250 English-speaking jobs in Delft

Orderpicker role involves picking and packing orders using EPT and a hand scanner. Responsibilities include tracking inventory, maintaining warehouse safety, and assisting new team members. Requires physical fitness and adaptability.

Project Controls Engineer for complex space development programs. Owns schedule, cost baseline, risk picture, and WBS, OBS, CBS structures. Builds and maintains the resource-loaded IMS, runs Earned Value Management, and produces performance reporting. Requires 5+ years' experience in project controls, demonstrable experience with IMS, WBS, OBS, CBS, and Earned Value Management in Primavera P6, MS Project, or equivalent.

Leads a team of technical professionals in the design, development, and delivery of complex software systems. Provides architectural guidance, ensures adherence to design standards, and leads performance and project management. Requires 7+ years of software engineering experience, 1+ year of team leadership, and proficiency in backend languages, SPAs, cloud architecture, and databases.

Optical Scientist specializing in Monte Carlo light propagation simulations for medical device development. Develop and refine simulation models for light transport through tissues, focusing on retinal and skin applications. Collaborate with physicists, biomedical engineers, and stakeholders to interpret results, validate simulations, and contribute to project organization. PhD in physics or biomedical optics required, along with experience in Monte Carlo simulations and Python coding.

Optical Scientist specialized in Photonic Integrated Circuits (PICs) will develop, validate, and implement PIC devices and systems for applications in medical instrumentation, opto-acoustics, optical communication, and quantum technologies. Responsibilities include contributing to technology strategy, chip designs, and experimental characterization. Requires a PhD in physics or engineering with experience in PIC modeling, device design, and chip-level testing.

Construction Manager oversees construction projects, serving as the main point of contact for employees, contractors, and subcontractors. Ensures timely delivery of engineering, fabrication, and procurement. Manages project budgets, schedules, and resources. Requires a BSc or MSc in a relevant field and 10+ years of construction management experience, preferably in the offshore industry.

Senior Backend Developer will design, develop, and maintain core backend services using Node.js and TypeScript. Responsibilities include implementing CI/CD pipelines, participating in code reviews, and working with cloud environments. Requires 7+ years of experience in Node.js, strong JavaScript and TypeScript knowledge, and experience with Domain-Driven Design.

Develop next-generation sensor technology for industrial environments. Design mechanical components from concept to production, including prototyping, testing, and industrialization. Collaborate with R&D team and suppliers.

Lead end-to-end proposal and Expression of Interest (EoI) development across international procurement routes. Drive bid coordination, manage review cycles, and ensure on-time outputs. Enable colleagues on tenderdesk ways of working and support prioritisation toward major pursuits. Coordinate lead screening and regional growth intelligence.

Lead security evaluations of embedded products (MCUs, secure elements, SoCs) under certification schemes (SESIP, PSA, EUCC, Global Platform). Translate analysis results into actionable test plans and guide penetration testers. Present findings to customers and certification bodies. Coach junior security engineers and contribute to internal evaluation methodology development.

TOPdesk seeks an experienced Financial Controller to manage global accounting operations, focusing on consolidation, internal controls, and external audit. The role involves preparing consolidated financial statements, overseeing reporting, and managing the audit process.

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.

Assistant Project Manager for E&I/CAM projects, managing work packages within budget and schedule. Coordinates project preparation, execution, and subcontractor management. Requires a BSc or MSc in a relevant field, 5-10 years' experience, and strong communication skills.

Leads global pricing strategy across products, services, and solutions, developing and optimizing commercial models to drive competitiveness, growth, and profitability.

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.

Evaluates smart metering and EV charging technologies against international standards and legal metrology requirements. Manages certification projects from application to approval, defining test plans, coordinating testing activities, and reviewing technical documentation.

As a Certification Engineer, you will manage certification projects for mass measurement systems, ensuring compliance with international standards. You will define test plans, conduct on-site testing, review technical documentation, and collaborate with customers and engineers.

Full-Stack Developer with 8+ years of experience building Shopify apps, backend services, and integrations. Expertise in TypeScript, Node.js, PostgreSQL, Redis, GraphQL, and REST APIs.

The Quality Assurance Engineer will establish and execute quality processes for volume production. This role interfaces with foundry partners, assembly and test houses, and internal teams to ensure product quality, reliability, and customer satisfaction.

Lead a team of software engineers developing the Qblox Cluster, a modular control platform for orchestrating quantum systems. Responsibilities include mentoring engineers, driving software development, and collaborating with cross-functional teams. Requires 7+ years of software engineering experience, 2+ years leading teams, deep Python expertise, and a "people-first" mindset.