> Markdown version of [/jobs/ext/551158-principal-systems-engineer](https://www.wearedevelopers.com/jobs/ext/551158-principal-systems-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Systems Engineer - **Company:** Infotree Global Solutions - **Location:** Phoenix, AZ, United States - **Experience:** Expert - **Salary:** $166,400.0 - $187,200.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, DO-178B - **Published:** June 4, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=354d7e51f5a59ea4 ## About the Role Do you have experience in Systems engineering?, Do you have a Bachelor's degree in engineering?, * At least 10 years of professional engineering experience. * A technical bachelor's degree from an accredited institution, such as in sciences, technology, engineering, or mathematics * Expertise in Engine Propulsion, particularly in engine controls and requirements development * Understanding of gas turbine engines and understanding of ARP4754A and DO-178C development processes * Qualities such as self-motivation, the capacity to work independently, and the drive to accomplish tasks * A requirements-based engineering approach was used for the disciplined engine control system. * Development of engine control system and component requirements * A robust knowledge of propulsion control system components ## Related Videos - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Automated Driving - Why is it so hard to introduce](https://www.wearedevelopers.com/videos/628-automated-driving-why-is-it-so-hard-to-introduce) - [Car's are Technology on Wheels - Impact of Software and IT Competence in Automotive](https://www.wearedevelopers.com/videos/780-car-s-are-technology-on-wheels-impact-of-software-and-it-competence-in-automotive) - [Breaking the Hardware Mindset: Overcoming Barriers to System-Level Innovation](https://www.wearedevelopers.com/videos/1635-breaking-the-hardware-mindset-overcoming-barriers-to-system-level-innovation) - [Robots are coming into the wild! Full-Stack Robotics Engineers, be ready!](https://www.wearedevelopers.com/videos/479-robots-are-coming-into-the-wild-full-stack-robotics-engineers-be-ready) ## Related Articles - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [Top Characteristics of a Software Engineer](https://www.wearedevelopers.com/magazine/166-top-characteristics-of-a-software-engineer) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know)