Java Developer with AWS

We are seeking an experienced Senior Java Developer / Lead Engineer with strong expertise in AWS cloud technologies and microservices architecture . The ideal candidate will design, develop, and deploy scalable Java-based applications on AWS, mentor team members, and contribute to cloud-native solution design and modernization initiatives. Key Responsibilities Design, develop, and implement Java-based applications using Spring Boot, Microservices, and REST APIs . Architect and deploy cloud-native solutions using AWS services such as EC2, S3, Lambda, ECS/EKS, RDS, SNS/SQS, and CloudWatch . Collaborate with cross-functional teams (DevOps, QA, Product) to deliver high-quality, secure, and scalable software. Implement CI/CD pipelines using Jenkins, GitHub Actions, or AWS CodePipeline . Optimize application performance and ensure system reliability on AWS infrastructure. Lead code reviews, mentor junior developers, and enforce best practices in coding and architecture. Participate in system design discussions, technical reviews, and architecture definition. Manage and monitor deployments, troubleshoot issues, and handle production support. Required Technical Skills Core Java (8/11/17) strong fundamentals in OOPs, collections, and concurrency. Spring Framework / Spring Boot / Hibernate / JPA. Microservices architecture – hands-on experience in designing and developing RESTful APIs. AWS Services: EC2, S3, Lambda, ECS/EKS, RDS, API Gateway, CloudFormation, CloudWatch, SQS/SNS. DevOps & CI/CD Tools: Jenkins, Docker, Kubernetes, Terraform (good to have). Database: MySQL, PostgreSQL, or Oracle; experience with NoSQL (DynamoDB, MongoDB) preferred. Version Control: Git, Bitbucket. Monitoring & Logging: ELK, Prometheus, Grafana (optional but beneficial). Testing Frameworks: JUnit, Mockito, Postman. Preferred Skills (Nice to Have) Experience with serverless architecture (AWS Lambda, API Gateway). Exposure to Kafka , ActiveMQ , or RabbitMQ for messaging. Knowledge of container orchestration using EKS/Kubernetes . Familiarity with Agile methodologies and tools like JIRA and Confluence . Prior experience leading teams or managing project deliveries.