• Prattwhitney (Cedar Rapids, IA)
    …world safe, connected, and informed-no matter the environment.We're looking for a **Senior** ** Principal Software Engineer ** who's ready to make an impact. ... Clearance:**DoD Clearance: SecretAt Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front… more
    job goal (01/12/26)
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  • Principal Engineer , Software…

    RTX Corporation (Cedar Rapids, IA)
    …of a rapidly evolving global market. We have an exciting opportunity for a position of Principal Software Test Engineer located onsite in Cedar Rapids, ... Cedar Rapids, IA. **What YOU Will Do** + Lead Test Engineer for developing and maintaining ATE (Automated Test Equipment) test software and hardware… more
    RTX Corporation (01/13/26)
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  • Principal Software Test…

    RTX Corporation (Cedar Rapids, IA)
    …eligible for a security clearance​ **Security Clearance:** Secret - Current We're looking for a ** Principal Software Test Engineer ** to join our team in ... **What You Will Do:** + Design, create, and integrate the software components of hardware test stations for factory and engineering labs which include: + Work… more
    RTX Corporation (12/10/25)
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  • Principal Electrical Engineer…

    RTX Corporation (Cedar Rapids, IA)
    …a ** Principal ** **Electrical Engineer ** to **design innovative hardware and software test solutions** for an array of Collins Aerospace Display products. ... The primary responsibility of this position is to develop test software and hardware for aviation products. The Collins Aerospace Avionics Test Engineering… more
    RTX Corporation (10/26/25)
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  • Sr. Principal Air Vehicle System…

    Northrop Grumman (Melbourne, IA)
    …from Northrop Grumman Responsible Engineering/Development/ Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + ... Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative**...matter expert, providing training on the system hardware and software , as well as supporting the sailors in the… more
    Northrop Grumman (11/16/25)
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  • Principal Software Engineer…

    Northrop Grumman (Melbourne, IA)
    …history. **Northrop Grumman Space Systems (NGSP) in Bellevue, NE** is currently seeking a ** Principal Engineer Software OR Sr. Principal Engineer ... problems through innovative and creative solutions + Collaborate with software , cyber, and test engineers in the...+ Regularly demonstrate progress to customers **Basic Qualifications** + ** Principal Software Engineer :** 5 Years… more
    Northrop Grumman (12/23/25)
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  • Sr Principal Software…

    Oracle (Des Moines, IA)
    …exploring the next generation of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing team, you will ... driven GPU platform software & system development engineer at the Principal Engineer ...services infrastructure. + Solid working experience with GPU supplier test code as well as open-source AI test… more
    Oracle (01/01/26)
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  • Principal Software Engineer

    General Motors (Des Moines, IA)
    **Job Description** **About:** A Principal Software Engineer at General Motors should be an experienced leader who cares deeply about software and ... software quality. As a Principal Software Engineer , you will be responsible for...will be comfortable switching context from programming, designing elegant software architectures, defining how to test , benchmark,… more
    General Motors (01/13/26)
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  • Senior Principal Software…

    RTX Corporation (Cedar Rapids, IA)
    …redefining the future of aerospace. Our Autonomy team is looking for an experienced Senior Principal Software Engineer to join our team. This is an onsite ... development techniques and resources to plan, design, develop, test , and integrate complex software and systems solutions. + Technical Leadership of a … more
    RTX Corporation (12/18/25)
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  • Senior Principal Software…

    RTX Corporation (Cedar Rapids, IA)
    …world safe, connected, and informed-no matter the environment. We're looking for a **Senior** ** Principal Software Engineer ** who's ready to make an impact. ... DoD Clearance: Secret At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines… more
    RTX Corporation (11/13/25)
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