Fullstack Developer - TSSCI w/ Poly

Insight Global • McLean, VA • Posted May 29, 2026

Position Overview

Job Description
• Design, develop, and maintain scalable backend services supporting RESTful and GraphQL APIs.
• Architect and implement microservices-based systems using containerized deployments.
• Optimize backend performance through caching, queueing, and efficient data-access patterns.
• Design and manage relational and NoSQL databases, ensuring reliability, performance, and data integrity.
• Build and maintain CI/CD pipelines to automate testing, deployment, and monitoring.
• Collaborate closely with frontend developers to ensure seamless integration and optimal user experience.
• Support production systems through monitoring, troubleshooting, and performance tuning.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for emp...