Principal Electrical Engineer - ASIC/FPGA Verification (Onsite) RTXPrincipal Electrical Engineer - ASIC/FPGA Verification (Onsite)Cedar Rapids, IowaActive and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. We are seeking an experienced and highly motivated Principal Electrical or Computer Engineer to lead the design, implementation, and verification of advanced testbenches for a portfolio of high-performance digital ASICs and FPGAs.
NewPrincipal Systems Engineer - Secure TacCom RTXPrincipal Systems Engineer - Secure TacComCedar Rapids, IowaThe Secure Subsystems Department is responsible for the design, test, and certification of cross-domain technologies and cryptographic products that equip our warfighters to thrive in today’s multi-domain battlespace. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.
NewSenior Principal Systems Engineer - Datalinks (ONSITE) RTXSenior Principal Systems Engineer - Datalinks (ONSITE)Cedar Rapids, IowaParticipate in multi-discipline engineering team and provide system interface engineering disciplines including platform, hardware, software, firmware, mechanical, reliability/maintainability, safety, test equipment, environmental effects (EMI/EMC engineering, including Lightning, ESD, Nuclear, TEMPEST, Chemical/Biological, Climatics, and Dynamics), producibility, and manufacturing. Active and existing security clearance required after day 1 Collins Aerospace, an RTX company, is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry.
Principal Software Engineer - DevSecOps Embedded Communications - Active Secret (Onsite) RTXPrincipal Software Engineer - DevSecOps Embedded Communications - Active Secret (Onsite)Cedar Rapids, IowaCollins Aerospace Resilient Connectivity Products (RCP) Engineering is seeking Principal DevSecOps Software Engineer to join a dedicated DevSecOps team that is building cutting-edge systems to keep military personnel safe, connected, and informed. You’ll design and deploy resilient, high-performance networks for UAVs, fighter jets, aircraft carriers, and ground vehicles—delivering low latency, high throughput, anti-jamming capabilities, mobile ad hoc features, and secure IP connectivity.
Principal Systems Engineer - Technical Program Manager (TPM) (ONSITE) RTXPrincipal Systems Engineer - Technical Program Manager (TPM) (ONSITE)Cedar Rapids, IowaProvide technical leadership for the systems engineering team, including defining scope, breaking down work packages, assigning tasks, coaching junior engineers, and ensuring delivery of high quality engineering artifacts. The Open Systems Solutions (OSS) Products Team in Cedar Rapids, Iowa is seeking a Principal Systems Engineer - Technical Program Manager (TPM) to lead next-generation Open System Architecture product development.
Principal Software Engineer - Embedded Cybersecurity (Onsite) RTXPrincipal Software Engineer - Embedded Cybersecurity (Onsite)Cedar Rapids, IowaElevate Security and Reliability : Take a proactive role in shaping products that significantly enhance the security and reliability of critical communications systems, influencing best practices and guiding the direction of future innovations. Active and existing security clearance required after day 1 At the forefront of innovation, our Crypto team within the Secure Mission Solutions directorate is pioneering advanced embedded cryptographic capabilities for U.S. military communications products.
Principal Electrical Engineer - ASIC/FPGA (Onsite) RTXPrincipal Electrical Engineer - ASIC/FPGA (Onsite)Cedar Rapids, IowaThis position is for a motivated Principal Electrical or Computer engineering candidate to be involved in the design, implementation, verification, and integration of a wide variety of high-performance digital ASICs and FPGAs applied to signal processing and information assurance products across Mission Systems on the Microelectronics Technology team. Active and existing security clearance required on day 1 Joining Collins Aerospace isn’t just about finding a job; it’s about embarking on a journey to redefine the future of aerospace technology.
Principal Engineer - Design Quality Assurance (Onsite - Cedar Rapids, IA) RTXPrincipal Engineer - Design Quality Assurance (Onsite - Cedar Rapids, IA)Cedar Rapids, IowaExperience with Advanced Product Quality Planning (APQP)/AS9145 and utilizing resources such as Production Part Approval Process (PPAP), Key Characteristics, Design Failure Modes, and Effects Analysis (DFMEA), Production Failure Modes and Effects Analysis (PFMEA) and/or Control Plans. Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
Senior Principal Software Engineer - Embedded Communications (Onsite) RTXSenior Principal Software Engineer - Embedded Communications (Onsite)Cedar Rapids, IowaFrom software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
NewPrincipal Systems Engineer (ONSITE) RTXPrincipal Systems Engineer (ONSITE)Cedar Rapids, IowaThe Joint Precision Approach and Landing Systems (JPALS) group, working on every aspect of guiding airplanes safely to the deck, is seeking a Principal Systems Engineer with a passion for engineering and the desire to join the JPALS team within Precision Navigation. • Assist with managing configuration process, perform functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
NewSenior Principal Project Engineer - Avionics Software Tools (ONSITE) RTXSenior Principal Project Engineer - Avionics Software Tools (ONSITE)Cedar Rapids, IowaThe Avionics Software Tools team is an Avionics software tools focused team, with responsibilities for Avionics Function tools, delivering tools that configure Avionics products and Integrated Modular Architecture systems tools that enable systems engineers to design and deploy aircraft systems I/O for aircraft platforms. This role is for a strong technical leader that acts as a Product Chief for our team and will be expected to develop knowledge in multiple avionics software domains and lead technical approaches, trade studies, demonstrate project reporting skills, and represent our team in formal bids, product management reviews, and work closely with engineering management to drive projects to completion.
