills

• Strong experience with Java (Spring, Spring Boot) for backend development.
• Proficiency in Python, especially frameworks like Flask, Django, or FastAPI.
• Solid understanding of RESTful APIs, JSON, and HTTP protocols.
• Experience with SQL (PostgreSQL/MySQL) and NoSQL (MongoDB/Redis).
• Familiar with Git, GitHub/GitLab, and version control best practices.
• Understanding of OOP, design patterns, and scalable backend architecture.
• Experience with writing unit tests and API testing tools (Postman, Swagger).
• Basic knowledge of Docker and containerized development.

Preferred candidate profile

• Experience with cloud services like AWS, GCP, or Azure.
• Familiarity with CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI).
• Exposure to message queues (Kafka, RabbitMQ, Celery).
• Knowledge of authentication protocols (OAuth2, JWT, API Gateway).
• Understanding of asynchronous programming and multithreading.