Senior Java Software Engineer

Senior Java Developer (AWS)

AWS

Key Responsibilities

Backend Development & Architecture

• Design, develop, and maintain applications using

  Java, Spring, Spring Boot, Hibernate, Spring MVC, Spring REST

  .
• Architect and implement microservices with scalable and fault-tolerant principles.
• Build secure, optimized REST APIs and integrate backend services with cloud platforms.
• Develop and maintain real-time communication systems using

  WebSocket

  .

AWS Cloud Engineering

• Integrate and work with

  AWS

  services such as:

• Lambda, EC2, S3, DynamoDB, ECR, CloudWatch, Cognito, Code Pipeline, Code Build, KMS

• Implement serverless architectures using

  AWS Lambda

  and automate workflows.
• Manage AWS authentication/authorization via

  Cognito, OAuth, JWT

  .
• Work with AWS-based deployments, CI/CD pipelines, security, and monitoring.

Required Technical Skills

• Core Java, Java, Multithreading, OOPs, Collections

• Spring Boot, Spring MVC, Spring Data JPA, Spring REST, Hibernate

• AWS Cloud (Lambda, DynamoDB, S3, EC2, Cognito, CloudWatch, CodePipeline, ECR)

• Microservices architecture and serverless design

• WebSocket communication for real-time applications

• REST APIs, JSON, XML

• Maven, Jenkins, SVN, Git, Bitbucket

• Tomcat, JBoss

• Debugging, performance tuning, log management