NewPrincipal Systems CH-53K Platform Engineer (Onsite) RTXPrincipal Systems CH-53K Platform Engineer (Onsite)Cedar Rapids, IowaSupport systems engineering through all phases of system product development including program pursuit and capture, requirements capture and analysis, system architecture design, requirements allocation and traceability, system verification, system validation and life-cycle product support. Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
NewPrincipal Software Engineer - Embedded Platform Software (Onsite) RTXPrincipal Software Engineer - Embedded Platform Software (Onsite)Cedar Rapids, IowaWe pride ourselves on creativity, facing challenging and complex problems head on, and pushing the limits of the possible – all to provide the Warfighter with the most responsive and disruptive capabilities that navigate the intersection of communications; position, navigation & timing (PNT); cyber space; and other radio frequency (RF) systems. Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
Principal Engineer - Software Engineering (Onsite) RTXPrincipal Engineer - Software Engineering (Onsite)Cedar Rapids, IowaNot Required At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. CAAS/Flight 2 Flight Management Solutions - Our signature products for Military Avionics and Helicopters as part of the Collins Integrated Avionics Systems, fielded on thousands of aircraft today, at this moment.
Senior Principal Project Engineer - Chief Engineer (ONSITE) RTXSenior Principal Project Engineer - Chief Engineer (ONSITE)Cedar Rapids, IowaThe Open Systems Solutions (OSS) Products Team in Cedar Rapids, Iowa is seeking a Senior Principal Project Engineer - Chief Engineer to lead next-generation Open System Architecture product development. Active and existing security clearance required on day 1 Collins Aerospace, an RTX company, is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry.
Principal Design Coordinator Green Plains Renewable EnergyPrincipal Design CoordinatorCedar Rapids, IAFluid Quip has commercialized multiple technologies to enhance the base corn-to-ethanol dry grind process, create new and novel alternative feed products, and supply the growing need for carbohydrate feedstocks into the biochemical market. Fluid Quip Technologies: Fluid Quip Technologies (Fluid Quip) provides custom technologies and engineering services to the biofuel and biochemical industries worldwide.
Principal Software Engineer - Tools and Enablement (Onsite) RTXPrincipal Software Engineer - Tools and Enablement (Onsite)Cedar Rapids, IowaBy combining deep technical expertise with strong cross‑functional collaboration, the Platform Software Enablement and Tools Lead serves as the central catalyst for improving engineering productivity, enhancing platform consistency, and enabling seamless end‑to‑end workflows. The Platform Software Enablement and Tools Lead is a key technical leadership role responsible for driving the strategy, development, and integration of the software platforms, toolchains, and automation capabilities that power modern engineering teams.
Sr. Principal Artificial Intelligence Infrastructure Engineer (Onsite - Cedar Rapids, IA) RTXSr. Principal Artificial Intelligence Infrastructure Engineer (Onsite - Cedar Rapids, IA)Cedar Rapids, IowaExperience architecting, designing and operating AI infrastructure on Azure, AWS, or GPC, including GPU provisioning, Kubernetes services, networking, storage, identity and access management, security, and cost optimization. This role facilitates rapid prototyping that transitions seamlessly into turnkey development environments, manages on-prem and cloud infrastructure, and supports developers working within RTX Digital Technology (DT) frameworks.
Principal Systems Engineer - Tac Comm (Onsite) RTXPrincipal Systems Engineer - Tac Comm (Onsite)Cedar Rapids, IowaActive and existing security clearance required after day 1 Our Mission Systems Airborne and Ground Communication Products Department is seeking an experienced Principal Systems Engineering professional to join our team. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.
Senior Principal Software Engineer - Avionics Simulation (Onsite) RTXSenior Principal Software Engineer - Avionics Simulation (Onsite)Cedar Rapids, IowaOf course, that wouldn’t be possible without the capabilities and technologies of our organization, as well as our engineers – a highly skilled, accomplished network that spans more than 180 sites, 24 countries and 6 Strategic Business Units (SBUs). Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience.