Aerospace Instrument Development Engineer — Flexible Hours

LS Instruments AG; Freiburg; Vor Ort; CHF 120.000 - 160.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

International, research-driven team

Convenient parking nearby

Nearby train station

Startup incubator environment

Zusammenfassung

LS Instruments AG in Fribourg seeks an Instrument Development Engineer to lead mechanical/optomechanical design, thermal management, and electronics architecture for our scientific instruments. You will manage mass/power/thermal budgets and collaborate closely with optics and software teams to iterate hardware prototypes.

The role requires a Master’s/PhD and hands-on experience with instrument-scale systems, SolidWorks CAD, and English communication; Swiss work eligibility is required.

Qualifikationen

• Graduate degree (Master’s or PhD) in mechanical engineering, mechatronics, physics, optics or a closely related discipline.
• Working independently in a small, cross-disciplinary team
• Self-motivated and proactive in concluding assigned tasks according to company goals
• Proficiency in 3D parametric CAD (SolidWorks) for precision mechanical assemblies and mechanism design
• Thermal analysis of instrument-scale systems: steady-state and transient modelling, TEC/Peltier temperature control design
• Prior experience in scientific instrumentation, laboratory equipment, or analytical device development
• Understanding of how optical, mechanical, and electronic sub-systems integrate into a functioning instrument
• Good written and spoken English
• Swiss/EU citizenship or valid working permit for Switzerland

Aufgaben

• Mechanical and optomechanical design of scientific instruments: optical bench layouts, kinematic mounts, sample positioning mechanisms, structural enclosures
• Thermal analysis and design of temperature control systems, including thermoelectric (Peltier) regulation for sample environments requiring subdegree stability
• Electronics architecture definition: power distribution, signal routing, connector and cabling layouts for instruments combining lasers, detectors, and embedded computing
• Resource budgets (mass, power, thermal dissipation) and technical content for system-level documentation and specifications
• Prototyping, testing, and design iteration of hardware in close collaboration with the optics and software teams

Kenntnisse

Independent work

Self-motivated

English proficiency

3D CAD SolidWorks

Thermal analysis

Cross-disciplinary collaboration

Systems integration

Ausbildung

Master’s or PhD in mechanical engineering, mechatronics, physics, optics or related

Tools

SolidWorks

FEM software (e.g., ANSYS)

Jobbeschreibung

LS Instruments AG in Fribourg seeks an Instrument Development Engineer to lead mechanical/optomechanical design, thermal management, and electronics architecture for our scientific instruments. You will manage mass/power/thermal budgets and collaborate closely with optics and software teams to iterate hardware prototypes.

The role requires a Master’s/PhD and hands-on experience with instrument-scale systems, SolidWorks CAD, and English communication; Swiss work eligibility is required.