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Principal Jobs (On-site work)

1189 Job Offers

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Principal Member Technical Staff
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Lead engineering best practices at Gracenote in Mumbai as Principal Member Technical Staff. Requires 15+ years in software engineering, Java/Scala/Python expertise, and deep knowledge of microservices and distributed data architectures.
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Principal Engineer - Data Engineering
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WD seeks a Principal Engineer - Data Engineering in Singapore to build ML-ready scientific data pipelines. Requires strong Python, SQL, and scalable pipeline design skills. 2-3 years of hands-on data engineering experience needed.
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Principal Research Scientist I, Biologics Analytical Research and Development, CMC Biologics Development
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Lead biologics characterization as Principal Research Scientist at AbbVie in North Chicago. Requires PhD with 6+ years industry experience and expertise in mass spec and separation-based analytical techniques.
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Principal Application Engineer
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Lead technical engagements for strategic customers in DC/DC power conversion and digital multiphase systems. Requires 15+ years in power management, strong control-loop theory expertise, and hands-on SIMPLIS simulation skills. Based in Taipei.
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Principal Turbomachinery Engineer
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Radiant seeks a Principal Turbomachinery Engineer in El Segundo to lead high-speed rotating machinery design for transportable nuclear microreactors. Requires 10+ years, ANSYS/NX expertise, and full hardware ownership.
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Principal ServiceNow Implementation Specialist (1054) - Enterprise Applications - Department of Technology
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Lead ServiceNow implementation for San Francisco's multi-year modernization project. Requires 5+ years in IT systems, ServiceNow ITSM expertise, and UI Builder/SOW skills. Permanent, full-time, competitive benefits.
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155298.00 - 195338.00 USD / Year
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Principal Robotics Engineer - R&D
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Boston Engineering seeks a Principal Robotics Engineer in Waltham, MA to lead R&D for advanced robotic systems. Requires 10+ years engineering experience, 5+ in robotics, and hands-on integration expertise.
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Principal (Director), Commercial Excellence and Pricing
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Lead commercial excellence and pricing transformation projects for top technology clients at Analysys Mason in London. Drive business development, build senior relationships, and grow practice. Enjoy bonus, private healthcare, flexible working and career coaching.
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Principal Power System Architect – Infrastructure & Datacenter
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Renesas seeks a Principal Power System Architect in Shenzhen to define complex power electronics architectures (1-250 kW) for datacenter applications. Requires MSEE, 12+ years experience, and strong technical leadership.
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Principal Design Engineer - Structures
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Lead structural design for major infrastructure projects in Doha as Principal Design Engineer at AECOM. Requires 15+ years in structural engineering, 5+ years in leadership, and expertise in SAP2000, ETABS, Revit, and Middle East building codes.
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Principal Engineer- Roads
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Egis seeks a Principal Engineer-Roads in Bengaluru to lead complex highway projects. Requires 10-15 years of road engineering experience, PE certification, and BIM expertise. Drive sustainable infrastructure innovation.
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Principal Software Engineer
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Lead Insurance Engineering at NIQ in Pune as Principal Software Engineer. Hands-on role driving .NET/C# modernization, APIs and data systems with 8+ years experience. Flexible work, LinkedIn Learning.
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Sr.Staff/ Principal Engineer , DFT
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Lead SoC DFT architecture and test strategy at Renesas in Noida. Requires 15+ years of hands-on DFT experience with Scan, ATPG, MBIST, LBIST and JTAG across multiple SoC tape-outs.
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Senior Principal Analog Architect – Data Converters
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Senior Principal Analog Architect in San Jose to lead high-performance AFE and data converter design. Requires MSEE/PhD, 15+ years experience, and proven expertise in SAR, Delta-Sigma, and Nyquist converters.
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Principal Product Marketing Specialist
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Lead product marketing operations for semiconductor business, driving capacity management, demand analysis and cross-functional alignment. Requires 3-5+ years in semiconductor operations, advanced Excel/Power BI skills and strong problem-solving. Based in Toyosu.
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Associate Principal Engineer (Google Apigee Development)
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Lead enterprise API development with Google Apigee in Hyderabad. Requires 9+ years in API proxies, Python, OAuth 2.0, and AI coding tools. Join Nagarro's dynamic global team.
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Principal Robotics Software Engineer
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Lead production robotics software for autonomous defense systems in San Francisco. Requires 10+ years of hands-on C++ and ROS/ROS2 experience shipping field-ready systems. On-site role, $235k-$305k.
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Principal ML Architect
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Lead ML architecture innovation with 10+ years in software design and cloud data pipelines. Shape scalable ML systems in Pune, collaborating with top engineers. Enjoy flexible remote work and career growth.
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Principal Chemical Engineer, Innovation, Asia
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Lead material science innovation for a global running brand in Quanzhou. Requires a PhD/MSc in Chemical Engineering, 10+ years in materials R&D, and strong leadership to drive compound research and product performance.
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China, Quanzhou
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Principal PIC (Photonic Integrated Circuit) Design Engineer
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Lead silicon photonic IC design at Voyant Photonics in NYC, driving chip-scale LiDAR and optical circuit switches for AI data centers. Requires PhD, 7+ years PIC design experience, and full tapeout ownership.
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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.