Full-Time

Principal Software Engineer

Updated on 9/3/2026

GliaCell Technologies

GliaCell Technologies

Mission-focused software engineering

Compensation Overview

$190k - $280k/yr

+ Bonus opportunities + Certification bonus + Sign-on bonus + Employee referral bonus

No H1B Sponsorship

Aurora, CO, USA

In Person

US Citizenship, US Top Secret Clearance Required

Bachelor's

Category
Software Engineering
Required Skills
Kubernetes
Agile
JavaScript
React.js
Data Science
Machine Learning
Docker
Go
Elasticsearch
Penetration Testing
DevOps
Data Analysis
Requirements
  • Possess an active or reinstatable TS/SCI with Polygraph security clearance.
  • U.S. Citizenship.
  • 20+ years of experience as a Software Engineer and a Bachelor's degree in Computer Science or a related field.
  • Work well independently as well as on a team.
  • Strong communication skills.
  • Experience with Elasticsearch, React, JavaScript, Go, DevOps, Kubernetes, and user-interface technologies.
Responsibilities
  • Develop, maintain, and enhance complex and diverse software systems, including processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems, based on documented requirements.
  • Work individually or as part of a team.
  • Review and test software components for adherence to design requirements and document test results.
  • Resolve software problem reports.
  • Use software development and software design methodologies appropriate to the development environment.
  • Provide input to software components of system design, including hardware/software trade-offs, software reuse, use of Commercial Off-the-Shelf and Government Off-the-Shelf products in place of new development, and requirements analysis and synthesis from the system level to individual software components.
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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