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R&D Sensor Engineer (Photoacoustics Development, Prototyping)

quantune · On site, Berlin, DE

Posted Oct 11, 2026

About the job

Mission You are at the core of our Sensor R&D labs. You take ownership for developing new photoacoustic sensor generations from the sketch to integration into a fully functional laser spectrometer, for building prototypes, and for defining their scalable manufacturing routes. - Development, prototyping and manufacturing of photoacoustic sensors. - Responsibility for bonding, glueing and soldering processes. - Definition of SOPs for assembly, optical alignment, packaging and quality control. - Characterization and evaluation of photoacoustic sensors. - Modification of electronic components on existing amplifier electronics. - Close collaboration with physicists, technicians, engineers, scientists, and developers. - You report to the CTO and are embedded in a team with support by technical assistants. Dein Profil - Technical or Master degree in Engineering, Physics, Electrical Engineering or similar - At least three to five years professional experience in a similar position in a company / startup. - Expert knowledge and hands-on experience in semiconductor packaging. - Good knowledge of the fundamentals of photoacoustics and optics. - Knowledge of MEMS microphone parameters and their characterization techniques. - Understanding of computer-driven data evaluations. - You are a hands-on, pragmatic and solution-oriented engineer with intrinsic motivation. - You take ownership, communicate clearly and are willing to walk the extra mile. - A thorough and independent work ethic, reliability, and team spirit. - Ability to work on-site in Adlershof (no remote work) with an existing work permit for Germany. - Proficiency in German and English. Warum wir? - Contribute to cutting-edge tech development for a truly meaningful product. - Learn from an excellent team of experienced scientists, engineers, and software developers. - Enjoy a start-up atmosphere with room for ideas, an open corporate culture and a diverse, international team. - Strong coffee, refreshing drinks, healthy snacks, and sweet treats. - A competitive salary based on your experience.

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