207 English-speaking jobs in Delft

Provides onsite/on-call desktop support for end-users, troubleshooting hardware, software, and peripheral issues. Installs, upgrades, and maintains operating systems and applications. Responds to service requests and incidents via ticketing system, phone, or in-person.

Business Development Intern to support sales and partnership pipeline development. Responsibilities include lead generation, client research, competitive analysis, proposal writing, and documentation. Must have excellent written and spoken English, strong research skills, and the ability to communicate technical information clearly.

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.

Embedded Software Engineer to design, build, and support firmware for defense systems, including missile platforms, UAVs, and drones. Responsibilities include firmware development, Yocto build environment setup, image processing, hardware debugging, and system architecture. Requires a degree in Computer Science, Embedded Systems, or Computer Engineering, experience with Yocto build development, and proficiency in embedded C, Rust, or C++.

The Project Engineer supports the execution of large capital projects (€100M+) across the project development lifecycle. This role bridges engineering, project management, permitting, and external partners to ensure project deliverables are completed safely, efficiently, and within scope, schedule, and budget.

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.

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.

Mechanical Assembly Technician to assemble precision sheet-metal structures and integrate electromechanical systems. Requires experience in mechanical assembly, workshop tools, and technical documentation.

As Instrument Scientist SANS, you will be responsible for the optimal use of the Small Angle Neutron Scattering instrument at the TU Delft Reactor Institute. You will train and support users, advise on experimental design and data analysis, and contribute to instrument development.

University Church Delft seeks summer interns to support discipleship, evangelism, and ministry team development. Interns will participate in small groups, Bible study, and campus outreach.

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

Marine Mechanical Engineer responsible for repair, maintenance, and upgrade activities of offshore vessels. Manages dockings, scopes, and budgets while ensuring compliance and asset reliability. Requires a BSc/MSc in Mechanical or Marine Engineering and 3+ years of relevant experience.

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.

Field Engineer for subsea cable installation projects. Oversees installation, (de)mobilization, and maintenance of cable equipment. Requires technical expertise, communication skills, and adherence to safety protocols.

Spin Qubit Calibration Engineer will calibrate, tune, and optimize spin qubit devices to enhance performance and scalability of quantum computing systems. Responsibilities include qubit calibration, system optimization, hardware and software integration, algorithm development, problem solving, and documentation. Requires an M.Sc. or Ph.D. in a relevant field and hands-on experience with calibrating and measuring solid-state quantum devices.

Financial Reporting Specialist will prepare consolidated internal, cash flow, and external (investor and statutory) reports for Exact, a multinational SaaS company. Responsibilities include technical accounting support (IFRS), managing statutory reporting, and contributing to corporate projects.

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.

UX Designer will adapt a design system for AI prototyping, own components and guidelines, and identify system gaps.

Quality Engineer to validate and strengthen cloud-based integration and data platforms. Develop test designs, plans, and automation frameworks for functional and load testing. Collaborate with teams to deliver high-quality solutions.