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Principal Jobs (Hybrid work)

1215 Job Offers

Senior Principal Platform Lead || AI & Agentic Systems
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Senior Principal Platform Lead to own and build a greenfield Internal Developer Platform at IFS in Krakow. Requires 8+ years in platform engineering, deep Kubernetes, GitOps, IaC and hands-on IDP delivery at enterprise scale.
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Senior Principal Platform Lead || AI & Agentic Systems
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Senior Principal Platform Lead to own greenfield IDP vision and hands-on build at IFS in Paris. Requires 8+ years platform engineering, deep Kubernetes, GitOps, Terraform and Backstage expertise.
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Associate Principal Engineer - Senior .NET Full Stack Engineer
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Senior .NET Full Stack Engineer role in Grand Prairie, TX, requiring 9+ years of experience with C#, Node.js, React, and TypeScript. Hybrid model with 2 weeks remote and 2 weeks in office monthly. Full-time opportunity.
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Principal Product Manager (Hyperscalers)
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Lead product development for AI-focused power solutions at Renesas in San Jose. Requires 10+ years in semiconductor product management, NPI expertise, and cross-functional leadership. Drive volume ramps and customer programs.
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Principal Digital Design Engineer
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Renesas seeks a Principal Digital Design Engineer in San Jose to lead SOC architecture and RTL design. Requires 8+ years experience, strong protocol knowledge, and offers a dynamic, multicultural environment.
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Principal Digital Design Engineer
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Lead digital design for advanced power management ICs in Austin. Requires 10+ years EE/ECE experience, Verilog expertise, and strong debug skills. Mentor junior engineers and drive innovative chip development.
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Principal Staff Software Engineer, Regulatory & Compliance
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LinkedIn seeks a Principal Staff Software Engineer in Mountain View to lead regulatory and compliance engineering strategy. Requires 10+ years in Java/C++/C#, distributed systems expertise, and compliance domain experience.
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Principal Customer Success Manager, Global Clients
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Lead global client success at LinkedIn in Singapore. Drive ROI for Fortune 500 accounts, build success plans, and ensure user adoption at scale. Requires 8+ years in Customer Success or HR Consulting.
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Principal Consultant ERP Advisory
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Lead ERP advisory projects and guide clients through complex transformations in Mechelen. Requires 5+ years of ERP experience, strong analytical skills, and stakeholder management. Join Inetum and grow your career.
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Principal Consultant Cloud
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Lead cloud transformation as Principal Consultant in Mechelen. Leverage 5+ years of digital & IT experience, a consulting mindset, and fluency in English plus Dutch or French to advise clients on cloud adoption and drive major transformation programmes.
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Senior Principal Closure Engineer
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Join Engeny in Brisbane as a Senior Principal Closure Engineer. Lead mine closure planning, design and cost estimating while enjoying flexible work options and competitive remuneration.
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Principal Civil Engineer
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Lead civil engineering growth across government and private sectors in Gold Coast. Requires CPEng, RPEQ eligibility, and strong Australian Standards expertise in road and infrastructure design. Enjoy flexible work and competitive benefits.
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Principal AI Engineer
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Lead AI innovation as Principal AI Engineer in Athens. Architect scalable ML and GenAI solutions, advise enterprise clients, and mentor engineering teams. Requires 8+ years in AI/ML and strong leadership skills.
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Principal Machine Learning Engineer
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ASOS seeks a Principal Machine Learning Engineer in London to lead AI-powered fashion discovery within the Search & Discovery team. Requires extensive experience building large-scale ML systems, owning technical architecture, and a product-focused mindset.
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Principal Stress Engineer
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Assystem seeks a Principal Stress Engineer in Warrington to lead structural integrity projects for nuclear clients. Requires expert FE analysis, ASME/RCC-M/R6 code knowledge, and team mentoring. Hybrid work with strong benefits.
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Senior Principal Mechanical Engineer
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Assystem seeks a Senior Principal Mechanical Engineer in Warrington to lead multidisciplinary teams on fusion and modular nuclear projects. Requires steam cycle modelling, cooling water systems expertise, and ONR compliance knowledge. Hybrid work with strong benefits.
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Senior Principal Mechanical Engineer
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Assystem seeks a Senior Principal Mechanical Engineer in Bolton to lead multidisciplinary teams on fusion and modular nuclear projects. Requires steam cycle modelling, cooling water expertise, and ONR compliance knowledge. Hybrid work with strong benefits.
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Senior Principal Mechanical Engineer
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Assystem seeks a Senior Principal Mechanical Engineer in Newcastle upon Tyne to lead multidisciplinary teams on fusion and modular nuclear projects. Requires steam cycle modelling, cooling water systems expertise, and ONR compliance knowledge. Hybrid role with strong benefits.
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United Kingdom, Newcastle upon Tyne
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Senior Principal Mechanical Engineer
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Assystem seeks a Senior Principal Mechanical Engineer in Bristol to lead multidisciplinary teams on fusion and modular nuclear projects. Requires steam cycle modelling, cooling water expertise, and ONR compliance knowledge. Hybrid role with strong benefits.
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Senior Principal Mechanical Engineer
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Assystem seeks a Senior Principal Mechanical Engineer in Derby to lead multi-disciplinary teams on fusion and modular nuclear projects. Requires steam cycle modelling, cooling water expertise, and ONR compliance. Hybrid role with strong benefits.
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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.