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3699 Job Offers

Principal Software Engineer
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Lead the strategic evolution of enterprise technology as a Principal Software Engineer at BHSI in Toronto. Design and build scalable, cloud-native solutions on Azure using C#, .NET, and Angular. This hands-on leadership role offers comprehensive benefits and a chance to shape our digital transfor...
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Canada , Toronto
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160000.00 - 190000.00 CAD / Year
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Berkshire Hathaway Specialty Insurance
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Principal BI Developer
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Lead the design and modernization of enterprise BI solutions as a Principal BI Developer at NTT DATA in Johannesburg. This hands-on technical leadership role requires 15+ years of experience across the full BI stack lifecycle. You will dictate technical strategy, guide top developers, and collabo...
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South Africa , Johannesburg
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Not provided
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NTT DATA
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Principal Engineering Manager
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Lead a new team in Bangalore, India, developing the core OS platform that powers Microsoft Azure. You will architect solutions for seamless, impact-less OS updates across a massive global fleet. This role requires deep technical engineering expertise and a passion for empowering teams to build se...
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India , Bangalore
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Not provided
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Microsoft Corporation
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Senior Principal Data Engineer
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Lead data architecture and engineering for a national railroad leader. This senior role requires 7+ years' experience with Informatica, AWS, and master data management (MDM). You will design end-to-end data solutions in Washington, D.C., driving innovation across key business departments.
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United States , Washington
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Salary
175427.00 - 215100.00 USD / Year
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AMTRAK
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Principal Researcher - Artificial Intelligence
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Join Microsoft Research as a Principal AI Researcher in Redmond. Advance collaborative AI systems and foundation models through original, impactful research. A PhD and proven publication record in top-tier venues are required. Shape the future of human-AI interaction in a multidisciplinary team.
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United States , Redmond
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Salary
139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Researcher - Systems & Networking
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Join Microsoft Research Asia's new Vancouver lab as a Principal Researcher in Systems & Networking. Lead pioneering research in AI-driven methods for systems innovation, from infrastructure to ML systems. This role requires a PhD, strong publication record, and expertise in areas like Agent Syste...
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Canada , Vancouver
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142400.00 - 257500.00 CAD / Year
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Microsoft Corporation
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Principal Applied Scientist
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Lead groundbreaking AI research and development for Microsoft's Power Pages and Mobile platforms. This senior role in Bangalore requires 6+ years of experience to build core ML models and world-class AI capabilities from prototyping to deployment. You will innovate on language models and bring no...
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India , Bangalore
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Not provided
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Microsoft Corporation
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Principal Product Manager (Identity Security)
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Lead product strategy for Microsoft's high-scale Defender Identity Security platform in Tel Aviv. This senior role requires 10+ years of B2B security product management experience. You will define the roadmap, using ML to detect advanced threats and protect millions of identities globally. Collab...
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Israel , Tel Aviv
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Not provided
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Microsoft Corporation
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Principal Hardware Technical Program Manager - Quantum
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Lead groundbreaking quantum hardware projects from concept to delivery at Microsoft in Redmond. This role requires 6+ years in STEM and 3+ years managing large-scale, cross-functional hardware programs. You will coordinate interdisciplinary teams to build scalable quantum computing systems, apply...
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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 Software Engineer Manager - Azure Storage
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Lead the Azure Storage Deployment team, building the orchestrator for Microsoft's next-generation cloud storage platform. You will solve cloud-scale challenges, powering AI workloads and managing exabytes of data globally. This role requires deep technical expertise in distributed systems, coding...
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United States , Multiple Locations
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139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Firmware Engineer
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Join Microsoft's Azure security team as a Principal Firmware Engineer in Redmond. Drive innovation in security technology for cutting-edge server and silicon infrastructure. We seek an expert with 8+ years' experience in embedded C/C++ and low-level firmware development. Shape the future of confi...
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United States , Redmond
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Salary
139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Technology Consultant, AI Business Solutions
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Lead strategic AI and Dynamics 365 transformations as a Principal Technology Consultant in Sydney. Leverage your 10+ years in technology consulting and deep Microsoft platform expertise to architect Copilot and Agentic AI solutions. Drive complex engagements, advising top-tier clients on end-to-e...
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Australia , Sydney
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Not provided
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Microsoft Corporation
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Principal Engineering Manager
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Lead the development of Microsoft's next-gen Dynamics 365 Contact Center in Bangalore. Manage a high-performing engineering team through the full software lifecycle, leveraging AI and Azure. Requires 12+ years of technical experience and 6+ years in people management, with expertise in C#, Java, ...
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India , Bangalore
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Not provided
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Microsoft Corporation
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Principal Technical Program Manager
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Lead complex technical programs for Microsoft Entra, driving security, scalability, and cloud expansion. This senior role in Redmond requires 6+ years in technical program management and expertise in cross-functional leadership. You will define strategies, manage risks, and influence stakeholders...
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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 Advanced Analytics Engineer
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Lead advanced AI and machine learning initiatives as a Principal Analytics Engineer in Reston, VA. Design cutting-edge solutions, build robust CI/CD pipelines, and champion Responsible AI principles. This role offers leadership in a collaborative environment with comprehensive benefits.
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United States , Reston
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Not provided
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Robert Half
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Principal Data Scientist
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Lead advanced AI initiatives as a Principal Data Scientist in Houston. Develop cutting-edge solutions using NLP, Computer Vision, and Generative AI, including LLMs and multi-agent systems. Translate complex models into business impact while enjoying comprehensive benefits. Drive projects from ide...
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United States , Houston
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Not provided
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Robert Half
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Principal Software Engineer - AI Ads
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Lead the future of AI-driven advertising as a Principal Software Engineer at Microsoft AI. Design and optimize large-scale shopping ads infrastructure using cutting-edge AI, big data, and deep learning (PyTorch/TensorFlow). Collaborate with top scientists to build global, real-time systems in Mou...
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United States , Mountain View, CA or Redmond, WA
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Salary
139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Supercomputing Operations Engineering Manager
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Lead the operational strategy for hyperscale AI supercomputing at Microsoft Azure. Manage a team ensuring InfiniBand and GPU fabric reliability for frontier AI training. This senior role requires deep technical engineering experience and leadership in high-severity incidents. Based in the United ...
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United States , Multiple Locations
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139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Principal Product Manager
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Lead the future of AI extensibility as a Principal Product Manager on Microsoft's Copilot team. You'll define the platform strategy for AI agents and connectors, driving B2B customer engagements and real-world pilots. This role is based in Redmond and requires 8+ years of product management exper...
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United States , Redmond
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Salary
139900.00 - 274800.00 USD / Year
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Microsoft Corporation
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Senior Principal Design Quality Engineer
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Lead quality engineering for life-saving medical devices at Baxter. This senior role requires 10+ years' experience with electromechanical devices and strong design assurance expertise. You will ensure regulatory compliance and product safety from development through sustaining. Based in Round La...
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United States , Round Lake
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Salary
112000.00 - 154000.00 USD / Year
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Baxter
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Until further notice

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.