AWS Senior Java Backend Developer

Role & responsibilities

• Design, develop, and maintain microservices and backend applications using Java (Spring Boot framework).
  • Integrate and deploy applications in the AWS cloud ecosystem (EC2, ECS, S3, Lambda, RDS, DynamoDB, API Gateway, etc.).
  • Manage and automate infrastructure as code using CloudFormation or Terraform
  • Build RESTful APIs for front-end and other system integrations.
  • Ensure application performance, quality, and scalability.
  • Implement security best practices.
  • Troubleshoot, debug, and upgrade existing systems.
  • Write unit and integration tests for robust, maintainable code.
  • Prepare technical documentation as needed.
  

Required Skills & Experience:
• 6+ years of hands-on experience with Java, including strong proficiency with Spring Boot.
• Experience in designing and building REST APIs and microservices.
• Hands-on development experience in the following areas:
o Java 8 or newer
o Spring boot application development with Hibernate / JPA
o PostgreSQL
o Proficiency with AWS cloud services:
• Compute (EC2, Lambda, ECS)
• Storage (S3, EFS)
• Database (RDS, DynamoDB)
• Networking (VPC, API Gateway, CloudFront)
• Additional AWS (SNS, SQS, CloudWatch, IAM, etc.)
• Knowledge in design patterns & clean code principles, with focus on writing testable/tested code.
• Experience in performance tuning and microservice.
• Well versed in Core Java, OOPs concepts, SOLID principles, multithreading, and concurrency.
• Hands-on experience in Junit, Mockito, etc. for implementing unit testing.

Enable Skills-Based Hiring No

Preferred candidate profile

Immediate joiners can send me your CV to [email removed]

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