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Sr. Principal Software Engineer
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Sentinel - Principal/Sr. Principal Systems Engineer (19626*)
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Principal Systems Engineer - Responsible Systems Engineer Onsite
Date Posted: 2026-10-28

 Country: United States of America

 Location: US-AL-HUNTSVILLE-401 ~ 401 Jan Davis Dr NW ~ JAN DAVIS 401

 Position Role Type: Onsite

 U.S. Citizen, U.S.…
Senior Principal Systems Engineer-Displays (Onsite)
Date Posted: 2026-10-28

 Country: United States of America

 Location: US-IA-CEDAR RAPIDS-106 ~ 400 Collins Rd NE ~ BLDG 106

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or…
Principal Security Software Engineer, PKI and Secrets Management
Job Description The Role The Principal Security Software Engineer defines and leads Cyber Security strategy for new technology, highly complex features, or significant improvements for current, new, or major programs.…
Principal Application Software Engineer
We are seeking a Lead Software Engineer to contribute across our interoperability server, cloud infrastructure application development and healthcare workflow solutions. This role will engage with an international…
Principal Avionics Systems Engineer
We are seeking a Principal Avionics Systems Engineer will serve as a technical leader responsible for defining and delivering the aircraft avionics architecture. The scope includes flight-deck systems, displays,…
Lead Principal Platform Software Engineer
Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health & AI. This team will focus on product development and product strategy for Oracle Health, while building out a complete platform…
Principal PreSales Systems Engineer - HPE Networking (South Florida)
Principal PreSales Systems Engineer - HPE Networking (South Florida)This role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home. Who We Are: Hewlett Packard Enterprise is the…
Principal Systems Engineer - Link 16
Basic Requirements Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Engineering, Computer Science, or a related technical discipline. 10+ years of systems engineering experience supporting…
Principal Ground Integration Engineer, Top Secret Clearance
K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including…
Engineering Manager- Payments Platform
Leads Xero's Payments Platform engineering team in Vancouver, building shared payment orchestration, risk/fraud, and multi-provider infrastructure plus global bill payments. Day to day: managing delivery, hiring, mentoring, and on-call practices for a distributed-systems team. Hybrid role based in Vancouver.
Principal Software Engineer
Overview The OIC team within Microsoft’s Substrate organization is looking for a Principal Software Engineer to help shape the next generation of intelligent cloud service operations. Our team builds large-scale…
Systems Engineer, Associate Principal
Senior systems engineer supporting NSWCDD in Dahlgren, VA: leads systems and mission engineering for DoD strategic, weapon, combat, C2, cyber, and fire control systems — developing requirements, architectures, integration, and certification. Requires 10 years of DoD systems engineering experience and the ability to obtain up to TS/SCI clearance.
Principal Software Engineer
Principal Software Engineer on a 12-month hybrid contract in Galway, Ireland, leading and mentoring engineers on financial-solutions products. Day-to-day involves full-stack design and delivery with Java, Spring Boot, REST microservices, Kubernetes, AWS/Lambda, and Angular/React on the frontend.