Software Developer (Agile / DevSecOps)

Location
Aberdeen Proving Ground, MD 21005
Employment type
Full-time
Last seen
Sep 27, 2026

About the role

Position Title: Software Developer (Agile / DevSecOps)

Location: Aberdeen Proving Ground, MD

Clearance required: Secret minimum (Tier 3 / T3R); Top Secret / SCI eligible (Tier 5 / T5R) required to administer classified systems or networks or for critical- or special-sensitive duties.

Scope of Work: Performs Agile and DevSecOps software development, sustainment, and modernization for ATEC management systems and web applications across unclassified and classified environments, in Government data centers and commercial cloud.

Responsibilities include (but are not limited to):

- Develop, test, secure, and deploy software increments each sprint (not exceeding four weeks) against a Government-prioritized backlog

- Elicit and document user stories with testable acceptance criteria and maintain the product backlog, architecture, and release plan

- Develop in Government-approved languages (.NET, Java, C#, C++, PHP, JavaScript, SQL, ColdFusion, and others) under a strict change-management process

- Apply secure coding, static and dynamic analysis, and threat modeling to eliminate High/CAT I and Moderate/CAT II vulnerabilities before production

- Sustain and modernize applications including ADSS, PMM, VDLS, CCIR, ATTM, TESTFACS, TDAP, OIP, and SharePoint/PowerApps solutions

- Support CI/CD pipelines, source code management, and deployment in Government data centers and commercial cloud (AWS, Azure)