Principal Systems Engineer Jobs

Join our Controls and Avionics Solutions team as a Senior Principal Systems Engineer specializing in Aircraft Engine Controls. This role requires a Bachelor's degree and 6-10+ years of Systems Engineering experience, with FADEC expertise being a plus. You will be based in Endicott, Austin, or For...

Lead System Safety Engineering for next-gen avionics in Phoenix. Develop safety strategies, conduct FHA/FMEA, and guide certification per ARP4754A/DO-178C. Ensure the highest safety standards for integrated cockpit systems in a collaborative, innovative environment.

Lead RF systems integration for a new radar mode on a third-party system. This senior role requires deep RF expertise, security clearance, and 8-10+ years in RF sensor design and testing. Define integration strategies and lead characterization efforts in Atlanta. Strong programming and communicat...

Lead the design of secure, scalable cloud infrastructure as a Principal Systems Reliability Engineer. Utilize your expertise in Azure, AWS, and DevSecOps to enhance system performance and security. This Herndon-based role offers a competitive package with stock grants and comprehensive benefits.

Lead System Safety Engineering for next-gen avionics in Phoenix. Develop safety strategies, conduct FHA, FMEA, and fault tree analysis per ARP4754A/4761. Ensure certification compliance and collaborate with cross-functional teams on integrated modular avionics platforms.

Lead secure and scalable system design as a Principal SRE for Federal Operations in Herndon. Utilize 7+ years in architecture, cloud (AWS/Azure/GCP), and DevSecOps to ensure reliability and security. Drive automation with Kubernetes, CI/CD, and Zero Trust principles. Enjoy comprehensive benefits ...

Lead the electrical design of advanced subsea systems, including UUVs and sonar, from concept to deployment. This senior role requires a U.S. citizen eligible for a Top Secret clearance and 10+ years in subsea electrical architecture. Join our team in Woburn to innovate in power distribution and ...

Lead the security architecture for Microsoft's critical cloud platforms as a Principal Security Operations Engineer. Based in Redmond, you will design systems to identify risk, shrink the attack surface, and ensure robust threat detection. This role requires deep expertise in threat modeling, lar...

Lead the development of foundational AI infrastructure at Atlassian as a Senior Principal ML Engineer. You will design systems, train complex models, and integrate AI capabilities across products. Requires 10+ years of ML experience, expertise in Python/Java, and cloud data platforms. Based in Se...

Lead network reliability and innovation at Hewlett Packard Enterprise. This senior role integrates SRE principles into network design, leveraging cloud platforms and advanced software architecture. You will enhance service performance, automate processes, and prototype cutting-edge solutions. Req...

Lead the development of advanced hybrid control systems for elite motorsport programs in Germany. This role requires a Master's degree and proven experience in high-level series like F1 or WEC, with deep expertise in MATLAB/Simulink and vehicle dynamics. You will shape next-generation vehicle per...

Join Starship Technologies in Tallinn as a Principal Systems & Safety Engineer. Drive product safety and compliance for autonomous delivery robots, from concept to certification. Apply your expertise in standards like ISO 26262 and risk assessment to shape our system architecture. This is a key l...

Lead IS/Automation project delivery for Amgen in Dun Laoghaire. This principal engineering role requires 8+ years in pharma/biotech manufacturing and expertise in PCS/MES systems. Drive innovation in a collaborative, science-based culture with a comprehensive benefits package. Make a lasting impa...

Lead the scaling of machine learning systems for Atlassian's Search Platform. Utilize your 10+ years of software engineering expertise (Java/Python) to architect solutions for massive data sets (50+ TB). Enjoy a flexible remote/office work model while mentoring a team and solving complex infrastr...

Lead the AI-driven evolution of Atlassian's design systems as a Principal Frontend Engineer. Architect scalable solutions using generative AI to produce frontend code. Mentor teams and shape technical vision from Australia or New Zealand. Enjoy health coverage and wellness benefits.

Join our global data centre team in Newcastle as a Senior/Principal Electrical Engineer. Drive high-profile projects, delivering critical electrical design and consulting for world-class facilities. Benefit from specialist mentorship and technical training while shaping innovative, client-focused...