Senior Java AWS Developer

Job Summary

We are seeking an experienced Java AWS Developer with 12+ years of software development experience in designing, developing, and deploying enterprise-scale cloud-native applications. The ideal candidate should have strong expertise in Java, microservices architecture, AWS cloud services, DevOps practices, and modern software engineering principles.

Key Responsibilities

Application Development

• Design, develop, and maintain scalable enterprise applications using Java.
• Build cloud-native microservices and RESTful APIs.
• Implement secure, high-performance, and resilient solutions.
• Perform code reviews and ensure adherence to coding standards.

AWS Cloud Development

• Design and deploy applications on AWS.
• Implement serverless and container-based solutions.
• Optimize cloud infrastructure for performance, security, and cost efficiency.
• Troubleshoot and resolve production issues in AWS environments.

Microservices Architecture

• Design and implement microservices-based systems.
• Apply domain-driven design and event-driven architecture principles.
• Implement API gateways, service discovery, and distributed tracing.

DevOps & CI/CD

• Build and maintain CI/CD pipelines.
• Automate deployments and infrastructure provisioning.
• Support containerization and orchestration initiatives.

Technical Leadership

• Lead development teams and mentor junior engineers.
• Participate in architecture reviews and technology decisions.
• Collaborate with business stakeholders, architects, and product teams.
• Provide effort estimations and technical guidance.

Required Technical Skills

Core Java

• Java 8/11/17/21
• Multithreading & Concurrency
• Collections Framework
• JVM Performance Tuning
• Design Patterns
• Exception Handling

Frameworks

• Spring Boot
• Spring MVC
• Spring Security
• Spring Data JPA
• Hibernate

Microservices

• REST APIs
• OpenAPI/Swagger
• Service Discovery
• Circuit Breaker Patterns
• Event-Driven Architecture

AWS Services

• Amazon Web Services (AWS)
• Amazon EC2
• Amazon S3
• AWS Lambda
• Amazon RDS
• Amazon DynamoDB
• Amazon ECS / Amazon EKS
• Amazon SQS
• Amazon SNS
• AWS API Gateway
• AWS CloudWatch

Databases

• Oracle
• PostgreSQL
• MySQL
• SQL Server
• MongoDB

DevOps & Tools

• Docker
• Kubernetes
• Jenkins
• GitHub Actions
• GitLab CI/CD
• Terraform
• Ansible
• Maven
• Gradle

Messaging Technologies

• Apache Kafka
• RabbitMQ
• ActiveMQ

Required Experience

• 12+ years of software development experience.
• 8+ years of Java/Spring Boot development.
• 5+ years of AWS cloud experience.
• Experience with large-scale distributed systems.
• Strong knowledge of cloud architecture and security best practices.
• Experience leading development teams and mentoring engineers.

Preferred Certifications

• AWS Certified Solutions Architect – Professional
• AWS Certified Developer – Associate
• AWS Certified DevOps Engineer – Professional
• Oracle Java Certification