Java 17+ + AWS chennai

Cloudxtreme; Chennai District; Hybrid; INR 1,800,000 - 2,400,000; Full time

Job summary

Cloudxtreme in Chennai is seeking an experienced Java Developer to build Spring Boot microservices using Java 17+, REST APIs, and AWS. You will work with ECS, ECR, SQS, RDS, S3 and contribute to secure, observable backend services.

Responsibilities include designing, developing, testing with JUnit/Mockito, and collaborating with DevOps on CI/CD and Docker deployments. 5 days on-site work from office in Chennai is expected.

Qualifications

• 7–10 years of Java development with strong Spring Boot experience.
• Experience designing REST APIs and scalable microservices.
• Hands-on with AWS services (ECS, S3, RDS, SQS, Secrets Manager).
• Familiarity with Docker containerization and CI/CD workflows.
• Proficient in unit and integration testing with JUnit and Mockito.

Responsibilities

• Design, develop, and maintain Spring Boot microservices using Java 17+.
• Build and manage RESTful APIs and asynchronous communication services.
• Work with AWS services like ECS, S3, RDS, SQS, CloudWatch, and more.
• Implement secure, scalable, observable backend services.
• Write and maintain unit and integration tests using JUnit and Mockito.
• Collaborate with DevOps on CI/CD, Docker, and deployment automation.
• Troubleshoot production issues and optimize performance.
• Participate in sprint planning, tech design reviews, and code reviews.

Skills

Java

Spring Boot

REST API

Microservices

AWS

Docker

SQL

JUnit

Mockito

Education

B.E / B.Tech / M.E / M.Tech / MCA or equivalent in Computer Science or related field

Tools

Docker

CI/CD pipelines

Job description

Job Description

We are looking for an experienced Java Developer (Spring Boot + Microservices + AWS) to join our team. The ideal candidate will have a strong background in developing scalable microservice-based applications, designing REST APIs, and deploying containerized services on AWS.

Roles & Responsibilities

• Design, develop, and maintain Spring Boot microservices using Java 17+.
  
• Build and manage RESTful APIs and asynchronous communication services.
  
• Work with AWS services like ECS, ECR, SQS, CloudWatch, Secrets Manager, RDS, and S3.
  
• Implement secure, scalable, and observable backend services.
  
• Write and maintain unit and integration tests using tools like JUnit and Mockito.
  
• Collaborate with DevOps teams on CI/CD pipelines, Docker containerization, and deployment automation.
  
• Troubleshoot production issues and optimize system performance.
  
• Participate in sprint planning, technical design reviews, and code reviews to ensure high-quality deliverables.
  

Preferred Candidate Profile

• Experience: 7 to 10 years in Java development (with strong hands-on Spring Boot experience).
  
• Technical Skills:
  
  • Java, Spring Boot, REST API, Microservices
    
  • AWS (ECS, S3, RDS, SQS, Secrets Manager)
    
  • Docker, SQL (PostgreSQL/MySQL)
    
  • Testing Frameworks JUnit, Mockito
    
• Good to Have:
  
  • Terraform or CloudFormation (IaC)
    
  • API Gateway, OAuth2/JWT, Spring Security
    
  • Monitoring tools like Prometheus, Grafana, or CloudWatch
    
• Location: Chennai (5 days work from office)
  
• Qualification: B.E / B.Tech / M.E / M.Tech / MCA or equivalent in Computer Science or related field.
  
• Soft Skills: Strong analytical ability, collaboration, and problem-solving mindset.