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Full Stack Tech Lead (Python, .Net, and C#)

Full Stack Tech Lead (Python, .Net, and C#)

Hybrid

Ashburn, United states

Senior

Freelance

03-02-2026

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Skills

Python C# Linux Windows Software Development .NET

Job Specifications

If interested reach out directly to kimberly.spicer@systemone.com or call/text 301-252-8762

Full Stack Tech Lead (Python, .Net, and C#)

Ashburn, VA

Customs Border Protection.- CBP-ITI Project. Integrated Traveler Initiative.

Hybrid-Remote - Requires 2 days on-site at CBP in Ashburn, VA

U.S. Citizen – DHS, CBP Public Trust

Requirements:

•   BS in Computer Science or related degree

•   9+ years’ experience in software development

•   Ability to obtain and maintain a DHS public trust requiring US Citizenship

•   Must have hands on development experience with Python, .Net, and C#

•   Excellent troubleshooting and resolution skills

•   Experience developing design documents and interface control documents

•   Technical lead experience managing multiple developers and QA staff

•   Solution development with devices such as GPIO and Arduino boards

•   Windows and Linux service development

•   Client driven applications

Nice to Have Qualifications:

•   Hardware and Software integration, capable of developing software to integrate with hardware components such as a GPIO and Arduino boards.

•   Experience working with image processing software and/or performance sensitive applications

•   Experience developing facial recognition, or image processing applications

•   Experience addressing software vulnerability mitigations

#M1

Ref: #851-Rockville-S1

About the Company

System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life sciences, and government sectors As an essential partner to private and public organizations of various needs and sizes, we offer our expertise to help them bring their most complex and mission-critical programs to fruition. With our highly specialized services, in-demand technical skills, and vast operational expertise, we can deliver accelerated r... Know more