322 English-speaking jobs in Delft

As we solidify our expansion into China and grow our market share, we are seeking a highly motivated and enthusiastic (Chinese speaking) Sales Engineer to join our team and drive sales of electron microscopes and accessories to academic institutions, research laboratories, and industry partners in the Chinese market.

Overview I am looking for experienced Embedded Software Architects with experience in the satellite industry to join my client in Delft, Netherlands. This is a hybrid role (you will be able to work 2 days a week from home).

Senior Python Developer to develop the ParaPy platform, including libraries and the ParaPy programming language. Requires 5+ years of Python experience, object-oriented programming, and client-server architectures.

Operational Buyer (m/f/d) – OTT HydroMetJoin to apply for the Operational Buyer (m/f/d) role at OTT HydroMet Are you interested in working for an international and diverse company? Interested in working for a company that is dedicated to sustainability? If so, read on! Protecting our environment and driving sustainability is close to our hearts.

Senior Full Stack Developer to design, build, and maintain TypeScript services and React apps for internal operations. Must have advanced React, Node, and TypeScript skills and experience delivering full-stack features in fast-paced environments.

Build internal tools using TypeScript and React to improve caregiver experience and support company growth. Work in a multidisciplinary team, design, develop, and maintain services and applications. Translate real-world problems into reliable software and automate workflows.

Qlayers is seeking a Chief Commercial Officer to lead global commercial growth for a company with deployed robots and customers worldwide.

Qlayers is seeking a Chief Commercial Officer to lead commercial and sales efforts as the company scales its robot-based technology.

Job descriptionAs a System Engineering Intern, you will perform a design study for an equipment item within our Attitude Determination and Control System (ADCS). The objective is to build an electronic equipment item that processes the output from a Commercial Off The Shelf (COTS) Star Tracker into attitude and rate information, enabling precise knowledge of the spacecraft's orientation.

About the RoleWe're looking for someone who is genuinely obsessed with hydrogen systems, especially alkaline electrolyzers. You are someone who: Has spent significant time hands-on with electrolyzer systems (not just designing from a distance) Has likely worked in both early-stage (prototype / startup) and more scaled industrial environments Is naturally curious and continuously learning.

Location DelftAddress Delft , NetherlandsEmployment Type Full timeLocation Type On-siteDepartment Product DevelopmentAbout Us QuantWare is building the world's most powerful quantum processors to solve humanity's greatest challenges.

Drive breakthroughs in wind energy and aerodynamics using AI, advanced computational methods, and experimental facilities. Develop impactful research and educate the next generation of aerospace engineers.

Job description3 reasons why you'll fit right into our technology team You know that feeling — the "yeah! " when your code goes live and instantly impacts millions of users. That's exactly what we're looking for. You see that the future of e-commerce lies with marketplaces — and you want to help build the financial infrastructure that makes this possible.

Join our team to push forward Europe's electromobility transition by developing wireless charging solutions. Job description Wireless power transfer (WPT) based electric vehicle charging provides a user-friendly, seamlessly integrated into the urban landscape and cost-effective solution for urban environment.

Postdoctoral Researcher to investigate the impact of semiconductor stacks on spin qubit properties in germanium. Will measure, characterize, and analyze hole spin qubits within novel material stacks. Requires PhD in Physics, Electrical Engineering, or related field, hands-on experience with qubit measurement and control, cryogenic measurement expertise, and strong programming skills.

Python Developer needed to design, build, and improve an online platform. Requires strong Python skills, experience with Pandas and at least one Python framework (Django, Flask, etc.). Must have experience in refactoring legacy code, unit testing, and SQL/NoSQL databases. Expertise in electricity/power sector algorithms is mandatory.

PP | Site Reliability Engineer (SRE) | Fintech | Delft| 95k Delft, Netherlands | Posted on 02/19/2026We are looking for a Site Reliability Engineer (SRE) who thrives in a tech first environment and wants to have a direct impact on millions of users. If you get a rush from seeing your code go live and instantly improve performance at scale, you'll fit right in.

About Praxa SenseWe are Praxa Sense, a young and ambitious MedTech startup located in Delft. Our team is developing ALISTM, an advanced sensor based on diffusing-wave spectroscopy (DWS). ALISTM not only captures traditional photoplethysmography (PPG) data but also provides a unique blood flow index (BFi). This opens up new possibilities for monitoring vital parameters.

AboutWe are Praxa Sense, a young and ambitious MedTech startup located in Delft. Our team is developing ALISTM, an advanced sensor based on diffusing-wave spectroscopy (DWS). ALISTM not only captures traditional photoplethysmography (PPG) data but also provides a unique blood flow index (BFi). This opens up new possibilities for monitoring vital parameters.

The MissionAt Qblox, we are orchestrating the "brain" of the quantum computer. Our control stacks are used by the world's leading research labs to talk to qubits with nanosecond precision. But high-end FPGAs and ultra-low-noise RF circuits are only as powerful as the documentation, user stories, and use cases that support them.