Senior Java Backend Developer

Senior Java Backend Developer

Company: Coherent Pixel Systems Experience: 6 + Years Location: Chennai Employment Type: Full-Time

About the Role

We are looking for experienced Senior Java Backend Developers to design, develop, and maintain scalable backend services and microservices-based applications. The ideal candidate should have strong expertise in Java, Spring Boot, cloud technologies, containerization, and event-driven architectures.

Key Responsibilities

Design, develop, and maintain scalable backend services and REST APIs using Java, Spring Boot, and Spring Cloud.

Build and manage high-availability microservices architectures.

Develop containerized applications using Docker and Kubernetes.

Implement event-driven solutions using Apache Kafka.

Design and optimize databases using MySQL and PostgreSQL.

Implement caching solutions using Redis.

Deploy and manage applications on Azure or AWS cloud platforms.

Integrate monitoring and logging tools such as Datadog.

Maintain API documentation using Swagger/OpenAPI.

Write and maintain automated tests using JUnit, Mockito, and Spring Boot Test.

Collaborate with architects, DevOps engineers, QA teams, and product stakeholders.

Follow secure coding practices and ensure application reliability and performance.

Participate in code reviews, architecture discussions, and technical decision-making.

Required SkillsBackend Technologies

Java

Spring Boot

Spring Cloud

Microservices Architecture

RESTful APIs

Databases

MySQL

PostgreSQL

SQL Database Design & Optimization

DevOps & Cloud

Docker

Kubernetes

Azure or AWS

CI/CD Pipelines

Git & Git Workflows

Messaging & Monitoring

Apache Kafka

Redis

Datadog

Testing

JUnit

Mockito

Spring Boot Test

Good to Have

Node.js

ReactJS

TypeScript

Material UI (MUI)

Vite

MongoDB

DynamoDB

API Gateway

Service Mesh

Terraform

CloudFormation

OAuth2

JWT Authentication

Required Experience

Hands-on experience in Java, Spring Boot, and Spring Cloud development.

Experience building scalable microservices-based applications.

Strong knowledge of Kafka, Docker, Kubernetes, Redis, and databases.

Cloud deployment experience on Azure or AWS.

Exposure to CI/CD, monitoring tools, and testing frameworks.

Experience integrating APIs and external systems.

Desired Competencies

Strong analytical and problem-solving skills.

Excellent communication and stakeholder management.

Ability to mentor junior developers.

Quality-focused and detail-oriented approach.

Continuous learning mindset.

Ability to work in Agile/Scrum environments.

Why Join Us?

Opportunity to work on large-scale enterprise applications.

Exposure to modern cloud-native technologies.

Collaborative and innovation-driven work environment.

Growth opportunities with cutting-edge digital engineering projects.

Share your CV: prakash.sundarraj@coherent.in

Contact / WhatsApp: 9840125754

Immediate Joiners Preferred

Work Location: In person