Search Results for "software-engineer-principal"
Found 2461 jobs
Principal Software Engineer, Continuous Integration (Starship)
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
PRINCIPAL SOFTWARE E…
Principal RF Software Engineer (Starshield)
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
PRINCIPAL RF SOFTWAR…
Principal Software Engineer, Data
Your Impact at LILA
Join us in shaping the future of science! We are seeking Principal Software Engineers with backend experienceto join our Data Platform Team (Data), where you’ll collaborate with software engineers, lab scientists, and machine learning engineers to build cutting-edge tools for autom…
Principal Software Engineer (Agentic Integration)
Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and…
Principal Software Engineer, Developer Acceleration (Release Engineering)
POS-32873
About the Team
HubSpot's Developer Acceleration group empowers over 2,000 engineers to build, test, and deploy their code at scale. The release engineering team owns the full delivery pipeline — from pull request to production — and is responsible for hundreds of thousands of builds per day,…
Principal Software Engineer, Developer Acceleration (Release Engineering)
POS-32873
About the Team
HubSpot's Developer Acceleration group empowers over 2,000 engineers to build, test, and deploy their code at scale. The release engineering team owns the full delivery pipeline — from pull request to production — and is responsible for hundreds of thousands of builds per day,…
Principal Software Architect
Principal Software Architect
Location: This is a 100% remote role open to those who reside in the United Kingdom, Poland, or Czech Republic
About the job
Testlio’s fully managed crowdsourced testing platform, powered by our proprietary intelligence technology - LeoAI Engine™, integrates expert, on-deman…
Principal Software Architect
Principal Software Architect
Location: This is a 100% remote role open to those who reside in the Eastern half of the United States
About the job
Testlio’s fully managed crowdsourced testing platform, powered by our proprietary intelligence technology - LeoAI Engine™, integrates expert, on-demand tester…
Principal Software Engineer – AI-Native Architecture
Principal Software Engineer – AI-Native Architecture
Alicante, Spain (Hybrid 2–3 days in office required
Context & Impact
We're looking for a Principal Software Engineerto operate at the intersection of deep technical expertise and cross-functional leadership. This is not a people management role. It's…
Principal Software Engineer - AI Trainer - Freelance - 8-20hrs/week - Remote
Updated: 07 July 2026
Freelance | 8–20 hrs/week | Remote (EU/UK)
Are you an accomplished Principal Software Engineer passionate about shaping the future of artificial intelligence? Join 10x Team as a Freelance Principal Software Engineer – AI Trainer and leverage your technical expertise to enhance ad…