Java Backend

About Company: IT Service Organisation

Experience: 5+Years

Location : Chennai

Mode : Work from Office

Notice Period : Immediate to 30days

Job Title: Java Backend Developer

Roles and Responsibilities:

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• Java Backend Engineer skilled in Spring Boot , microservices , and RESTful API development.
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• Design and scale enterprise-grade backend systems with a focus on performance , reliability , and clean architecture .
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• Expertise in Java , OOP , SOLID principles , and service orchestration is essential.
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• Strong experience in SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB) with query optimization skills.
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• Work with Apache Kafka for event-driven systems ensuring fault tolerance and idempotency.
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• Deploy and manage services on AWS (EC2, ECS, Lambda, Fargate) using CloudFormation or Terraform .
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• Implement CI/CD pipelines with Jenkins, GitLab CI, or GitHub Actions.
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• Ensure code quality with JUnit , Mockito , and REST Assured testing frameworks.
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• Collaborate with cross-functional teams in an Agile environment.
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• Monitor services, optimize performance, and maintain high system uptime.
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• Experience with Linux scripting and logging/monitoring tools is required.
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• Exposure to React or frontend technologies is a plus, not mandatory.
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Qualification: Bachelor's degree