Lead Full-Stack Developer

System One

📍 McLean, VA, United States

Full-time other-general Posted June 24, 2026

Job Description

Lead Full-Stack Developer
Remote

This role supports a federal client and requires the ability to obtain a public trust clearance. No sponsorship is available.

We are seeking a Lead Full-Stack Developer to support a major federal modernization initiative focused on building secure, scalable, cloud-native applications on AWS. This is a remote, hands-on technical leadership role for someone who can lead architecture, mentor developers, define technical standards, and still contribute directly to full-stack engineering.

What You Will Do:

• Lead and mentor full-stack development teams supporting cloud modernization, product development, and solution architecture initiatives.
• Provide hands-on full-stack engineering and architectural oversight for secure, scalable, distributed applications built on AWS.
• Design and implement frontend and backend services using Python, JavaScript, Django, Vue.js, REST APIs, microservices, containers, and AWS-nativ...