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Sr. Software Engineer - CI Poly Security Clearance

Job in Broomfield, Boulder County, Colorado, 80020, USA
Listing for: Bryn Neil
Full Time position
Listed on 2026-06-02
Job specializations:
  • Software Development
    Software Engineer, Full Stack Developer
Salary/Wage Range or Industry Benchmark: 140000 - 290000 USD Yearly USD 140000.00 290000.00 YEAR
Job Description & How to Apply Below
Position: Sr. Software Engineer - CI Poly with Security Clearance
Location: Broomfield

Bryn Neil is a technology development company. We develop, adapt and scale technical capabilities across any domain faster than anyone else, protecting our mission partners and ensuring program success. Our Mission. Your Success.™ To learn more, visit (Use the "Apply for this Job" box below). ---- We are growing our Software Engineering team in Broomfield, CO to support a ground development program delivering new feature development for a national customer.

This includes work on a program blending ongoing maintenance with targeted new capability development in a flexible onsite environment (4 10's or 9 80's). This role focuses on AWS cloud‑based ground system development and benefits from strong backend engineering skills. Requirements:
Clearance: TS/SCI with CI Poly

Experience:

8+ years Software:
Python, Git, Docker, Gitlab CI/CD, Java
Cloud:
Processing (EC2, Fargate, Lambdas), Design (SQS, RDS, Open search), Storage (S3, FSx)
Database:
Django, Rest/SOAP, SQL, Spring
Frontend:
Angular
* Not all technologies listed are required so please apply if you have 2/4 of the sections! ---- This is a general job description, the roles and responsibilities may vary depending on the team. Salary: our team represents a breadth of experience which correlates to a salary range of $140,000 to $290,000 a year.

---- Bryn Neil provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability. Bryn Neil International, LLC is committed to providing reasonable accommodation to, among others, individuals with disabilities and disabled veterans.

If you need an accommodation because of a disability to search and apply for a career opportunity with Bryn Neil, please send an e-mail to or call  to let us know the nature of your accommodation request and your contact information.
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