developer English-speaking jobs in Steenwijk

Senior Quantitative Researcher will own research agenda end-to-end, from hypothesis to live PnL. Shape research, backtesting, and trading infrastructure. Mentor colleagues and set research standards. Requires 4+ years of quantitative research and/or applied ML experience, strong academic foundation, and fluency in Python and the modern ML stack.

Senior Product Manager to drive the strategic direction and continuous improvement of automation and planning tools. Responsibilities include product backlog management, stakeholder communication, and collaboration with development teams. Requires 3+ years of experience as a Product Manager, Product Owner, or similar role, with a focus on media-related products, automation software, or data analytics solutions. Fluency in English and Dutch is required.

Freelance Graphic Designer needed to create and execute campaign assets across digital and print channels. Collaborate with the Marketing team on seasonal campaigns and projects. 5+ years of experience in graphic design required. Proficiency in Adobe Creative Suite and Figma essential.

Lab Formulation Scientist needed for a 6-month temporary contract. Develop and test innovative personal care formulations, with a focus on hair care. Requires a Bachelor's degree in Chemistry or related field and 2-8 years of experience in cosmetic formulation and technical evaluation.

Operate, set up, and adjust production machines according to instructions. Monitor production, identify and resolve minor faults, and ensure quality control. Coordinate with colleagues to maintain output and continuity.

Ensures the control framework is an integral part of fintech operations. Monitors internal controls, translates legislation into concrete measures, coordinates audits, and supervises process owners.

Warehouse Employee needed for a full-time position processing and inspecting returned goods. Responsibilities include registering returns, checking product quality, sorting and storing items, and assisting with general warehouse duties. Fluent English and Polish required.

Medior Embedded Software Engineer develops firmware for measurement instruments, translating physical principles into accurate code. Responsibilities include signal processing, sensor integration, and collaborating with the R&D team. Requires a degree in a relevant field, experience with embedded C/C++ development, and a solid understanding of physics.

Roofers Assistant needed for full-time outdoor work in Aalst Gld. Assist experienced roofers with insulation, roof coverings, and site organization. Must have 1+ year of construction or outdoor work experience, be comfortable working at heights, and possess a driver's license. Basic English language skills required.

Logistics Representative will manage supply chain data, coordinate transportation, and build customer relationships. Requires 2-5 years of international logistics experience and strong English communication skills.

Momo Medical seeks a Medior/Senior Backend Developer to design and develop integration services using Node.js and TypeScript. Responsibilities include building event-driven systems, applying Domain-Driven Design principles, and collaborating with cross-functional teams. Experience with AWS, JavaScript, TypeScript, and cloud technologies is required.

F&B Kitchen Instructor to coach and supervise students in various kitchen concepts at Hotelschool The Hague's Amsterdam campus. Minimum 5 years experience in fine-dining kitchens required. Teach, train, and evaluate students' performance while contributing to the Practical Education program. Must have excellent English communication skills and be able to work irregular hours.

As a Sales Engineer, you will translate customer requirements for advanced Superyacht AV/IT projects into technical proposals, cost calculations, and practical solutions. You will collaborate with engineering teams, balancing technical possibilities, budgets, and customer expectations.

Commercial Manager needed for a large international main contractor. Experience delivering large commercial, hospital, industrial/pharma projects required. Review tender submissions, establish project budgets, and manage the commercial team.

Immigration Consultant advises clients on work and residence permits, managing cases from application to completion. Requires strong communication skills in Dutch and English, experience with immigration processes, and the ability to work independently.

Quality Control Officer needed for a 7-month contract with potential for permanency. Requires a degree in Food Technology, Dietetics, or related field and 3+ years of experience in the food industry. Must be fluent in Dutch and have a strong understanding of food safety and quality standards (HACCP, BRC, IFS, ISO). Experience with audits and national/European food regulations is essential.

Maintenance Engineer needed for Picnic's automated distribution center in Utrecht. Troubleshoot and maintain electrical, mechanical, and software systems. Must have MBO-3 Engineering diploma with knowledge of mechanics, electrical, and control systems. Experience with service and maintenance, variable frequency drives, and bus systems required. Fluent in Dutch and English. 5-shift pattern.

Senior Solutions Architect for Data & AI to define and evolve the architectural vision for the organization. Partner with product, engineering, and data leaders on strategy and translate it into executable plans. Lead enterprise architecture for Generative AI deployment and embed strong architectural practices.

Production Planner will collaborate with sales, supply chain, production, and service teams to support EU/UK YETI customization facilities. Responsibilities include coordinating production schedules, resolving production issues, and ensuring timely order fulfillment.

Refurbish returned electronic devices, ensuring they meet quality standards. Disassemble, clean, test, and reassemble modems, routers, and other electronics. Record test results accurately.