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Raxium · 4 days ago

Test Engineer, Display Manufacturing, Raxium

Fremont, CA

Full-time

Onsite

Mid Level

4+ years exp

Raxium is a company focused on advanced display manufacturing technologies, and they are seeking a Test Engineer to contribute to their optoelectronics testing and display metrology efforts. The role involves deploying and validating semiconductor hardware test systems, as well as writing and debugging test system software.

Augmented RealityHardwareInformation Technology

H1B Sponsor Likely

Qualification

Electrical EngineeringOptoelectronics testSemiconductor hardware testingTest system softwarePythonSQLAutomating workflowsMentoring engineersLeading projects

Required

Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, or a specialized field (e.g., Optics, Sensors, Audio/DSP, etc.), or equivalent practical experience

4 years of experience in optoelectronics test, display metrology, or semiconductor manufacturing environment

4 years of experience deploying, validating, and debugging semiconductor hardware test systems

4 years of experience writing and debugging test system software

Experience scripting in SQL or Python

Preferred

Master's degree or PhD in Electrical Engineering, Computer Engineering, Physics, or a related field (e.g., Optics, Sensors, Audio/DSP)

Experience working with Contract Manufacturers (CMs) or managing remote test fleets in high-volume manufacturing environments

Experience in Python and SQL for building automated data pipelines, tool deployment scripts, or system monitoring dashboards

Experience in automating manual engineering workflows (e.g., automated Gauge Repeatability and Reproducibility (R&R), one-click Software deployment) to drive operational scalability

Experience mentoring engineers and influencing cross-functional partners to align on test strategies

Ability to lead complex technical projects with high ambiguity and shifting priorities

Company

Raxium

Raxium specializes in developing tiny light-emitting diodes for displays used in AR hardware.

Founded in 2017

Fremont, California, USA

51-200 employees

https://www.raxium.com/

H1B Sponsorship

Raxium 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

2022 (2)

2021 (1)

2020 (1)

Funding

Current Stage

Growth Stage

Total Funding

unknown

2022-03-17Acquired

2020-01-01Series Unknown

Leadership Team

Gang He

CTO

Recent News

PhAndroid.com

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2025-11-01

Android Central

Android XR preview shows off Magic Leap glasses made in partnership with Google

2025-10-31

Google Patent

Partial light field display architecture

2025-04-03

Company data provided by crunchbase