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4,348+ Engineering jobs in St Helena

Find 4,348 engineering offers in St Helena. Compare salaries and apply directly.

4,348

job offers found

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ETS Laboratories

Step into the fast-paced world of a high-throughput production laboratory where every day brings new challenges and opportunities to grow. As a Laboratory Technician on our second shift, you’ll be at the heart of our cutting-edge operations, driving results that make a difference. What you'll do: Al

3 weeks ago

The hiring rate for this position is $31.00 per hour. The CIA offers a substantial benefits package that includes medical coverage available at no cost to qualifying employees, dental insurance, vision insurance, life insurance, short and long term disability insurance, retirement savings plan with

3 weeks ago
ETS Laboratories

ETS Laboratories in St. Helena, CA, is seeking a Laboratory Technician for second shift in a fast-paced, high-throughput wine analysis environment. You’ll perform sample prep, wet and manual chemistry analyses, instrument calibration, and routine troubleshooting to support our world-class lab operat

2 weeks ago

Pharmacy TechnicianLocated in one of the most beautiful regions in the United States, St. Helena Hospital was founded in 1878 and has a rich history of innovative medical care. We are comprised of a 151-bed hospital, emergency department and medical offices with centers of excellence in specialty ca

1 week ago
CIA

Building Engineer The hiring rate for this position is $31.00 per hour. The CIA offers a substantial benefits package that includes medical coverage available at no cost to qualifying employees, dental insurance, vision insurance, life insurance, short and long term disability insurance, retirement

4 weeks ago

Description Build your future in the heart of Napa Valley with a company that has been advancing precision semiconductor equipment since 1974. This Electro-Mechanical Controls Engineer opportunity in St. Helena, CA lets you modernize and support high-precision machinery used for diamond scribing—pre

1 week ago
ETS Laboratories

Step into the fast-paced world of a high-throughput production laboratory where every day brings new challenges and opportunities to grow. As a Laboratory Technician on our second shift, you'll be at the heart of our cutting-edge operations, driving results that make a difference. What you'll do: Al

2 weeks ago
ETS Laboratories

ETS Laboratories in St. Helena, CA, is seeking a Laboratory Technician on the second shift to support a fast-paced, high-throughput wine analysis environment. You will perform sample prep, daily lab tasks, and instrument start-up, calibration, and troubleshooting as part of a small team in our world

2 weeks ago
ETS Laboratories

ETS Laboratories is a fast-paced, high-throughput production laboratory seeking a Laboratory Technician for the second shift in St. Helena. You will perform analytical work and provide laboratory support to ensure timely results for our premier international staff and clients. No prior wine industry

1 week ago

The hiring rate for this position is $31.00 per hour. The CIA offers a substantial benefits package that includes medical coverage available at no cost to qualifying employees, dental insurance, vision insurance, life insurance, short and long term disability insurance, retirement savings plan with

3 weeks ago

Building Engineer The hiring rate for this position is $31.00 per hour. The CIA offers a substantial benefits package that includes medical coverage available at no cost to qualifying employees, dental insurance, vision insurance, life insurance, short and long term disability insurance, retirement

4 weeks ago
Microfluidics
$109,800 - $164,600 /year

If you’re looking for a special place to build or grow your career, you’ve found it. Whether you’re an experienced professional, a recent college graduate or somewhere in between, IDEX is a place where you can apply your existing skills and learn new ones in an environment where you can make an impa

Full timeOn-site
Today
Santa Rosa
County of Sonoma
$162,336 - $162,336 /year

Position Information Shape the future of public infrastructure as an Engineer with the County of Sonoma! Use your expertise to innovate, solve complex challenges, and make a positive impact on our community. Starting salary up to $77.78/hour ($162,336/year) and a competitive total compensation packa

Full timeHybrid
Today
County of Sonoma
$141,172 - $141,172 /year

Position Information Advance your career and shape the future of public infrastructure as an Assistant Engineer with the County of Sonoma! Starting salary up to $67.64/hour ($141,172/year) and a competitive total compensation package! Sonoma Public Infrastructure (SPI) is currently recruiting to fil

Full timeHybrid
Today

Duties R&D Engineer - Intermediate Overview: Provide engineering support across PMTC Wet Process & Assembly operations. (Assembly, Heat Treat, Forming, Electroplating, Chemical Milling) Develop, characterize, and optimize manufacturing processes for new and existing products. Plan and run ex

Service contractOn-site
Today
Keysight Technologies, Inc.
$167,970 - $279,950 /year

Overview Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innova

Full timeOn-site
Today

Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, a

Full timeOn-site
Today

Overview Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innova

Yesterday

Overview Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innova

Full timeOn-site
Yesterday

Jobs in nearby locations

Overview Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innova

Yesterday

Overview Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innova

Full timeOn-site
Yesterday
Kindred Motorworks
$100,000 - $120,000 /year

Company Overview Kindred is a rapidly growing, venture backed start-up focused on unlocking the conversion of gasoline vehicles to electric using our technology and scale. We are marketing folks, technicians, software developers, mechanical engineers, designers, painters, and car lovers. We love a w

Full timeOn-site
Yesterday
American Canyon
Villafana's Tax & Business Solutions
$4,333 - $6,067 /month

Join Our Growing Tax & Accounting Firm! We are a rapidly growing tax and accounting firm located in American Canyon, California , seeking an experienced Tax Preparer to join our team. This is an excellent opportunity for a knowledgeable tax professional who enjoys working with individuals and sm

Part timeOn-site
Yesterday
Fairfield
Collins Aerospace
$42,099 - $78,708 /year

Date Posted 2026-11-02 Country United States of America Location US-CA-FAIRFIELD-3530 ~ 3530 Branscombe Rd ~ BRANSCOMBE Position Role Type Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information un

Full timeOn-site
Yesterday

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, a

Full timeOn-site
Yesterday

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, a

Full timeOn-site
Yesterday
Santa Rosa
Keysight Technologies, Inc.
$114,620 - $191,030 /year

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, a

Full timeOn-site
Yesterday
Keysight Technologies, Inc.
$76,870 - $128,120 /year

Overview Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innova

Full timeOn-site
Yesterday