Manufacturing Test Engineer, Optical Modules

What You’ll Do

Arycs Technologies is looking for a hands-on Manufacturing Test Engineer with a passion for automation, Python, and solving real-world hardware challenges.

This is a great opportunity for someone early in their career who’s eager to learn, build, and make a real impact in a fast-paced, well-funded startup. You’ll report directly to the Chief Operating Officer and work cross-functionally to shape the future of our production testing systems.

• Write and maintain Python-based code to automate test flows, control lab instruments, and log test results at scale.

• Set up and run optical/electrical tests using tools like BERTs, power meters, spectrum analyzers, and oscilloscopes.

• Assist in analyzing test data to identify trends, troubleshoot failures, and improve product and process reliability.

• Help build internal resources, such as test procedures, troubleshooting guides, and onboarding documents, to support smooth scaling.

• Work closely with hardware, firmware, and operations teams to ensure alignment between test systems and production goals.

• Bachelor’s degree in electrical engineering, Computer Engineering, Physics, or a related technical field.
• Strong Python programming skills, particularly for test automation, data processing, or hardware interfacing.
• Familiarity with lab instruments like BERTs, power meters, and oscilloscopes.
• A curious, hands-on mindset and eagerness to learn new tools and technologies.
• Clear communication skills with a collaborative approach—ask clarifying questions and contribute to team discussions.
• Ability to work across time zones and travel internationally as needed for project support and test process rollout.

• Work directly with top engineers in optics, firmware, and hardware.
• Help build tools and systems that scale from pilot production to high-volume deployment.
• Thrive in a fast-paced environment with real ownership and visibility.
• Competitive compensation, early equity, and a low-ego, collaborative culture.

• Medical insurance, Vision insurance, Dental insurance

• Bachelor's Degree
• Authorized to work in the United States. No visa sponsorship required
• 3+ years of work experience with Test Engineering
• 4+ years of work experience with Python (Programming Language)
• 4+ years of work experience with Test Automation Tools