Etch Process Engineer Jobs In California - 62 Job Positions Available

1 – 20 of 62 jobs
Coherent Corp. jobs

Primary Duties & Responsibilities Develop and optimize wet etch processes for VCSELs, photodiodes, and edge-emitting lasers on GaAs and InP substrates. Define and control etch chemistry, etch rate, isotropic vs. anisotropic etching, selectivity, and undercut management to meet stringent

Coherent Corp.  6 days ago
Skorpios Technologies, Inc. jobs

Description The Dry Etch Process Development Engineer is responsible to help support the development of manufacturable, repeatable, and high yielding processes for state-of-the-art highly specialized devices in the fields of Aerospace, Defense, Bioelectronics, and High-Speed Communications. Partner with Integration

Skorpios Technologies, Inc.  27 days ago
Skorpios Technologies, Inc. jobs

Description Skorpios Technologies, Inc. is seeking a Process Integration Engineer (ITL) to join our growing team. This role focuses on developing production-ready, repeatable, and high-yield processes for state-of-the-art, highly specialized devices in high-speed communications. Responsibilities Develop and execute

Skorpios Technologies, Inc.  27 days ago
Applied Materials jobs

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our

Applied Materials  23 days ago
Applied Materials jobs

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our

Applied Materials  17 days ago
Coherent Corp. jobs

Primary Duties & Responsibilities • Develop, optimize, and maintain photolithography processes for GaAs and InP wafer fabrication. • Support production using i-line, DUV, electron beam lithography, contact aligners, and coat/develop systems. • Develop, optimize, and maintain

Coherent Corp.  10 days ago
Applied Materials jobs

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our

Applied Materials  10 days ago
Applied Materials jobs

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our

Applied Materials  7 days ago
Applied Materials jobs

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our

Applied Materials  2 days ago
Lumentum jobs

Its fun to work in a company where people truly BELIEVE in what theyre doing! Were committed to bringing passion and customer focus to the business. If you like wild growth and working with happy, enthusiastic

Lumentum  1 day ago
Coherent Corp. jobs

Primary Duties & Responsibilities Assist in developing, characterizing, and optimizing wafer fabrication processes across modules such as lithography, wet or dry etch, metallization, deposition, and anneal. Develop and maintain standard operating procedures, process recipes, and SPC. Support process transfers

Coherent Corp.  2 days ago
RTX jobs

Date Posted:2026-07-15 Country:United States of America Location:US-MA-ANDOVER-AR2 ~ 362 Lowell St ~ AR2 PLYMOUTH BLDG 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

RTX  10 hours ago
Oxford Instruments jobs

Field Service Engineer - Plasma Technology Why Oxford Instruments? Our purpose is to accelerate the breakthroughs that create a brighter future for our world. Our technology and scientific expertise enable our customers to discover and bring to

Oxford Instruments  21 days ago
Coherent Corp. jobs

Primary Duties & Responsibilities Help drive a safe and high-quality equipment team. Maintain effective communications between EES, process engineering, quality, test and manufacturing to ensure optimal tool availability. Drive improvements on existing Equipment and Process roadblocks / mindsets

Coherent Corp.  16 days ago
First Solar jobs

First Solar reserves the right to offer you a role most applicable to your experience and skillset. Basic Job Functions: Perform material and device research to enhance thin film solar cell performance and stability and to

First Solar  16 days ago
Oxford Instruments jobs

Field Service Engineer - Plasma Technology Why Oxford Instruments? Our purpose is to accelerate the breakthroughs that create a brighter future for our world. Our technology and scientific expertise enable our customers to discover and bring to

Oxford Instruments  8 days ago
Headway Technologies jobs

Job DetailsJob Location: Milipitas, CA 95035Position Type: Full TimeSalary Range: $27.00 - $34.00 HourlyTITLE: PLATING PROCESS TECHNICIAN FLSA STATUS: NON-EXEMPTSHIFT: VARIESREPORTS TO: DIRECTOR, PLATING PROCESS ENGINEERINGSUMMARY:Under the direction of the Director of Plating Process Engineering, the Plating Process Technician provides

Headway Technologies  6 days ago
Teledyne Technologies jobs

Be visionary Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and

Teledyne Technologies  3 days ago
KLA jobs

Company OverviewKLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR

KLA  2 days ago
RTX jobs

Date Posted:2026-07-13 Country:United States of America Location:US-MA-ANDOVER-AR2 ~ 362 Lowell St ~ AR2 PLYMOUTH BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued

RTX  2 days ago

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