Optical AIT Engineer

Infinite Orbits is looking for an experienced Optical AIT Engineer to support the integration and validation of an optical payload. The role focuses on optical alignment, camera-level integration, and end-to-end optical performance verification at subsystem and satellite level. This position requires a strong combination of optical engineering expertise, hands-on integration experience, and strict adherence to cleanroom best practices. Key Responsibilities 1. Optical Integration & Alignment

• Perform precision alignment of optical assemblies, including lens-to-detector alignment.
• Define and execute alignment procedures (focus, tilt, centering, boresight).
• Use optical metrology tools (collimators, interferometers, autocollimators, MTF benches).
• Analyze optical defects (defocus, aberrations, misalignment).

2. Camera & Payload Integration

• Supervise and support camera integration activities from an optical standpoint.
• Interface with mechanical, thermal, and electronics teams to ensure system-level consistency.
• Validate optical performance after integration (PSF, MTF, focus stability).
• Contribute to integration flow definition and optimization.

3. Verification & Testing

• Define and implement optical acceptance test procedures at:Unit level (sensor, lens, camera).
• Subsystem level.
• Satellite level.

Perform optical performance characterization:

• Image quality (MTF, encircled energy, PSF).
• Radiometric checks (relative calibration).
• Straylight / ghost analysis.

Support environmental test campaigns (TVAC, vibration) and assess impact on optical performance.4. Cleanroom Operations

• Conduct all activities in controlled cleanroom environments (ISO 5-8).
• Apply strict contamination control procedures.
• Handle sensitive optical components following space-grade cleanliness standards.
• Define and enforce cleanroom best practices.

What we offer

• The opportunity to be part of an international team transforming the space industry.
• A creative and innovative work environment where ideas turn into reality.
• Competitive salary and benefits.
• Master's degree or PhD in:Optical Engineering.
• Physics (Optics specialization).
• Aerospace Engineering.

5+years experience in optical AIT, preferably in space or high-performance imaging systems.Technical skills: 1. Optical Expertise

• Strong understanding of:Imaging systems and PSF/MTF concepts.
• Optical alignment techniques.
• Radiometry fundamentals.

Experience with:

• Optical test equipment (collimators, interferometers, MTF benches) .
• Image quality analysis tools .

2. AIT & Cleanroom Experience

• Proven experience in:Cleanroom operations (ISO 5-8) .
• Handling flight hardware o Contamination control .

Familiarity with: - Space qualification standards (ECSS, NASA, or equivalent).