Senior Software Engineer

Senior Software Engineer

Applied Signal Technology (AST) is seeking a

Senior Software Engineer

who strives for excellence and has a passion to be part of a team that strengthens our nation and improves the security of our world.
Location: UT207: 1127 West 2320 South, West Valley City, UT 84119, USA.
Date Posted: 2025-10-22
Security Clearance: TS/SCI with Polygraph. U.S. citizenship required.
Position Type: Onsite
Responsibilities
Participate in the requirements, design, development and testing of software to include development of new work products or enhancement of existing applications and systems.
Design, code, test, integrate, and document software solutions.
Participate in internal review of software components and systems.
Collaborate with project managers and other professionals within Engineering.
Follow established development practices and processes to maintain the configuration management of software products.

Qualifications You Must Have

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience.
Experience developing in C++ in a Linux environment.
Ability to obtain a U.S. government issued Top Secret SCI (TS/SCI) security clearance with Poly.
U.S. citizenship is required.

Qualifications We Prefer

Experience with one or more scripting languages, Python, Linux script, bash.
Experience with Object Oriented Design and Development.
Experience with Multithreading.
Experience working both in a team environment and individually.
Experience with Qt and User Interface development.
Experience with Angular web GUI development.
Embedded SW Design Experience.
Experience in integrating software with hardware.
Experience with Configuration Management tools, such as git.
Experience maintaining and using build processes (makefiles, CMake).
Experience and/or knowledge of network protocols, such as TCP/IP.
Experience with or basic understanding of telecommunications systems concepts and/or signal processing.
Experience with Network Protocols and International Telecommunication Union (ITU) Standards.
Active and transferable U.S. government issued Top Secret SCI (TS/SCI) security clearance with Poly.

What We Offer

Medical, dental, and vision insurance
Three weeks of vacation for newly hired employees
Generous 401(k) plan with employer matching and separate retirement contribution, including a Lifetime Income Strategy option
Tuition reimbursement program
Student Loan Repayment Program
Life insurance and disability coverage
Optional coverages: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
Birth, adoption, parental leave benefits
Ovia Health, fertility, and family planning
Adoption Assistance
Autism Benefit
Employee Assistance Plan, including up to 10 free counseling sessions
Healthy You Incentives, wellness rewards program
Doctor on Demand, virtual doctor visits
Bright Horizons, child and elder care services
Teladoc Medical Experts, second opinion program
Eligible for relocation
And More!

Learn More & Apply Now

Do you want to be part of something bigger? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions. Join our team, have your own critical part to play and help our customers succeed today while anticipating their needs for tomorrow. Apply now.
Salary range: $82,000 - $164,000 USD.
RTX considers several factors when extending an offer, including but not limited to role, function, responsibility, experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits including medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits depend on the business unit and collective-bargaining agreement.
Hired applicants may be eligible for annual incentive compensation programs depending on level and coverage. Payments under these programs are not guaranteed and are dependent on performance factors.
This is a U.S.-based role; appropriate pay structure and benefits apply for U.S. territory residents.
RTX anticipates the application window closing approximately 40 days from the posting date. However, application window may be shortened or extended as needed.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, and any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans Readjustment Assistance Act.
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