Job Description

About the Role

We are seeking an experienced Backend Developer with 4-5 years of hands-on

experience in developing high-performance backend applications using Java and Spring

Boot.

The ideal candidate will have a deep understanding of backend architecture, API

development, database management with an ability to coordinate with operations

team and build features. They will be responsible for building, optimizing, and maintaining

the backend services to support scalable and high-availability applications.

Key Responsibilities

1. Backend Development (Spring Boot, Java)

Develop and maintain RESTful APIs and microservices using Spring Boot.
Implement authentication & authorization (JWT, OAuth2, Spring Security).
Design and optimize database schemas for MySQL or PostgreSQL.
Implement caching mechanisms using Redis or Memcached for performance
improvement.

Write efficient asynchronous processing logic using Kafka, RabbitMQ, or
ActiveMQ.

Integrate with third-party services, APIs, and external databases.
Ensure scalability, performance, and security of backend applications.
2. API Development & Integration

Design and implement RESTful APIs with proper error handling and documentation.
Ensure API security using JWT, OAuth2, and Role-Based Access Control (RBAC).
Implement API versioning and documentation using Swagger / OpenAPI.
Optimize API response times and ensure high availability.
3. Database Management & Optimization

Work with relational (MySQL, PostgreSQL) databases.
Write optimized SQL queries, stored procedures, and indexing strategies.
4. DevOps & Cloud Deployment

Deploy applications using Docker, Kubernetes, AWS/GCP/Azure.
Monitor applications using Spring Boot Actuator, ELK Stack, Prometheus, or
Grafana.

5. Code Quality & Testing

Write unit tests (JUnit, Mockito) and integration tests.
Conduct code reviews, debugging, and performance tuning.
Follow best practices for code modularity and maintainability.
6. Collaboration & Agile Development

Work closely with Product Owner, frontend developers, and Operations teams.
Participate in Agile development, sprint planning, and daily stand-ups.
Required Skills & Experience

5+ years of experience in Java (Spring Boot)

Strong knowledge of Spring Framework (Spring Boot, Spring Security, Spring Data JPA)

Expertise in REST API design and development

Strong knowledge of SQL (MySQL, PostgreSQL)

Experience with Spring Security, OAuth2, JWT authentication

Knowledge of Microservices architecture and distributed systems

Experience with Caching (Redis, Memcached)

Proficiency in Docker, Kubernetes, and cloud platforms (AWS, GCP, or Azure)

Strong debugging, problem-solving, and performance optimization skills

Experience with unit testing and integration testing (JUnit, Mockito)

Job Type: Full-time

Pay: ₹300,970.40 - ?1,037,836.17 per year

Schedule:

Day shift
Application Question(s):

What is your notice period ?
Experience:

Java: 4 years (Required)
Work Location: In person