Full-Time

Senior Software Engineer

Updated on 9/3/2026

GliaCell Technologies

GliaCell Technologies

Mission-focused software engineering

Compensation Overview

$170k - $260k/yr

+ Sign-on bonus + Certification bonus + Employee referral bonus + Discretionary bonus

No H1B Sponsorship

Annapolis Junction, MD, USA

In Person

Core hours coverage from 10 AM to 2 PM is required.

US Citizenship, US Top Secret Clearance Required

Bachelor's

Category
Software Engineering
Required Skills
Agile
Data Science
Machine Learning
Java
Docker
JIRA
Penetration Testing
Confluence
DevOps
Data Analysis
Requirements
  • An active or reinstatable TS/SCI with polygraph security clearance is required, with an in-scope polygraph within seven years.
  • U.S. citizenship is required.
  • At least 14 years of software engineering experience is required.
  • A Bachelor of Science degree in Computer Science or a related field is required.
  • Ability to work independently and as part of a team.
  • Strong communication skills.
Responsibilities
  • Parse data products to make information available for analytic missions.
  • Support the product quality process, including data acceptance testing, user acceptance testing and subject-matter-expert validation, smoke testing, and system-level testing before deploying products to production.
  • Develop primarily in Java as part of the Domain team.
  • Support continuous integration and continuous delivery practices using GitLab, Confluence, and Jira.
  • Provide coverage during the required core hours of 10 AM to 2 PM.
Desired Qualifications
  • Experience with Java.
  • Experience with GitLab.
  • Experience creating Confluence documentation.
  • Experience working with Jira tickets.
GliaCell Technologies

GliaCell Technologies

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GliaCell Technologies is a technology contractor delivering software and systems engineering for national-security missions. Its teams work across software development, cloud and DevOps, data engineering, cybersecurity, and systems integration. The company recruits technical professionals for cleared work supporting government customers. The employer is best understood as a mission-focused government technology contractor, with engineers and technical specialists working on secure, complex systems where delivery practices, customer missions, and clearance requirements shape the work. That focus shapes its engineering disciplines, recruiting model, and customer environment.

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Founded

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