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Wafer Fabrication Process Engineer Jobs (NOW HIRING)

Working collaboratively with the rest of our in-house wafer fabrication team, the Semiconductor Process Engineer will oversee the development and production of state-of-the-art III-V avalanche ...

Process Integration Engineer

Alhambra, CA · On-site

$93K - $135K/yr

The Process Integration Engineer - InP Wafer Fab position is responsible for end-to-end ownership of Indium Phosphide (InP) wafer fabrication process flows supporting the manufacturing of DFB lasers ...

Wafer Fabrication Technician Build the Technology That Powers the Future! Are you someone who ... Coordinate and schedule work-in-process (WIP) to support production and engineering priorities

The Fabrication Process Engineer is responsible for developing, documenting, and improving fabrication processes for plasma cutting, welding, bead blasting, painting, and CNC machining. This role ...

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Wafer Fab Process Engineer Pay Rate: To be negotiated Expected Weekly Hours: 40 Expected Start Date ... The candidate will utilize their understanding of fabrication processes and product development ...

Be Seen First

Wafer Fab Process Engineer Pay Rate: To be negotiated Expected Weekly Hours: 40 Expected Start Date ... The candidate will utilize their understanding of fabrication processes and product development ...

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Wafer Fabrication Process Engineer information

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How much do wafer fabrication process engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for wafer fabrication process engineer in the United States is $92,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $103,000.00 per year, depending on experience, location, and employer.

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Infographic showing various Wafer Fabrication Process Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.

Semiconductor Process Engineer

On-site

QCi
51 - 200 employees

Full-time

Re-posted 24 days ago


Job description

Semiconductor Process Engineer
Location: Wilmington, MA

About Us

Quantum Computing Inc. (QCi) (Nasdaq: QUBT) is an innovative, integrated photonics company that provides accessible and affordable quantum machines to the world today. QCi products are designed to operate at room temperature and low power at an affordable cost. The Company's portfolio of core technology and products offer unique capabilities in the areas of high-performance computing, artificial intelligence, cyber security as well as remote sensing applications.

Position Description 

The successful applicant will be part of a team that produces world-class sensors based on photodetectors, diode lasers, and other wafer-based optoelectronic devices for various applications including optical communications, remote sensing (e.g., lidar and laser rangefinding), quantum sensing, high-performance imaging, and photonic integrated circuits.  Working collaboratively with the rest of our in-house wafer fabrication team, the Semiconductor Process Engineer will oversee the development and production of state-of-the-art III-V avalanche photodetectors, laser diodes, and other optoelectronic devices.  This individual will develop and optimize new device fabrication processes, guide process technicians to successfully complete these fabrication process, improve processing procedures, and identify processing issues.  This engineer will also be responsible for the operation of all equipment used during fabrication processes that support both new product development and product manufacturing.


Duties and Responsibilities
  • Develop new fabrication processes and define new process flows.
  • Continuously improve existing fabrication processes and process flows.
  • Work with device designers to fabricate and optimize new photonic devices.
  • Develop thin film deposition procedures required for new device structures.
  • Develop thin film wet etching, RIE, and DRIE as required for device development.
  • Perform photolithography mask CAD design and layout.
  • Develop wafer diffusion processes for III-V semiconductors.
  • Implement, document, and maintain process run sheets and work instructions.
  • Analyze correlations between process attributes (e.g., metrology data, process conditions, process variation) and device performance (e.g., functional test results).
  • Track process variation and drive continuous improvement initiatives.
  • Review new device specifications and analyze requirements against existing capabilities to estimate costs and yields for new and existing products.
  • Support the fabrication facility in obtaining and maintaining industry-standard certifications.
Required Skills and Experience
  • MS or BS in Electrical Engineering, Materials Science or a related discipline
  • 4+ years of hands-on experience with compound semiconductor device fabrication
  • Significant experience with semiconductor process technology and understanding of semiconductor device physics.
  • Must be able to work independently with minimal supervision.
  • Strong organizational, analytical, and problem-solving skills.
  • Ability to perform critical clean room processing techniques.
  • Excellent dexterity for handling semiconductor wafers.
  • Comfortable and focused on safety while handling clean room chemicals.
  • Proficiency with DOE and SPC concepts.
  • Ability to document work and accurately update written procedures.
  • Excellent communications skills, both written and oral.
Preferred Qualifications
  • PhD in Electrical Engineering, Materials Science, or a related discipline
  • Strong working knowledge of semiconductor photodetectors, laser diodes, and optoelectronic device fabrication.
  • Experienced with electrical and electro-optical testing, semiconductor device metrology, and data analysis tools.
  • Comprehensive understanding of DOE and SPC concepts.


Incumbent(s) in this position may be required to perform other duties and special assignments not specifically stated above. Statements outlined in this section are designated as essential job functions in accordance with the Americans with Disabilities Act of 1990.




Employment Type: FULL_TIME