Mechanical Engineer for Optical System

Mechanical Engineer for Optical System


H.Glass was established with the vision of building a better world tomorrow.

Today, we are a dynamic and growing company specialised in solar technologies and developing high tech low consuming devices.

We are currently looking for a highly motivated Mechanical Engineer for Optical System to join our team in our new brand offices in Ecublens – Lausanne Area.



  • Design and develop mechanical components for optics and electronics systems
  • Optimize thermal performance, structural performance, material compatibility, and reliability utilizing engineering analysis and optimization techniques
  • Assemble and verify prototypes to ensure product specifications are met
  • Collaborate with a multidisciplinary team including optical and electronics engineers for R&D activities as well as external suppliers and contract manufacturers for production activities
  • Cooperate with optical engineer in the allocation of tolerances for guaranteeing a robust and repeatable performance of the optical systems
  • Cooperate with electrical engineer for development of optimal solution for thermal management
  • Define material and component specifications and locate suppliers
  • Support pilot production builds


  • BSc or higher in mechanical engineering, physics, optics, or similar technical field and >3 years of related experience
  • Prior industry experience in all stages of product development including prototyping and transfer to manufacturing
  • Proficiency in using ME CAD tools and prototyping
  • Experience in Finite Element Analysis is a plus
  • Hands-on experience with design, testing, and manufacturing of mechanical components including packaging and enclosures for optics, electronics, or optoelectronics
  • Demonstrated strength in material selection
  • Ability to take ownership of tasks and problems and provide solutions
  • Excellent problem solving and communication skills
  • Proficient level in English

Why should you apply (now)?

  • Contribute actively to an innovative project in the field of the Green industry
  • Grow with H.Glass while working for a better world tomorrow
  • Dynamic and fast paced environment where YOUR actions can influence the future of the company
  • Join an international and friendly team, working with the start up mindset


Are you willing to offer your skills and ideas to a better cause? Does this job description look like the future you want for your career?

Apply now by sending your resume to the following addresses:


As we receive a tremendous amount of applications, please consider your application as closed without an answer within 2 weeks.

H.Glass is a Green Friendly company and therefore, any application that is not digital will be ignored. 

Should you have any question, please feel free to contact us 

All information will be strictly confidential


H. Glass, Inspired by Nature