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3671 Job Offers

Principal Software Engineer - Simulation & Digital Twin Architect
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Lead the software architecture for GM’s manufacturing Digital Twin & Simulation Platform as a Principal Engineer. This role requires 10+ years of experience, deep expertise in Unity, Unreal, or NVIDIA Omniverse, and strong C++/C# skills. You will own end-to-end architecture, integrate PLM/CAD/MES...
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United States , Austin;Warren;Mountain View
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Not provided
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General Motors
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Principal Software Engineer - Android platform/AOSP/AAOS
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Principal Software Engineer (Android/AOSP/AAOS) sought for a remote role based near Mountain View, CA. Lead the embedded Android platform strategy for GM Infotainment, driving architecture, innovation, and performance optimization. Requires 10+ years embedded experience, 5+ years with Android AOS...
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United States , Mountain View
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Salary
238700.00 - 302200.00 USD / Year
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General Motors
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Principal PM Manager
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Lead a team of AI model specialists as Principal PM Manager at Microsoft AI in Bangalore. Drive prompt design, policy creation, and model evaluation to shape next-gen AI products. Requires 8+ years in AI quality or trust & safety, plus people management experience. Join a fast-moving team definin...
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India , Bangalore
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Not provided
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Microsoft Corporation
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Principal Android Engineer
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Principal Android Engineer sought for IVI development at a major automotive OEM. This role focuses on Connectivity components, requiring strong Kotlin/Java skills, Jetpack Compose expertise, and deep knowledge of Android services and HAL. Based in Munich or Krakow, you will design scalable featur...
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Germany; Poland , Munich; Krakow
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Intellias
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Principal AI Software Architect
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Lead AI innovation at Microsoft as a Principal AI Software Architect in Redmond. Drive cloud growth by architecting cutting-edge hardware designs, mentoring teams in C, C++, PyTorch, and CUDA/Triton. Leverage GenAI to optimize code performance, testability, and cost. Join a culture of inclusion a...
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United States , Redmond
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139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal IS Business Systems Analyst
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Principal IS Business Systems Analyst sought for Amgen’s Hyderabad team to drive SAP S/4 EWM and ASRS implementations. Leverage 12+ years of SAP WM/EWM expertise to lead global supply chain digitalization. Collaborate with stakeholders to define business requirements and user stories. Join a dyna...
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Location
India , Hyderabad
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Not provided
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Amgen
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Principal Engineer
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Wood Rodgers seeks a Principal Engineer for its Geotechnical Department in Sacramento, CA. You will lead diverse projects including dams, levees, and landslides, requiring a California PE and 15+ years of geotechnical experience. Key duties involve client management, field investigations, and tec...
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United States , Sacramento
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Salary
126500.00 - 158100.00 USD / Year
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Wood Rodgers
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Principal Associate, Underwriting, Portfolio, and Loan Management
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Principal Associate in Underwriting, Portfolio, and Loan Management at McLean, VA. Manage a LIHTC equity and debt portfolio, ensuring compliance and mitigating credit risk. Requires 2+ years in Asset or Portfolio Management and a High School Diploma. Ideal for candidates with Affordable Housing o...
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United States , McLean
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131300.00 - 149800.00 USD / Year
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Capital One
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Principal Structures Engineer
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Principal Structures Engineer sought by a defense tech firm in Carlsbad, CA, developing advanced aerial systems. You will own full airframe structure lifecycle, from concept to production, using first-principles analysis, SolidWorks, and GD&T. Requires US citizenship (ITAR) and expertise in compo...
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United States , Carlsbad
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180000.00 - 215000.00 USD / Year
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Darwin Recruitment GmbH
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Azure Principal Platform Engineer
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As an Azure Principal Platform Engineer, you will architect and build a greenfield, multi-tenant AKS platform for a major fintech. This role requires deep expertise in Kubernetes platform engineering, security (CAF/ALZ), and FinOps. You will establish the platform operating model and mentor the i...
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United Kingdom; Spain , Greater London; England; Spain
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Not provided
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Parser Limited
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Principal Flight Software Architect
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Principal Flight Software Architect sought by Orion Space Systems to lead software design excellence for complex spacecraft and payloads. This high-impact role requires 14+ years in high-reliability aerospace, deep expertise in embedded systems, RTOS, C/C++, and space processing architectures (mi...
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United States , Louisville
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Salary
152624.06 - 265383.63 USD / Year
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Arcfield
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Principal Partner Executive, Strategic Sales
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Drive strategic growth as a Principal Partner Executive in Strategic Sales at T-Mobile, based in Parsippany, NJ. Leverage 5+ years of business sales experience to win Fortune 500 finance accounts, leading large-scale technology implementations. Enjoy a competitive base salary, annual stock grants...
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United States , Parsippany
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Salary
112200.00 - 202380.00 USD / Year
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T-Mobile
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Principal Endpoint Engineer
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Principal Endpoint Engineer role with a leading healthcare client in Austin. You will architect modern endpoint solutions, lead automation with PowerShell, and manage over 2,500 devices. Requires 6+ years of endpoint management, EPIC/EHR experience, and expertise in Windows and Zero Trust. Benefi...
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United States , Austin
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Not provided
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Robert Half
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Principal Embedded Software Engineer
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Principal Embedded Software Engineer sought in Bristol, UK. Lead and mentor engineering teams in safety-critical embedded development using C, Assembler, and RTOS. Oversee the full software lifecycle, manage projects, and drive innovation. Enjoy a collaborative environment with a bonus.
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United Kingdom , Bristol
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Salary
80000.00 GBP / Year
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Zenovo
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Principal Electronics Design Engineer
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Principal Electronics Design Engineer sought to lead hardware development in Cheshire, UK. You will define electronics architecture, drive analogue/digital design from concept to production, and own PCB quality. Requires a degree in Electronics Engineering, strong experience in product developmen...
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United Kingdom , Cheshire
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Salary
85000.00 GBP / Year
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Zenovo
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Principal Software Engineering Manager
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Lead a high-impact team at Microsoft as a Principal Software Engineering Manager for M365 Copilot Inference. Drive control plane automations for capacity buildout, replacing manual workflows with data-driven systems. Requires a Bachelor's in CS, 6+ years coding in Python or C++, and expertise in ...
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United States , Redmond
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142800.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Customer Experience Manager
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Seeking a Principal Customer Experience Manager in Overland Park, KS or Bellevue, WA to define and orchestrate CX strategy. You will analyze business architecture, model interactions between people and technology, and resolve pain points to enhance customer satisfaction. Requires a Bachelor's deg...
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United States , Overland Park; Bellevue
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Salary
96200.00 - 173600.00 USD / Year
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T-Mobile
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Principal Applied Researcher
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Lead groundbreaking AI research at Microsoft's Developer Division, shaping the future of developer tools like GitHub Copilot. As a Principal Applied Researcher in Redmond, you'll build state-of-the-art models and transition innovations from research to product. Collaborate with top scientists and...
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United States , Redmond
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142800.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Data Scientist
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Join Microsoft AI as a Principal Data Scientist in Redmond, WA, to drive growth for Copilot Discover. You will build metrics systems, analyze big data, and design A/B tests to enhance personalized AI content. Requires a PhD/ Master’s in a quantitative field with 5+ years of data science experienc...
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United States , Redmond
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139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal, NGTS GTM Strategy
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We are seeking a Principal (Director) of NGTS GTM Strategy in Santa Clara to define and lead the strategic vision for our next-gen trust security infrastructure. This role requires 10+ years of experience, including top-tier consulting (McKinsey, Bain, BCG) and deep expertise in certificate gover...
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United States , Santa Clara
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Salary
218600.00 - 299925.00 USD / Year
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Palo Alto Networks
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About the Principal role

