developer English-speaking jobs in Steenwijk

Drive the performance improvement of 100% silicon anode lithium-ion cells across energy density, cycle life, fast charging, voltage range, temperature range, and abuse tolerance. Lead failure mode and failure mechanism analysis, translate findings into materials, design, and process improvements. Characterize and optimize cell chemistries and contribute to cell design and pouch-cell production process development. Mentor junior colleagues and contribute to the technical strategy of Battery R&D.

Build and maintain web applications, collaborating with designers and developers to deliver a consistent user experience.

Senior Software Engineer to design, develop, and optimize frontend and backend components for a distributed computing platform. Experience with FastAPI, Django, ReactJS, Next.js, Ray.io, and PostgreSQL required.

Principal Information Security Officer needed for a 6-month, 36-hour per week temporary assignment starting June 8th, 2026. The role involves ensuring scalable, effective security controls aligned with regulatory requirements and enterprise strategy. The successful candidate will act as a strategic advisor to stakeholders, lead security initiatives, and drive enterprise-wide improvements. Extensive experience in IT and Information Security (12+ years), including senior leadership or CISO-level exposure is required.

Production & Greenhouse Worker needed in Bleiswijk. Tasks include harvesting, sorting, packing, quality checking, plant care, and maintaining a clean workspace. Must have at least VMBO work and thinking level, be able to work independently, and speak Dutch or English.

The Earth Observation Future Missions Optical Payload Engineer will define, engineer, and breadboard innovative optical payload systems for future missions. Responsibilities include identifying and investigating new observation principles and technologies, maintaining awareness of relevant R&D activities, and coordinating with internal and external partners. The role requires a master's degree or PhD in engineering or physics and at least five years of experience in the preparation and development of space optical instruments, including innovative optical sensing technologies.

Leads teams delivering large, capital-intensive projects ($1Bn+) in pharmaceutical manufacturing facilities. Requires 10+ years of experience managing greenfield projects, including pharma manufacturing experience. Must be flexible to travel within Europe.

Manage and improve marketplace operations, driving sustainability by extending the lifecycle of industrial products. Analyze data, optimize listings across eBay, Amazon, and the company webshop, and ensure reliable system integrations.

The Junior FP&A Economist supports financial planning, budgeting, investment analysis, and strategic research across Sircle Collection's hospitality and real estate portfolio. The role involves preparing financial models, forecasts, and reports, conducting market research, and supporting acquisition and development activities.

Lead and elevate global Talent Acquisition across Americas, EMEA, and Asia. Own full-cycle recruitment, partner with leadership on hiring strategy, and build scalable sourcing strategies. Drive TA transformation initiatives, including process improvement, systems optimization, and employer branding.

Communication internship at Aeronamic for HBO/WO student with Dutch proficiency. Develop an internal communication plan, research digital screen implementation, and create content guidelines.

Technology Support Engineer needed for a growing IT function. Resolve escalated end-user incidents involving Microsoft365, business apps, and endpoint issues. Support device builds, deployments, and troubleshooting. Provide hands-on office support and collaborate with engineers to improve service quality.

Project Manager to oversee offshore projects from contract award to completion. Manage scope, budget, safety, and client outcomes. Lead project teams, coordinate stakeholders, and ensure compliance with company and client requirements. Experience in offshore operations, IRM, UXO, and Survey is desired.

Security Professional will review security documentation, facilitate risk assessments, and embed security controls in CI/CD pipelines. Requires knowledge of secure software development, threat modeling, and cloud security (Azure, AWS). Excellent communication and stakeholder management skills are essential.

Project Manager Engineering ensures engineering deliverables meet project deadlines, budget, and quality standards. Manages internal and external engineering teams, identifies risks, and advises on building strategies. Requires 5-7 years of experience in shipbuilding, maritime, or mechanical engineering with proficiency in 3D software.

Java Developer sought for innovative projects. Expertise in Java ecosystem, including Kubernetes, React, Angular, Kotlin, Scala, Kafka, Spring, AWS, GCP, and databases. Experience with Agile/Scrum and DevOps, CI/CD. Strong communication and collaborative skills.

Business Controller P&A analyzes financial results, prepares budgets and forecasts, and supports the monthly closing process. Requires 10+ years of experience in business control, strong Excel skills, and fluency in English.

Product Graphic Designer will develop and execute visual direction, graphic systems, and design languages for North and Mystic hardgoods and equipment. Responsibilities include translating brand vision into manufacturable product graphics, managing color roadmaps, and designing product graphics for a range of items. Requires 3-5 years of relevant experience, a strong design aesthetic, technical aptitude, and passion for action sports.

Design, develop, and test software systems and applications for clients in the financial sector. Work in Agile teams, utilizing Angular, Javascript, Typescript, HTML5, and SCSS. Minimum 10+ years of experience as a developer required.

Plant molecular (and cell) biologist to lead research, secure funding, and contribute to teaching at the Institute for Biology Leiden.