234 English-speaking jobs in Delft

Intern will work on AI enablement and product strategy for a deep-tech startup building counter-drone solutions. Responsibilities include developing AI coding scaffolding, supporting product and strategy decisions, and conducting market research. Must be enrolled in a Dutch university and have strong critical thinking and communication skills.

Team Lead Learning & Development Crew will develop and deliver the operational plan for continuous improvement objectives for L&D Crew processes. This role involves close collaboration with Crewing Team Leads, acting as the first point of contact for complex training issues, and supporting L&D Crew Specialists.

Teaching assistants are needed for TB231C Systems modelling 3 (ABM-Part) starting in September 2026. Applicants should have experience with Agent-based modelling and Python (mesa library). Assisting students during practical sessions, providing written feedback, and supporting grading are key tasks.

TOPdesk seeks a Global Webinar & Virtual Events Manager to develop and execute a global webinar and virtual events strategy. This role will plan and deliver webinars and virtual events, create scalable processes, and collaborate with marketing and sales teams to align events with business priorities. The ideal candidate will have experience managing B2B webinar or virtual events programs and a data-driven mindset.

PhD position focused on developing and operationalizing value assessment frameworks for AI systems, ensuring alignment with human intentions and legal standards.

Supports project teams on surface and subsea positioning and hydrographic survey activities for offshore construction projects. Requires a degree in Hydrography, Geomatics, Geodesy, Geophysics, Survey Engineering or equivalent experience. Expertise in seabed and subsea infrastructure mapping and offshore construction survey requirements is needed.

Gain experience in People & Culture areas such as recruitment, labor law, and internal communication. Support daily operations, develop trainings, and harmonize processes. Must have a passion for HR, strong communication skills, and be enrolled in a relevant education program.

Product Assurance Engineer ensures compliance to quality requirements during design, development, and manufacturing. Performs audits, risk analysis, and design reviews. Requires a relevant degree and 2+ years experience in a space industry quality role.

As People Operations Lead, you will build and run core People Operations processes across the employee lifecycle, including contracts, onboarding, offboarding, and employee records. You will support hiring managers with the recruitment process and ensure compliance with Dutch employment practices while scaling for a distributed European team. You will improve existing processes, build documentation, and leverage technology to streamline operations.

Interim Technical Recruiter to manage a large portfolio of R&D vacancies for a fast-growing deep-tech company. Source, screen, and engage top technical talent, partnering with hiring managers to fill 25+ open positions. Proven experience in technical recruitment within engineering or high-tech environments required.

Security Engineer needed for mobile payments security testing. Experience with mobile (penetration) testing, security architecture analysis, and source code review required. Knowledge of Android or iOS security architecture and cryptography concepts essential.

Maintenance Engineer E&I develops and implements electrical maintenance plans for production areas, ensuring equipment integrity and continuity.

Lead a team developing a modular control platform for next-generation quantum computing systems. Manage and mentor engineers while overseeing the development of software for experiment design and execution. Shape engineering practices and collaborate with hardware and scientific teams.

Fabricate, optimize, and develop nanofabrication processes for superconducting nanowire single-photon detectors. Execute standardized production runs and collaborate with cross-functional teams.

Support the propulsion team in the design and integration of an electric powerplant system. Develop propulsion system performance and control aspects, including the propeller drive system, cooling system, and electric propulsion unit. Translate technical requirements into design solutions in a CAD environment. Participate in technical activities related to system and/or component procurement.

Develop a parametric model of highway gantries, translating geometric properties and loads into internal forces and stresses. Investigate degradation mechanisms and assess their impact on structural capacity.

Field Test Operator needed to execute manual and automated tests on autonomous drone systems in real-world environments. Responsibilities include operating and maintaining drone systems, documenting test results, and providing feedback to the R&D team. Experience in a technical, operational role and a background in drones, electronics, or robotics is required.

Postdoctoral Researcher to investigate urban airflow and the effects of Urban Air Mobility (UAM) operations using 3D urban models and computational fluid dynamics (CFD) simulations.

Analyze SAR and InSAR data to optimize mining operations, detect geohazards, and support client decision-making. Interpret InSAR results, generate reports, and collaborate with mining industry stakeholders.

Experienced Patent Paralegal to manage complex patent portfolios across multiple jurisdictions. Coordinate filings, prosecution, and procedural matters. Ensure compliance with legal and internal requirements.