Product Development Intern (Optics and System Integration) (f/m/d)

Overview

QuantumDiamonds offers a full-time, six-month internship position for a Product Development Intern focusing on optics and system integration. Based at the company headquarters in Munich, Germany, the internship begins as soon as possible. The role places interns within the Product Development team to work on optical, optomechanical, and cooling systems utilized in the Quantum Diamond Microscope. Founded in 2022 as a spin-off from the Technical University of Munich, the employer develops semiconductor inspection systems driven by quantum sensing technology.

Who can apply

Candidates must be currently pursuing or holding a Bachelor's or Master's degree in Engineering Physics, Physics, Quantum Science, Photonics, Electrical Engineering, Mechanical Engineering, or a related field. Applicants need initial hands-on laboratory experience involving optical or optomechanical setups, gained through projects, lab courses, or a thesis. Additional requirements include basic knowledge of electronics, familiarity with measurement equipment, and soldering experience. Candidates should also demonstrate a careful and structured working method, strong documentation skills, and curiosity in a fast-moving environment. Preferred qualifications include prior exposure to cooling systems, interferometry, quantum optics, SolidWorks, or Zemax.

What you get

Interns take ownership of individual topics from the beginning and contribute directly to product development within a high-growth deep tech environment. Employees at the company receive a company-sponsored Wellpass membership providing access to gyms, wellness offers, and classes throughout Germany. The position includes 24 vacation days alongside public holidays, and staff participate in regular team events and off-sites.

Requirements

The role requires full-time commitment for a duration of six months based at the Munich headquarters. Intern responsibilities involve supporting the assembly, alignment, and characterization of optical and optomechanical setups for the Quantum Diamond Microscope. Additional duties include building and testing lab cooling systems, performing measurements using lab equipment such as thermal and interferometric tools, and executing basic electronics tasks including cabling and soldering. Interns are also responsible for generating and maintaining technical documentation like test reports, alignment protocols, and assembly procedures.