Back End Developer

InfoSun Technology Private Limited, we specialize in enabling fast-growing organizations to scale efficiently by ensuring that technology becomes a catalyst for growth rather than a barrier. We partner with businesses to provide high-quality technology talent and workforce solutions that support their evolving needs in a dynamic and competitive marketplace.

Currently we are hiring on behalf of our client, a leading global logistics and supply chain company, for the position of Backend Developer in Chennai

Job Description Senior Java Spring Boot Developer (57 Years)

Role Overview

We are looking for a highly skilled Senior Java Spring Boot Developer with 57 years of experience in building scalable backend applications and microservices. The ideal candidate should have strong expertise in Spring Boot, REST API development, Spring Data JPA, and transactional systems, along with experience in event-driven architecture and API design best practices.

The candidate should also be comfortable working with AI development assistants such as Gemini Code Assist or other AI coding plugins to enhance developer productivity.

Key Responsibilities

• Design, develop, and maintain scalable backend applications using Java and Spring Boot.
• Develop and maintain RESTful APIs following best practices.
• Implement API versioning strategies to support backward compatibility.
• Create and maintain API documentation using Swagger/OpenAPI.
• Implement Spring Transaction Management to ensure data integrity
• Use Spring Data JPA for database interactions and ORM mapping
• Write efficient SQL queries and optimize database performance
• Implement CQRS (Command Query Responsibility Segregation) where applicable.
• Develop systems based on event-driven architecture patterns.
• Write unit tests using JUnit and Mockito.
• Build and manage projects using Maven or Gradle build scripts.
• Use AI coding assistants such as Gemini Code Assist or similar tools to improve development efficiency.
• Participate in code reviews, design discussions, and architecture decisions.
• Collaborate with frontend teams, DevOps engineers, and product stakeholders.
• Strong problem-solving and debugging abilities
• Ability to design highly scalable backend systems
• Experience working in Agile/Scrum environments
• Good communication and collaboration skills
• Strong code quality and clean architecture mindset

Optional / Good to Have Skills

• Experience with Docker
• Knowledge of Kubernetes
• Experience with GraphQL API development
• Experience with cloud platforms (GCP / AWS / Azure)