Job offers - CrawlJobs

Principal United States Jobs

1646 Job Offers

Principal Recruiter, Strategic AI Talent
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Salary
Not provided
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OpenAI
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Principal Scientist, Process Development (Expression Systems)
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Salary
142500.00 - 256500.00 USD / Year
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Moderna
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Principal Mechanical Engineer
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210000.00 - 247000.00 USD / Year
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Mainspring Energy
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Principal Software Architect - AI & Security
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Mainspring Energy
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Principal Cloud Software Engineer
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Mainspring Energy
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Principal Software Engineer - Postgres
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Salary
215000.00 - 250000.00 USD / Year
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ClickHouse
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Principal Software Engineer
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Location
United States, Waltham, North Bethesda
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Salary
200000.00 - 225000.00 USD / Year
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Xometry
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Principal Product Builder, Deliverability & Connectivity
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205200.00 - 295000.00 USD / Year
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Apollo.io
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Principal Program Manager, Global Operations AI
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137000.00 - 287000.00 USD / Year
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Lam Research
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Principal Electronics Engineer
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ALTEN Technology USA
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Principal Internal Auditor
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Nubank
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Principal Data Scientist - Gen AI
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Location
United States, Waltham, North Bethesda
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Salary
200000.00 - 230000.00 USD / Year
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Xometry
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Principal Product Designer
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Salary
312000.00 USD / Year
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Nubank
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Principal Engineer - Library Architect
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Nubank
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Senior Staff / Principal Machine Learning Engineer - Autonomy Behaviors
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340000.00 - 492000.00 USD / Year
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Zoox
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Principal Software Engineer
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Salary
148000.00 - 193000.00 USD / Year
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Xometry
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Principal Software Engineer, Perception Architect
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Salary
410000.00 - 492000.00 USD / Year
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Zoox
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Principal Software Engineer
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Salary
200000.00 - 225000.00 USD / Year
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Xometry
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Principal Systems Engineer, Safety
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Salary
349000.00 - 419000.00 USD / Year
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Zoox
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Principal Data Scientist - Gen AI
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200000.00 - 230000.00 USD / Year
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Xometry
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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.