Full Stack Developer - Java, AWS, Angular
Type: W2 With Benefits - No C2C
Location: 2 - 3 Days onsite - Reston, VA
Required Qualifications
Overview:
We are seeking a hands on Full Stack Engineer to join a team of 7 experienced full stack engineers, supporting both new development and ongoing maintenance of a critical, external facing training application used by lenders and trainers within the capital markets space.
This role is heavily development focused and spans frontend UI, backend services, test automation, and AWS cloud infrastructure, with a strong emphasis on quality, scalability, and production stability.
________________________________________
Key Responsibilities:
Development & Engineering
Contribute to both new feature development and application maintenance, working collaboratively within a team of 7 full stack engineers
Design, develop, and enhance full stack applications using Java, AWS, and Angular
Build and maintain external facing web applications with a focus on performance, usability, and reliability
Develop front end/UI components for training applications used by lenders and trainers
Implement and maintain backend Java services supporting user workflows, data processing, and integrations
Participate in GitHub based development workflows, including branching, pull requests, and code reviews
Leverage GitHub Copilot / GHCP to improve developer productivity and code quality (strong plus)
Testing, Automation & Quality
Act as an engineer of test, responsible for validating user stories end to end
Build and maintain automated tests across both UI and backend layers
Ensure quality coverage for new development, enhancements, and production fixes
Collaborate with product and engineering partners to ensure requirements are fully tested and delivered
Cloud & Infrastructure (AWS)
Work hands on in an AWS environment, supporting application development, deployment, and optimization
Apply knowledge of AWS services and architecture to support scalable and reliable solutions
Contribute to optimization and logistics within AWS based systems
Support cloud native development and operational best practices
Production Support
Provide production support as needed for a mission critical capital markets application
Troubleshoot issues across UI, backend services, and AWS infrastructure
Support incident resolution and application stability for an external facing platform
________________________________________
Required Skills & Experience:
Proven experience as a Full Stack Java Developer
Strong hands on experience with:
o Java (backend development)
o Angular (frontend/UI development)
o AWS (cloud services and environments)
Experience working on external facing applications
Solid background in test automation and validating user stories across UI and backend
Experience using GitHub for source control and collaboration
Ability to work effectively in a team based development environment
Comfortable supporting critical applications in high impact environments (capital markets experience preferred)
Please contact me to discuss the details of this position further.
*Please forward resume directly to for immediate consideration - rstarinieri at sesc .com
I look forward to speaking with you soon!
Robin Starinieri
Director of Recruiting
Systems Engineering Services
Never miss an opportunity! Create an alert based on the job you applied for.