What are the responsibilities and job description for the Java Full stack developer position at Integration International Inc.?
Job title: Sr. IT Application Solutions Architect (Full Stack Engineer)
Project location: Washington DC (Hybrid Role need to be onsite).
(For couple of days as project Demands it)
Job duration:12 Months of Contract
Job Summary
We are seeking a highly skilled Sr. IT Application Solutions Architect (Full Stack Engineer) to join a fast-paced Digital Technology & Innovation team. This role is ideal for a hands-on engineer with deep expertise in cloud-native application development, microservices architecture, API platforms, and modern full-stack technologies.
The ideal candidate will have strong experience with Java and Python development, AWS cloud services, reactive programming, and event-driven architecture. This role requires collaboration within Agile/SAFe teams and participation in important planning and technical ceremonies.
Key Responsibilities
- Design, develop, and maintain scalable enterprise applications and API platforms
- Build cloud-native microservices using Java, Python, and AWS technologies
- Develop secure and high-performing RESTful APIs
- Implement reactive programming patterns using Spring WebFlux and Project Reactor
- Work with AWS services including Lambda, ECS, Fargate, API Gateway, DynamoDB, S3, Kinesis Streams, Step Functions, SQS, and SNS
- Develop and deploy containerized applications using Docker
- Implement Infrastructure as Code using CloudFormation
- Build and maintain CI/CD pipelines for automated deployments
- Collaborate with cross-functional Agile/SAFe teams
- Participate in architecture discussions, code reviews, sprint planning, and PI planning sessions
- Ensure application scalability, reliability, security, and performance
- Support observability and monitoring initiatives
Required Qualifications
- 10 years of software development experience
- Strong hands-on experience with Java 17 and/or Python
- Experience with Spring Boot, Spring WebFlux, and reactive programming
- Expertise in REST API development and API security using OAuth2 and JWT
- Strong experience with AWS cloud services
- Hands-on experience with microservices and event-driven architecture
- Experience with Docker and containerization technologies
- Experience implementing CI/CD pipelines
- Strong understanding of Agile/Scrum methodologies
- Excellent communication and collaboration skills
Preferred Qualifications
- Experience with Angular and/or Ionic Framework
- Experience with Dynatrace or similar observability tools
- SAFe Agile experience or certification
- Experience with API Gateway solutions
- Knowledge of concurrent programming and distributed systems
Salary : $65 - $70