Senior Software Engineer; Full Stack Focus Security Clearance

Position: Senior Software Engineer (Full Stack Focus) with Security Clearance
Join the Endpoint Snapshots (ES) team as a full-stack engineer working in a fast-paced development and deployment environment. You will design and deploy new capabilities under tight deadlines, providing end-to-end support to automate critical solutions across the software stack. Responsibilities:
* Develop end-to-end full-stack solutions, including user interfaces, REST middleware, databases, and analytics.
* Automate new opportunities for seamless integration with advanced security operations and its partners.
* Maintain and update existing front-end interfaces using JavaScript, HTML/CSS, Bootstrap, and jQuery; prepare to migrate future interfaces to modern UI libraries like React or Angular.
* Optimize backends with Python, Asyncio, and Pandas, while occasionally updating legacy Java Map/Reduce and GHOST MACHINE analytics.
* Manage and deploy services within existing infrastructure environments using MACHINE SHOP, Docker, Nginx, and Git Lab CI/CD; plan expansions into C2S and HCI.
* Leverage AI-assisted development tools such as Claude Code, Codex, and Opencode to accelerate code delivery.

Required Skills:

* Demonstrated experience with software development on NSANet in environments like MACHINE SHOP, C2S, or GHOST MACHINE.
* Proficiency in Python and JavaScript for full-stack architecture development.
* Experience developing user interfaces, REST middleware, databases, and analytics within a cross-functional team setting.
* A history of collaborative software development workflows with strong teamwork and communication skills.
* Familiarity with git-based version control systems and continuous integration pipelines. Nice to Have:
* Experience with in advanced security operations, specifically with ATPG, TURBINE/ASGARD, or other automation platforms; past experience in offensive security is a plus.
* Customization of AI-assisted development tools through advanced configurations like Skills and Memory.
* Familiarity with modern UI libraries (React, Angular) and cloud-based hosting environments like AWS.
* Experience with infrastructure expansion utilizing C2S, HCI, Docker, Nginx, and Git Lab CI/CD. Experience

Required:

12 years with Bachelor's degree in technical field, or 16 years without degree

Location:

Columbia, MD Clearance: TS/SCI with Polygraph required Salary Range: $204,000 - $247,000