Cleanroom Process Technician

Low Noise Factory AB; Göteborgs kommun; On-site; SEK 357,120 - 468,720; Full time

Benefits offered by this job

Flexible hours

30 days vacation

Pension plan

Bonus program

Health/wellness benefit

Private medical insurance

Meal benefit

Job summary

Low Noise Factory AB in Gothenburg seeks a detail-oriented candidate for cleanroom fabrication and device metrology. You will perform lithography, etching, deposition, lift-off, and wafer dicing, while measuring devices and logging data for reliability testing.

You will support engineers with new processes and maintain high precision in a state-of-the-art facility. Beneficial skills include hands-on cleanroom experience, operation of lithography and deposition tools, microscopy/metrology, and

Qualifications

• A relevant B.Sc. is preferred but not mandatory.
• Written and spoken English proficiency is required.
• Detail-oriented, precise, and able to follow written procedures.
• Willingness to work in a cleanroom environment.

Responsibilities

• Perform cleanroom fabrication steps including photolithography, etching, deposition, lift-off, and dicing.
• Conduct on-wafer measurements, optical/SEM inspection, and metrology for film thickness and recess.
• Prepare samples, run reliability tests, and log data with clear documentation.
• Provide first-line troubleshooting and support engineers with new processes.

Skills

Attention to detail

English proficiency

Cleanroom work

Education

B.Sc.

Tools

Cleanroom equipment

Job description

Overview

Introduction: Ever dreamed of working for a trailblazing company crafting the coolest high-tech parts on the planet? Join an environment that invests in a unique workspace with diverse expertise. Low Noise Factory designs and produces the world’s best low-noise microwave amplifiers for cryogenic applications in space exploration, quantum computing, radio astronomy, and other advanced scientific endeavors. Our amplifiers support signals from distant objects, contribute to reading quantum states in fast quantum computers, and drive ongoing research and development in a state-of-the-art facility in Gothenburg.

Low Noise Factory (LNF) designs and produces the world’s best low-noise microwave amplifiers. We collaborate with academic and scientific communities to advance technology and maintain a strong culture of science, precision, and curiosity. We operate from a 1500 sqm facility in Gothenburg with an electronics assembly laboratory and high-frequency cryogenic testing, plus access to advanced cleanrooms for semiconductor circuit development.

Responsibilities

• Cleanroom fabrication steps such as photolithography, wet and dry etching, thin film deposition, metal lift-off, and wafer dicing.
• On-wafer device measurements, optical and SEM inspection, and film thickness and recess metrology.
• Sample preparation, reliability-test execution, and clear data logging and documentation.
• First-line troubleshooting and supporting the engineers on new processes.

Qualifications

• A relevant B.Sc. – a merit but not required.
• Proficient in written and spoken English.
• Attentive to details, disciplined in following written procedures, and comfortable with precision work.
• Comfortable working in a cleanroom environment.

Valuable additional skills

• Hands-on cleanroom or semiconductor fab experience.
• Experience operating process equipment such as lithography, etch, or deposition tools.
• Experience with microscopy, metrology, or electrical measurements.
• Familiarity with III-V or compound semiconductor processing.

Benefits and terms

• Fulltime 40h/week
• Flexible work hours
• 30 days' vacation per year
• Occupational pension
• Generous bonus system
• Health maintenance benefit (Friskvårdsbidrag)
• Private medical treatment insurance
• Food benefit

Workplace

The Low Noise Factory’s main office is located at Nellickevägen 24 in Gothenburg, Sweden. Our cleanroom is situated at Chalmers University, about 2 km away from the main office.

How to apply

Send your application to [e-mail]. Last day of application: September 30, 2026.