Six Figure Work

Sr Software Engineer

Sierra Nevada Corporation (SNC)

Company websitesncorp.com (Sierra Nevada Corporation (SNC), opens in new tab)

Base salary $143,487  to $197,295

Employer-published annual base salary, USD. Advertised base range in Lone Tree, CO

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  • LocationLone Tree, CO
  • WorkplaceWorkplace not stated
  • Status at last checkSource accepting applications when checked
  • Last checked (15 min ago) · observed since

About this job

Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. As a Senior Software Engineer, you will be responsible for driving the strategic development and continuous improvement of software systems for cutting-edge aerospace applications. You will lead cross-functional teams and projects to ensure software excellence.The Mission Solutions and Technologies (MST) business area provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of supporting the Department of Defense, Department of Homeland Security, commercial and international customers with years of experience in platform operations, engineering and full lifecycle management across domains – air, land, sea, space and cyber.

Responsibilities:

  • Lead strategic projects to develop and optimize software systems for aerospace applications.
  • Collaborate with design, hardware, and quality teams to ensure software meets performance and quality standards.
  • Develop and maintain comprehensive software documentation, including design specifications and user manuals.
  • Mentor and coach junior engineers on best practices and technical skills.
  • Conduct advanced code reviews and provide constructive feedback.
  • Define and implement software requirements and specifications in collaboration with stakeholders.
  • Drive and lead continuous improvement initiatives to enhance software performance and reliability.
  • Ensure software compliance with industry standards and regulations.

Qualifications You Must Have:

  • Bachelor's degree in Computer Science, Software Engineering, or related field.
  • 10+ years of experience in experience in software development.
  • Higher level relevant degree may substitute for experience.
  • Expert proficiency in programming languages such as C++, Java, or Python.
  • Demonstrated knowledge of engineering principles and practices.
  • Experience working in multi-disciplinary teams.

Qualifications We Prefer:

  • Experience with digital manufacturing and Industry 4.0 technologies.
  • Experience with multiprocessing and multithreaded applications.

  • Experience with inter-process communication( TCP, UDP, etc.).

  • Experience with real-time operating systems (RTOS) and embedded systems.
  • Extensive background in Aerospace and Defense industry.
  • Understanding of industry standard software languages such as C, C#, C++, HTML, Java, Python, and Bash.
  • Experience with software tools for requirements tracking, code reviews, static analysis, library and artifact repository, and automated build.
  • Knowledge of software development methodologies such as Agile/Scrum, Waterfall, and Spiral.
  • Proficient with data structures.

Essential Functions:

  • Ability to work on a computer for extended periods.
  • Hand/finger dexterity for coding and testing.
  • Ability to work in a hybrid environment with occasional travel.

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

Estimated Starting Salary Range: $143,487.14 - $197,294.82. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled.

SNC offers annual incentive pay based upon performance that is commensurate with the level of the position.

SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.

IMPORTANT NOTICE:

This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Learn more about the background check process for Security Clearances.

SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!

SNC is an Equal Opportunity Employer committed to an environment free of discrimination.  Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

Source: Sierra Nevada Corporation (SNC) on Workday · View original posting (opens in new tab)

Pay in context

This role's base floor ($143,487) is above 47% of the 229 Software Engineering roles in Colorado listed on this site; 2 others list the same floor. Their median floor is $143,700; the middle half runs from $125,000 to $165,000.

Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 6, 2026.

This range next to 6 other live Sierra Nevada Corporation (SNC) roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Sierra Nevada Corporation (SNC) roles with the nearest advertised base floor
RolePublished base
Sr Software Engineer (this listing)$143,487 - $197,295
Sr Product Architect - Data$143,487 - $197,295
Sr Systems Security Engineer$143,487 - $197,295
Military Fellowship Program: Program Manager$143,487 - $197,295
Sr Systems Security Engineer$143,487 - $197,295
Engineering Manager I - Mass Properties$143,487 - $197,295
Sr DevOps Engineer$143,487 - $197,295

Same $100K to $400K scale as every card. All Sierra Nevada Corporation (SNC) roles · How to read the bar

Observed changes

  1. First observed on the employer's board
  2. Began meeting the published-salary criteria
Observed since
Employer-stated posting date
2026-09-16
Where this pay comes from

Location as the employer wrote it: Lone Tree, CO

Estimated Starting Salary Range: $143,487.14 - $197,294.82. Compensation varies depending on a wide array of factors,

Method
Employer text, read with fixed rules and re-verified
Checked
Rule set
us-base-v2

The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.