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Principal Jobs (Hybrid work)

1215 Job Offers

Lead Principal Designer – High-Rise Residential
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Lead Principal Designer sought for high-rise residential projects in London. This senior role requires RIBA, APS, or CIAT registration and proven experience managing teams through Gateway 2 approvals. Lead a team of 3, ensure Building Regulations compliance, and mentor staff. Hybrid working, exce...
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75000.00 - 90000.00 GBP / Year
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Principal Program Manager
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Principal Program Manager role in Bellevue, WA, leading fraud mitigation strategy for T-Mobile’s financial services. Requires a Master’s degree + 5 years or Bachelor’s + 7 years, with expertise in fraud detection controls, business process modeling, and cross-functional execution. Drive AI-driven...
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215072.00 - 220072.00 USD / Year
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Senior Principal Solutions Architect
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Senior Principal Solutions Architect sought to lead pre-sales and design AI infrastructure solutions in Tokyo. This role requires expertise in Linux GPU clusters, 3-tier architecture, and fluency in English and Japanese. Drive strategic planning, executive presentations, and quality assurance for...
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12000000.00 - 18000000.00 JPY / Year
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Principal Networking Services Sales Specialist
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Principal Networking Services Sales Specialist sought in Johannesburg to drive managed services and outsourcing deals. Leverage deep network security, cloud infrastructure, and IT expertise to advise enterprise clients. This role demands a proven sales track record, client-centric mindset, and fi...
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Principal Product Manager
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Principal Product Manager role in Redmond, WA, driving AI-first strategy for Microsoft Advertising’s Smart Bidding products. You will own the vision, roadmap, and cross-functional execution with Data Science and Engineering to maximize advertiser ROI. Requires 8+ years in product management, deep...
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142800.00 - 274800.00 USD / Year
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Principal Silicon Design Verification Engineer
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Principal Silicon Design Verification Engineer at Microsoft in Mountain View, CA. Drive pre-silicon verification strategy for security IP, owning C/C++ and SystemVerilog/UVM test content at SoC level. Requires deep expertise in C/C++, UVM, and Python, with a Doctorate or equivalent experience. Le...
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142800.00 - 274800.00 USD / Year
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Principal Mechanical Engineer
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Principal Mechanical Engineer sought for Risley, UK, to lead technical design on heavy infrastructure and nuclear projects. You’ll deliver solutions using American codes, CAD (AutoCAD, Inventor), and P&IDs, while engaging with regulators like the ONR. Ideal candidates are Chartered (IMechE) with ...
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Principal Game Engineer
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Principal Game Engineer sought to define the technical vision and architecture for a major OTT portfolio in Ho Chi Minh City. Lead multi-disciplinary teams, drive R&D in AI pipelines, and optimize C++/Unreal/Unity engines. This role demands deep expertise in large-scale infrastructure and live se...
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Principal Product Manager - M365 Core Platform
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Microsoft seeks a Principal Product Manager for its M365 Core Platform in Redmond, WA. This AI-first role focuses on performance, latency, and scalability across the server-side systems behind Microsoft 365 and Copilot. You will shape platform strategy, use AI-driven analysis and automation to op...
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142800.00 - 274800.00 USD / Year
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Principal Software Applications Development Engineer
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Principal Software Applications Development Engineer sought in Bangalore, India. This expert role involves designing, developing, and optimizing complex applications using Java, Python, and C++. Key requirements include deep Agile/Scrum expertise, strong analytical skills, and the ability to ment...
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Principal Technical Program Manager
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Seeking a Principal Technical Program Manager in Redmond, WA to lead complex, cross-team security initiatives. You will define program strategy, manage distributed systems and cloud infrastructure, and drive delivery of high-volume log stream handling projects. Requires 12+ years of engineering o...
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142800.00 - 274800.00 USD / Year
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Principal Software Engineer
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Join Microsoft’s Substrate Deployment Team as a Principal Software Engineer to lead AI-powered deployment systems for hyperscale environments. You’ll drive innovation in C, C++, C#, Java, JavaScript, or Python, optimizing M365 services used by millions. This role offers mentorship, automation, an...
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United States, Multiple Locations
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142800.00 - 274800.00 USD / Year
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Principal Software Engineer, Security AI
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Principal Software Engineer, Security AI – Mountain View. Design and build AI-powered services securing Microsoft’s cloud at scale. Leverage LLMs, RAG, and knowledge graphs to create intelligent security workflows. Requires 6+ years coding in Python/C++ and expertise in AI/ML systems. Join a team...
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142800.00 - 304200.00 USD / Year
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Principal Architect
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Enterprise AI Architect role with a leading global asset manager in London. Define the enterprise-wide AI architecture strategy, governance, and standards, not just isolated applications. Requires deep expertise in LLMs, RAG, agentic AI, and AWS cloud, with strong stakeholder influence. Drive AI ...
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Principal Associate, Product Designer
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Join Capital One as a Principal Associate, Product Designer in Plano, TX. Leverage 3+ years of experience with Figma and design tools to craft memorable, human-centered product experiences. Collaborate with product and tech partners to drive innovation in a data-rich environment. Elevate your car...
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119400.00 - 136200.00 USD / Year
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Principal Consultant In Product Lifecycle Management - Aerospace And Defence
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Seeking a Principal Consultant in Product Lifecycle Management (PLM) for our Systems Insights & Solutions team. Leverage 10+ years of Aerospace & Defence expertise to drive PLM transformations, manage client stakeholders, and shape implementation roadmaps. Hybrid role based in Bristol, London, or...
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Principal Consultant In Product Lifecycle Management - Aerospace & Defence
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Seeking a Principal Consultant in Product Lifecycle Management (PLM) for Aerospace & Defence in London. Leverage 10+ years of expertise in Siemens solutions, BOM management, and Digital Engineering to deliver transformative projects. Drive client strategy, manage stakeholders, and shape PLM roadm...
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Principal Corporate Counsel, Infrastructure Legal Affairs
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Join Microsoft as Principal Corporate Counsel in Infrastructure Legal Affairs, advising on cloud and AI capacity for Azure Hardware. Leverage your expertise in IP, technology transactions, and supply chain law in Redmond. Drive negotiations for semiconductor and hardware development, collaboratin...
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Principal Data Scientist
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Principal Data Scientist role at Microsoft AI in Redmond, driving analytics for MSN & Copilot Discover. Leverage AI and machine learning to build forecasting models, analyze user engagement and monetization, and shape product strategy. Requires a Doctorate or Master’s in Data Science or related f...
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142800.00 - 274800.00 USD / Year
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Principal Software Engineering Manager
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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.