A Principal role represents a senior leadership position found across various industries, from construction and engineering to technology and product management. Individuals in these jobs are trusted with high-level strategic oversight, complex problem-solving, and driving significant organizational impact. Unlike entry-level or mid-career positions, Principal jobs typically require a deep well of specialized expertise, a proven track record of leadership, and the ability to influence direction without direct managerial authority over every team member.

In a professional context, a Principal is often the highest individual contributor or a senior team lead responsible for shaping the vision and execution of critical initiatives. For example, in design and construction sectors, a Principal Designer focuses on risk management from the earliest stages of a project. They ensure that health and safety regulations, such as the CDM Regulations 2015, are integrated into the design process, mitigating hazards before construction begins. This involves leading cross-functional coordination, conducting design reviews, and ensuring a seamless handover to contractors.

In technology and business strategy, Principal Product Managers own the end-to-end lifecycle of complex service portfolios or product lines. They are responsible for defining strategy, developing business cases, and launching innovative offerings that drive customer adoption and revenue growth. These roles demand a data-driven approach to decision-making, strong cross-functional leadership, and the ability to influence executives and stakeholders across engineering, sales, marketing, and customer success teams. Common responsibilities include market analysis, competitive benchmarking, pricing strategy, and building go-to-market plans.

Typical skills required for Principal jobs include exceptional communication and presentation abilities, strategic thinking, and a high degree of autonomy. Candidates usually possess a bachelor’s or master’s degree in a relevant field, combined with significant experience—often eight or more years in a related domain. Technical proficiency is critical, whether in understanding network security, cloud infrastructure, or construction regulations. Soft skills such as negotiation, mentorship, and the ability to drive alignment in matrixed organizations are equally important.

Ultimately, Principal jobs are about leading from the front, solving the most challenging problems, and setting the standard for excellence within an organization. Whether mitigating risk on a construction site or defining the future of a software platform, these professionals are integral to driving meaningful, lasting results.