Title: Engineering Intern – PDM, Fixtures & Short‑Pulse LIV Test Station
Overview
BluGlass is developing next‑generation GaN-based UV/VIS laser technologies for Industrial, Electronics, Scientific, Biotech, General Lighting, and Automotive markets. We are seeking an Engineering Intern (Mechanical or Electrical) to support two key areas:
- Building a Product Data/Document Management (PDM) system using our existing drawings and documentation.
- Supporting the design and build of a short‑pulse LIV (Light‑Current‑Voltage) testing station for laser diodes.
Depending on your background and interests, your work will lean more toward mechanical (PDM, fixtures, documentation) or electrical (test station, electronics, automation), with opportunities to collaborate across both areas.
Key Responsibilities
Mechanical / PDM Focus (examples):
- Help create and organize a PDM system using existing mechanical and product drawings.
- Review, catalog, and structure drawings and documents so they are searchable and well‑controlled.
- Design and document small mechanical fixtures (e.g., alignment jigs, mounting brackets, holders) to support laser packaging, testing, and assembly.
- Work with engineers and technicians to understand requirements and translate them into manufacturable designs.
- Update drawings, bills of materials, and documentation as fixtures are built and iterated.
Electrical / Test Station Focus (examples):
- Assist in the design and build of a short‑pulse LIV test station for laser diodes.
- Develop and debug Python code for instrument control, data acquisition, and automation.
- Support design, layout, and troubleshooting of PCB boards and control circuits.
- Integrate and control power supplies, laser drivers, temperature controllers, and measurement instruments.
- Help develop automated test sequences, data logging, and basic data analysis routines.
- Document test setups, wiring diagrams, code structure, and operating procedures.
General:
- Follow lab and safety procedures and good engineering documentation practices.
- Communicate progress regularly with your mentor and the engineering team.
Minimum Qualifications
- Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, Physics, Optics/Photonics, Computer Engineering, or a related field.
- For mechanical‑leaning candidates: basic proficiency with a 3D CAD tool (e.g., SolidWorks or similar) and ability to read/create mechanical drawings.
- For electrical‑leaning candidates: basic Python programming and familiarity with electronic circuits and lab test equipment (oscilloscopes, power supplies, function generators, etc.).
- Strong attention to detail and interest in organizing technical information and/or building hardware.
- Good communication skills and ability to work in a team environment.
Preferred Qualifications (Nice to Have)
- Experience with any of the following:
- PDM or document control systems.
- Designing or laying out PCBs.
- Instrument control and automation in Python (e.g., VISA/pyvisa).
- Fixture design, machining, 3D printing, or working with machine shops.
- Lasers, photonics, or optoelectronic devices.
Benefits of the Internship
- Hands‑on experience with real mechanical and electrical engineering projects in a laser and photonics environment.
- Opportunity to help establish a PDM system and see your fixtures and test station used in R&D and production labs.
- Close collaboration with experienced engineers and exposure to advanced laser diode technology.
Work Location: In person, Nashua, NH 03062
Pay: $25.00 per hour
Schedule: Approximately 20 hours per week
Ability to Commute/Relocate:
- Nashua, NH 03062: Reliably commute or plan to relocate before starting (Required)
Pay: $18.00 - $25.00 per hour
Work Location: In person
