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Principal Software Engineer - Python
Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed…


Software Engineer (Engineer III to Principal) - Formal Methods
Why us? Blockchain technology is enabling a rapidly-growing era of innovation for the digital world. It is crucial that blockchain code such as protocols and smart contracts are provably secure and correct. Once…
Senior/Staff/Principal Software Engineer - Python
About Us: Artera is an AI startup that develops medical artificial intelligence tests to personalize therapy for cancer patients. Artera is on a mission to personalize medical decisions for patients and physicians on a…
Principal Systems Engineer
The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative,…
Développeur principal
The driving force behind our success has always been the people of AspenTech. What drives us, is our aspiration, our desire and ambition to keep pushing the envelope, overcoming any hurdle, challenging the status quo…
Principal Systems Engineer (Clearance Required)
Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that…
Software Engineer III/Sr/Principal, Flight Software (Contractor)
Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that…
Senior Principal Software Engineer - AI Multi-Agents
Huawei Canada has an immediate permanent opening for a Principal Software Engineer. About the team: Established in 2014, the Distributed Scheduling and Data Engine Lab is Huawei Cloud's technical innovation center in…
Principal Software Engineer - Cloud AI Infrastructure
Huawei Canada has an immediate permanent opening for a Principal Engineer. About the team: Established in 2014, the Distributed Scheduling and Data Engine Lab is Huawei Cloud's technical innovation center in Canada.…
Principal / Lead Systems Engineer
Job Description: Are you a Systems Engineer who loves contributing to the UKs Defence Industry and making impactful change? We are recruiting for a Lead/Principal Systems Engineer in our growing Precision Guidance…
Principal Test Systems Engineer
Job Description: Salary: £55k to £65k Leonardo UK operates a grade-based salary framework with broad bands. The salary range shown reflects the approved grade band for this role, or a narrower hiring range published…
Principal Systems Engineer
Site Reliability Engineer (SRE) - Remote Overview As a Site Reliability Engineer (SRE) at Altera, you will be responsible for ensuring the reliability, scalability, and performance of our hosted healthcare platforms.…
Senior / Principal Systems Engineer
Job Description: Are you an experienced Systems Engineer or Scientist who loves contributing to the UKs Defence Industry and making impactful change? We are recruiting for Senior and Principal Systems Engineers in our…
Systems Engineer (Senior or Principal)
Systems Engineer (Senior or Principal) Company: Lead the engineering that makes missile defense real. Boeing’s Phantom Works Missile Defense National Teams are hiring Systems Engineers to work Colorado Springs , CO at…
Principal / Senior Principal Software Engineer
At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for…
Principal Systems Engineer (ONSITE)
Date Posted: 2026-06-30

 Country: United States of America

 Location: US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or…
Principal Systems Engineer - Algorithms (ONSITE)
Date Posted: 2026-06-30

 Country: United States of America

 Location: US-CA-FULLERTON-676 ~ 1801 Hughes Dr ~ BLDG 676

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or…
Senior Principal Systems Engineer (Active Clearance)
Date Posted: 2026-07-02

 Country: United States of America

 Location: US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person,…
Principal Software Engineer (ONSITE)
Date Posted: 2026-05-20 Country: United States of America Location: US-MD-FULTON-8170 ~ 8170 Maple Lawn Blvd ~ MAPLE LAWN, Ste 190, 200 & 300 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status…
Senior Principal Systems Engineer (Onsite)
Date Posted: 2026-05-20 Country: United States of America Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and…