optical engineer

About Alta Ares Alta Ares is a deeptech startup founded in 2024, building real-time AI for defense operations — ISR, C-UAS, and autonomous systems. Our clients are NATO-aligned militaries and defence institutions, with regular deployments during live exercises and operational demonstrations. We raised €2M seed in May 2025, 50M in June 2026, and are...

Embedded Software Engineer Paris, hybrid Noïa Labs is an early-stage neurotechnology company building the next generation of human-AI interfaces.We are working on one of the most ambitious problems in human-AI interaction: creating a more natural way for people to control, guide, and collaborate with AI systems by relying directly on brain activity. Our...

Company OverviewKLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents...

Our client is an innovative Paris based technology company revolutionising automated medical imaging. They are developing a next generation robotic system that enables fully automated, high resolution, full body skin scanning in just minutes. The product is scheduled for commercial launch in 2025 and will play a major role in improving efficiency and...

Join the international teams of Prysmian's R&D Optical Fiber Business Unit. Participate in the design and measurement of new products in the largest European optical fiber plant, located in Douvrin (62), France. Description Reporting to the Fiber Product R&D Manager, you will be responsible for developing new measurement techniques, particularly for...

Company OverviewKLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents...

Job Overview Are you passionate about spacecraft design and analysis? If so, this is the perfect role for you. Loft flies multiple satellites per year and is looking for a lead Mechanical Engineer to serve as a subject matter expert within the mission and product team, supporting the larger company. This role requires a well‑rounded mechanical engineer to...

DescriptionAbout Quandela: Quandela is a European deeptech scale-up building modular, scalable and energy-efficient photonic quantum computers. With more than 140 people, we develop our own hardware technologies — from single-photon sources to photonic integrated circuits (PICs) — and make them accessible via cloud and on-premise systems. At...

Join the international teams of Prysmian's R&D Optical Fiber Business Unit. Participate in the design and measurement of new products in the largest European optical fiber plant, located in Douvrin (62), France.DescriptionReporting to the Fiber Product R&D Manager, you will be responsible for developing new measurement techniques, particularly for multi-core...

Software Engineer Department: Kayrros Employment Type: Permanent - Full Time Location: Paris Reporting To: Thomas Coquet Compensation: €60,000 - €70,000 / year Description Founded in 2012, we are an independent research consultancy that has enjoyed phenomenal growth since our inception, and we have very ambitious plans to continue our upwards growth...

Nous proposons un poste à responsabilités au sein d'un projet technique unique en Europe dans l'écosystème des start-ups aérospatiales : des cycles courts, du laboratoire au vol.Les missions de l'Ingénieur Matériaux Senior (H/F)Technical strategy: define material families and process options across all programmes.Supervise the supplier & lab...

About UsHarmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.Our work is guided by clear values: building technologies with real-world...

Hardware & Firmware Electronics Development Engineer (M/F) Workplace SENSTRONIC SAS Contract type Permanent Department Research & Development We are looking for a Hardware & Firmware Electronics Development Engineer capable of designing and developing solutions for sensors/detectors (inductive, magnetic, capacitive, optical, etc.), associated interfaces, and...

Wanna join the adventure? Loft Orbital builds a space infrastructure providing a fast & simple path to orbit. Using different flight proven buses, we design, integrate and operate spacecrafts, to fly physical or virtual customers payloads. We handle entire missions from end to end, significantly reducing the lead-time and risk of a traditional space...

About Us Spore.Biois a deeptech start-up born in 2023, building a new paradigm in the quality control systems in Food&Beverage, Cosmetics, and Pharmaceutics factories. After spending a lot of time in factories environments, we saw the pain it was to make sure products were safe. Traditional quality control has heavy constraints and long waiting times. To...

SummaryKick-start your professional adventure in our R&D Excellence Centers by joining multiple expert teams in an international rotation program. During this 2-year program you will be able to develop your skills at the forefront of leading edge technology, while also earning a competitive salary and complete benefits and that’s just the beginning! Once...

SummaryKick-start your professional adventure in our R&D Excellence Centers by joining multiple expert teams in an international rotation program. During this 2-year program you will be able to develop your skills at the forefront of leading edge technology, while also earning a competitive salary and complete benefits and that’s just the beginning! Once...

Who Are We InSpek uses optical microchip technology to sense multiple molecules, temperature, acidity, oxygenation, and more in real time, directly at the heart of biochemical reactions. Our sensors help produce medicines, food, and energy while reducing waste. We make sensors better, cheaper, and smaller! Who Are We InSpek uses optical microchip technology...

Wanna join the adventure?   Are you passionate about spacecraft design and analysis? If so, this is the perfect role for you! Loft flies multiple satellites per year and is looking for a lead Mechanical Engineer to serve as a subject matter expert within the mission and product team, supporting the larger company. This role requires a well-rounded...

Work Your Magic with us!Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich...