185 English-speaking jobs in Delft

Electronics Engineer to design, develop, and optimize electronics for photon detection systems. Requires a Master's in Electrical Engineering or Physics, strong problem-solving skills, and the ability to create scalable, production-ready hardware.

Build autonomous systems that run real businesses using Rust, APIs, and browser automation. Design and implement core product features, from low-level infrastructure to user-facing experiences.

Associate Scientist in Protein Engineering and Molecular Modeling to model and optimize enzymes for sustainable bioproduction. Requires PhD and 2-4 years of experience using ML and protein modeling tools like Rosetta.

Automate critical network services and strengthen digital security for a campus network. Design, manage, and automate network services using Infrastructure as Code, Python, and CI/CD pipelines.

Senior Backend Developer needed to design scalable architectures using PHP, Laravel, and Symfony. Responsibilities include mentoring, ensuring 99.99% availability, and building modular services for high-traffic platforms.

Housekeeping Supervisor leads and supports cleaning teams across multiple hotels in Delft. Responsibilities include scheduling, inspecting areas, and ensuring high quality standards. Requires experience in the cleaning industry and leadership skills.

Hardware Validation Engineer for a quantum computing startup. Test, characterize, and validate high-performance electronic hardware, including high-speed digital, RF, and ultra-low-noise systems. Requires Electrical Engineering background and Python proficiency.

Conduct advanced research in atmospheric chemistry, aerosol science, and air quality monitoring. Use instruments and low-cost sensors to study pollutants in urban environments, including drone campaigns. Requires a PhD and strong data analysis skills.

COO for a Deeptech start-up building autonomous dual-use unmanned systems. This role translates ambition into a scalable organization, requiring experience in operations, leadership, and scaling within Robotics, Aerospace, or Defense. EU/NATO Citizenship is required.

Junior Security Software Engineer role focusing on building secure tooling and IAM functionality. You will write code, translate findings into fixes, and participate in security campaigns. C#/.NET experience is ideal.

Commercial Sourcing & Selling Expert in Meat. Manage supplier portfolios, negotiate with suppliers and customers, and handle daily business operations within the Ultra Fresh industry. Requires 4+ years of relevant experience.

Lead and develop a multidisciplinary hardware engineering team, combining mechanical and electrical expertise to create integrated solutions for bioprocessing products. This role involves people leadership, hands-on engineering contribution, and ensuring robust, compliant product delivery.

Develop mechanical structures for next-generation spacecraft. Design, test, and document structures from concept to qualification.

Business Controller will prepare monthly revenue and cost reports, assist with forecasting and budgeting, and conduct financial and strategic analysis. The role requires a minimum of 2-3 years of experience in a Business Control role, proficiency in Excel and data analysis tools, and a strong analytical and problem-solving mindset.

Lead and grow a multidisciplinary engineering team across software and hardware domains. Strengthen and evolve engineering foundations, processes, and structures to support scalable, predictable delivery during a critical scale-up phase.

RF/Microwave Engineer develops cryogenic interconnect solutions for quantum computers. Responsibilities include defining RF architectures, designing interconnect components, performing 3D EM simulations, and validating designs with RF measurements.

Support engineer providing technical assistance to engineering teams and customers using simulation software. Analyze and document software defects, evaluate customer reports, and conduct technical trainings.

Support engineer providing technical assistance to engineering teams and customers for simulation software packages. Analyze and document software defects, evaluate customer reports, and conduct technical trainings.

This role leads a team in the end-to-end design, development, and delivery of complex software systems. It requires senior technical expertise, people leadership, and project management skills.

Seeking a Quality Control Specialist to handle claims, trend analysis, and QC inspections. Requires a bachelor's degree in a related field and 2+ years of QC experience. Must be fluent in English.