Process Engineer - Micro Machining jobs in United States
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USA Rare Earth, Inc. (Nasdaq: USAR) · 1 day ago

Process Engineer - Micro Machining

positionStillwater, OK
timeFull-time
remoteOnsite
seniorityMid Level

USA Rare Earth, Inc. is on a mission to become a leading supplier of critical materials for the green energy and technology revolution. They are seeking a Process Engineer – Micro-Machining to lead the design, operation, and optimization of micro-machining processes, ensuring high-quality production and efficiency in a fast-growing manufacturing environment.

Angel InvestmentManufacturingMiningProduct Design
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H1B Sponsor Likelynote

Responsibilities

Own operation and design of micro machining equipment and processes
Ensure small parts meet strict dimensional, surface finish, and edge preparation requirements
Implement and maintain automation systems to maximize throughput and minimize handling
Oversee pre-inspection cleaning, tumbling, slicing, grinding, and chamfering
Maintain SOPs, process documentation, and FMEAs for micro machining
Collaborate with maintenance for preventive maintenance and troubleshooting
Monitor quality metrics and SPC data to ensure process control
Participate in equipment procurement, FAT/SAT, and vendor evaluation
Train operators and junior engineers in precision machining, inspection, and safety protocols
Interface with downstream coating engineers to ensure parts are ready for plating

Qualification

Micro-machining experiencePrecision part manufacturingData analysisSPCMechanical Engineering degreeAutomation systems knowledgeAnalytical skillsTraining experienceProblem-solving skillsCollaboration skills

Required

Bachelor's degree in Mechanical Engineering, Chemical Engineering, Materials Science, or a related field (advanced degree preferred)
Experience in micro-machining, precision part manufacturing, or related processes
Strong analytical and problem-solving skills, including data analysis and SPC
Proficiency in operating and optimizing micro-machining equipment and processes, emphasis on diamond abrasive slicing and grinding for shaping
Knowledge of dimensional tolerances, surface finish, and precision inspection
Familiarity with SOPs, process documentation, FMEAs, and quality control
Ability to collaborate effectively with cross-functional teams in a fast-paced start-up environment

Preferred

Experience with automation, part handling, and training operators or junior engineers is a plus

Company

USA Rare Earth, Inc. (Nasdaq: USAR)

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USA Rare Earth, LLC is a U.S.-based, vertically integrated magnet technology company.
dateFounded in 2019
location
Tampa, Florida, USA
people-size11-50 employees
web-link
https://usare.com

H1B Sponsorship

USA Rare Earth, Inc. (Nasdaq: USAR) has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)

Funding

Current Stage
Public Company
Total Funding
$202.56M
Key Investors
Navajo Transitional Energy Company
2025-04-30Post Ipo Equity· $75M
2025-03-13Post Ipo Equity· $50M
2025-03-13IPO

Leadership Team

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Alex Moyes
Vice President of Mining
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Recent News

Companies
US to invest $1.6bn into rare earths group in bid to shore up key minerals
2026-01-25
The Motley Fool
America Needs Rare Earth Magnets, and USA Rare Earth Is Positioning Itself to Fill the Gap
2026-01-25
Investing.com
US to inject $1.6 billion into rare earths miner for 10% stake, FT reports
2026-01-25
Company data provided by crunchbase