[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All RTX jobs](https://jobs.opennash.com/companies/rtx/) · [Search jobs](/search/) RTX · CEDAR RAPIDS, IA, US # Software Engineer - ARINC661 Graphics CEDAR RAPIDS, IA, US Full-time Software Engineering Listed on RTX’s official careers site. Posted October 8, 2026. Check that it is still open and apply there. [Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-IA-CEDAR-RAPIDS-131--5450-C-Ave-NE--BLDG-131/Software-Engineer---ARINC661-Graphics_01880175) [OpenNash Jobs](https://jobs.opennash.com/) / [RTX](https://jobs.opennash.com/companies/rtx/) / Software Engineer - ARINC661 Graphics ## Job description ### Date Posted 2026-10-06 Country: United States of America Location: US-IA-CEDAR RAPIDS-131 ~ 5450 C Ave NE ~ BLDG 131 Position Role Type: Onsite U.S. Citizen, U.S. ### Person, or Immigration Status Requirements U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. ### Security Clearance Type None/Not Required Security Clearance Status: Not Required Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. 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. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. Are you ready to explore the world of aerospace and defense? Come join the Boeing Platforms department engineering team as a Software Engineer 1. The engineer will help with requirements capture and design and develop embedded software in C++ for the A661 Graphics Server. The candidate will also test and verify the developed software to Design Assurance Level A fidelity per DO-178C standard. ### What You Will Do Contribute to Software Requirements, Design, Code, and Verification of the cockpit display system’s graphics server. Understand Collins Aerospace processes related to software development and verification and apply them to current projects. Work with desktop computer in an office environment and with target hardware in an engineering lab to achieve the goal of delivering a high-quality software product within schedule and cost constraints What You Will Learn (Optional) Identify the root cause of moderate to complex software issues using appropriate debug and analysis tools. Clearly summarize encountered technical software issues to project leadership in a timely fashion. - Work together in a collaborative team that is part of multi large systems Full life cycle development of DO-178 DAL A certified software Qualifications You Must Have Typically requires a bachelor’s or master’s degree in science, technology, engineering, or math (STEM) discipline - Must be willing to work 40 hours per week US Citizen, no dual citizenship ### Qualifications We Prefer - Demonstrated interest in embedded software solutions and board-level device drivers Programming experience in C, C++ and/or Python Experience working with OpenGL and/or Vulkan Comfortable with real-time operating system and object-oriented programming concepts Experience with all phases of the software development life cycle Energetic and proactive self-starter with strong interpersonal and communications skills ### What We Offer - Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. ### At RTX we value Trust, Respect, Accountability, Collaboration, and Innovation. - Relocation Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role. ### This role is for an Onsite position Employees who are working in Onsite roles will work primarily onsite. Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. ### Hybrid Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader. ### Remote Employees who are working in Remote roles will work primarily offsite (from home). If you live within a reasonable commute of an RTX site with other colleagues you interact with, your manager will discuss whether there is a degree of onsite presence associated with this role. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility. Requires theoretical knowledge typically obtained through University Degree. Limited to some knowledge of RTX organization. Typically requires a University Degree or equivalent experience and less than 2 years prior relevant experience. ### Engineering/Other Technical Positions Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 57,200 USD - 108,800 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, 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 are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. 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, or 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. ### Privacy Policy and Terms Click on this link to read the Policy and Terms ## At a glance - Posted by the employer: Oct 8, 2026 - First seen by OpenNash: Oct 13, 2026 - Last checked: Oct 21, 2026 - Listed for: 13 days - Location: CEDAR RAPIDS, IA, US - Employment type: Full-time[Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-IA-CEDAR-RAPIDS-131--5450-C-Ave-NE--BLDG-131/Software-Engineer---ARINC661-Graphics_01880175) ## More jobs at RTX ### [2027 Summer/Fall Co-op, AGS Software Engineering (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/f4e96d6ae0fd122428c9/) CEDAR RAPIDS, IA, US ### [Principal Embedded Software Engineer - Platform and Foundation (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/39dfe2c14c970a7e6414/) CEDAR RAPIDS, IA, US ### [Principal Software Design Quality Assurance (DQA) Engineer (Hybrid - Cedar Rapids, IA)](https://jobs.opennash.com/companies/rtx/jobs/f5b1bd1b4ffebec3a3f3/) CEDAR RAPIDS, IA, US ### [Principal Software Engineer - A2G GPU & Graphics Systems (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/37668a1c2fbc2be1ff76/) CEDAR RAPIDS, IA, US ### [Principal Software Engineer - Datalink Safety Routers and Applications (ONSITE)](https://jobs.opennash.com/companies/rtx/jobs/33135c408ab3d7c16cc2/) CEDAR RAPIDS, IA, US ## Similar jobs at other companies ### [Graphics Software Engineer, Senior](https://jobs.opennash.com/companies/qualcomm/jobs/6ed92efa5f393146ada4/) Qualcomm · San Diego, California, United States of America ### [Graphics Software Infrastructure Engineer, Senior](https://jobs.opennash.com/companies/qualcomm/jobs/c44b6e330f0caa68478a/) Qualcomm · San Diego, California, United States of America ### [Principal Design Engineer, Interactive Graphics, Copilot](https://jobs.opennash.com/companies/microsoft/jobs/277f37183529d458681f/) Microsoft · United States, Multiple Locations ### [Staff Software Engineer, Pixel Graphics GPU Software](https://jobs.opennash.com/companies/alphabet/jobs/015bd8e55abdeaa092a8/) Alphabet · Mountain View, CA, USA +1 more ### [Graphics Software Engineer](https://jobs.opennash.com/companies/apple/jobs/4991f8700b138ca04f51/) Apple · Austin, United States of America OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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