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Principal Jobs (Hybrid work)

1215 Job Offers

Principal Engineers, Systems Design
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Principal Engineers, Systems Design in Herndon, VA drive 5G innovation at T-Mobile. You will lead complex network design projects, optimize RAN configurations, and validate advanced 5G features. Requires a Master’s degree in Computer Science or related field with 3 years of experience. Enjoy a co...
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161782.00 - 202900.00 USD / Year
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Principal Quantum Systems Architect
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Join Microsoft Quantum in Redmond as a Principal Quantum Systems Architect to define scalable control and readout architectures. Drive system-level trade-offs across cryogenic and room-temperature domains for revolutionary quantum computing. Requires a PhD or equivalent experience in Physics/Engi...
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165600.00 - 296400.00 USD / Year
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Principal Threat Research Lead
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Principal Threat Research Lead at Microsoft Security in Hyderabad, India. Leverage 12+ years of expertise in threat intelligence, AI/ML, and detection engineering to architect advanced, production-safe AI-driven detection systems. Lead deep research into multi-cloud attack surfaces and operationa...
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Principal Group Engineering Manager
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Lead the AI revolution as a Principal Group Engineering Manager in Hyderabad, India. You will shape Microsoft’s AI data-plane, powering LLM inferencing for OpenAI and Anthropic at global scale. We seek 10+ years of engineering experience and 5+ years managing large teams. Drive innovation in dist...
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Principal Software Engineer - Architect
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165600.00 - 296400.00 USD / Year
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Principal Technical Program Manager (Quantum Manufacturing)
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Lead complex quantum manufacturing programs at Microsoft Quantum in Kongens Lyngby, Denmark. Own the full wafer-to-data lifecycle, master production scheduling, and fab capacity allocation. Drive throughput and quality in semiconductor fabrication environments. Join a cross-disciplinary team buil...
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912400.00 - 1559800.00 DKK / Year
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Principal Technical Program Manager
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Lead a high-impact team as a Principal Technical Program Manager at Microsoft Azure Core. Drive the strategy and execution of Azure's fleet lifecycle and cloud expansion, including AI Regions and New Clouds. Partner with Engineering and Operations to deliver scalable, secure platform capabilities...
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United States, Multiple Locations
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165600.00 - 331200.00 USD / Year
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Principal Software Engineer
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Join Microsoft Azure Data in Bangalore as a Principal Software Engineer to lead scale and resiliency for the Fabric Platform. Design high-level architecture, solve complex data challenges, and drive innovation in AI-powered analytics. Requires 12+ years coding in C++, C#, or Python with a Bachelo...
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Principal Associate – Real Estate
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We are seeking a Principal Associate in Real Estate to join our team across Birmingham, Leeds, Manchester, or Exeter. This role demands excellent commercial awareness, strong interpersonal skills, and the ability to work autonomously. You will thrive in a team-oriented environment, managing compl...
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United Kingdom, Birmingham, Leeds, Manchester, Exeter
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Principal Product Manager
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Principal Product Manager role in Redmond, WA, driving AI-powered experiences across SharePoint, Microsoft Lists, and M365. Define product vision, partner with enterprise customers, and lead cross-team collaboration to integrate content, automation, and workflows. Requires 8+ years in product man...
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142800.00 - 274800.00 USD / Year
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Principal Product Manager, Agent 365 Security & Governance
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Principal Product Manager, Agent 365 Security & Governance – Redmond, WA. Lead the security strategy for Microsoft’s AI agent governance product. Define the category narrative, drive cross-org alignment across security & identity, and translate telemetry into actionable risk intelligence. Ideal f...
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142800.00 - 274800.00 USD / Year
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Principal Product Manager, M365 Core
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Principal Product Manager for M365 Core Platform in Redmond, WA. Drive the evolution of hyperscale storage and fleet infrastructure to support AI and Copilot growth. Define multi-year strategy, own KPIs and SLAs, and integrate AI-informed analysis into prioritization. Requires 8+ years in product...
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142800.00 - 274800.00 USD / Year
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Principal Product Manager
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Lead the team ensuring Microsoft Edge’s core health, performance, and reliability for hundreds of millions of users. As Principal Product Manager Manager in Redmond, you will set strategy, coach PMs, and drive quality, efficiency, and feature-health initiatives. Requires 8+ years in product manag...
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142800.00 - 274800.00 USD / Year
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Principal / Senior Transport Planner
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Principal Security Research
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Join Microsoft Security as a Principal Security Research expert in Israel to lead identity threat detection and response (ITDR). Leverage 10+ years of cyber security experience, deep Windows internals knowledge, and GenAI tools to hunt, detect, and protect against advanced identity-based attacks....
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Israel, Multiple Locations
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Principal Software Engineering Manager
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Microsoft Security seeks a Principal Software Engineering Manager in Hyderabad to lead AI-powered, internet-scale security platforms. You will drive technical strategy, manage multi-team execution, and build high-performing engineering teams. Requires 12+ years in large-scale distributed systems ...
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Principal Fire Engineer
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United Kingdom, Gloucester, Newcastle upon Tyne, Risley
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Principal Epidemiologist
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117700.00 - 196200.00 USD / Year
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Principal Technical Program Manager - Quantum Measurement
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912400.00 - 1559800.00 DKK / Year
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Principal Product Manager
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Lead product strategy for Microsoft Defender’s software development lifecycle security in Redmond, WA. Drive roadmap for securing code, dependencies, CI/CD, and AI-assisted workflows. Requires 8+ years in product/security engineering and expertise in DevSecOps or supply chain security. Shape cros...
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142800.00 - 274800.00 USD / Year
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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.