5134 English-speaking jobs in South Holland
Freelance Team Verbetering OPERA model (ZZP)
- Yacht
- Zuid-Holland
- February 10
The tasks for OPERA include programming in AIMMS, reviewing, testing, and improving user interface: One key area requiring assistance involves restructuring the model for greater consistency.
Freelance Team Verbetering OPERA model (ZZP) - vacatures
- Yacht
- Zuid-Holland
- February 10
The tasks for OPERA include programming in AIMMS, reviewing, testing, and improving user interface: One key area requiring assistance involves restructuring the model for greater consistency.
Freelance Global Customer Service Capability Lead (ZZP)
- Yacht
- Lisserbroek
- February 9
Lead global customer service capability development, including processes, standards, and technologies. Drive E2E supply chain performance and customer satisfaction through strategic project leadership and stakeholder engagement.
Software Product Assurance Engineer - Medior
- Qabird
- Delft
- February 9
Software Product Assurance Engineer ensures software quality and reliability for satellite missions. Responsibilities include developing, testing, and maintaining flight and ground software according to standards and customer requirements. Requires a relevant degree and 3+ years of experience in software development and quality assurance.
Postdoc Experimental Fluid Dynamics of Microalgae Suspensions
- Qabird
- Delft
- February 9
This 18-month postdoc position within the Flow4Algae project investigates the multiscale fluid dynamics of living microalgae suspensions. The successful candidate will design experiments and analytical tools to explore flow regimes ranging from linear shear flows to weak turbulence.
Financial Administrator (Part-time, 3 days/week)
- Qabird
- Leiden
- February 9
Part-time Financial Administrator (3 days/week) to support daily bookkeeping, financial operations, and process improvement. Will manage accounts payable/receivable, prepare payments, and assist with month-end/year-end closing. Requires experience with bookkeeping, finance processes, and Dutch VAT/ICP declarations.
Senior Drupal Developer
- Qabird
- Rotterdam
- February 9
Senior Drupal Developer needed to build platforms with integrations and create seamless web experiences. Responsibilities include developing, customizing, and maintaining websites and web applications. Requires 5+ years of Drupal (8/9/10) experience, strong module development knowledge, and proficiency in English.
Radio Navigation Engineer
- Qabird
- Rotterdam
- February 9
The European Space Agency (ESA) seeks a Radio Navigation Engineer to contribute to PNT and geolocation systems design, development, and R&D. The role involves supporting Navigation Projects (e.g., GALILEO, LEO-PNT, FutureNAV) and researching future PNT systems and concepts. Responsibilities include designing, implementing, and testing systems, signals, and receiver techniques, and participating in ESA activities and standardization bodies.
DevOps Engineer
- Qabird
- Rotterdam
- February 9
Develop customized use cases to enhance system efficiency and functionality. Contribute to the design and architecture of high-performance solutions. Take responsibility for the development and deployment of features. Collaborate in an agile DevOps team.
Senior Electronics Lab Engineer
- Qabird
- Rijswijk
- February 9
The Sr. Lab Technician ensures the effective operation of the electronics laboratory, supporting the engineering team. Responsibilities include equipment maintenance, troubleshooting, inventory management, and assisting with device testing and PCB assembly.
Postdoc Prognostics for Wind Turbines
- Qabird
- Delft
- February 9
Develop and validate prognostic models for wind turbine blades, integrating diagnostic data from Digital X-ray inspections into physics-informed frameworks.
Special Advisor to the Director-General (P-5)
- Qabird
- The Hague
- February 9
The Special Advisor to the Director-General provides expert advice on administrative, legal, procedural, and policy matters. The role involves advising on engagements with States Parties, staff cases, and special projects. The Special Advisor also coordinates with technical and subject-matter experts on chemical weapons issues. The position requires a minimum of 10 years of experience in legal affairs, administration, policy development, or senior management support. Fluency in English is essential.
PhD position on Transition Pathways and Stakeholder Participation for Circular Use of Biowaste
- Qabird
- Delft
- February 9
PhD position within an interdisciplinary project focused on developing circular biowaste strategies and transition pathways. The research will involve mapping innovation ecosystems, identifying barriers to biowaste upscaling, and evaluating transition learning among stakeholders.
Supply Chain Director
- Nearfield Instruments
- Rotterdam
- February 9
Lead and scale end-to-end supply chain for a fast-growing technology company. Develop and execute supply chain strategies, optimize processes, and manage procurement, logistics, and inventory. Build and lead a high-performing team, fostering a culture of continuous improvement.
Application Engineer
- Qabird
- The Hague
- February 9
Application Engineer needed to support customers on PV module measurements and system diagnostics. The role involves leading small projects, supporting test labs, and occasionally joining field installations. Requires a technical degree in Electrical Engineering or Solar PV and 1-3 years of experience. Fluency in English is essential.
Postdoc Seismic modeling and chemical reactions
- Qabird
- Delft
- February 9
Postdoctoral Researcher to develop and benchmark numerical models for geothermal operations and CO2 storage. Focus on induced seismicity, fault reactivation, and near-wellbore processes.
Cyber Consultant - Social Engineering
- Qabird
- Delft
- February 9
Cyber Security Consultant specializing in Training & Awareness will deliver security initiatives, design awareness programs, and support risk assessments and audits.
PhD Position Mathematical Statistics
- Qabird
- Delft
- February 9
PhD position in mathematical statistics focusing on causal statistical inference from observational data.
Chemical Propulsion Engineer
- Qabird
- Rotterdam
- February 9
Chemical Propulsion Engineer to support ESA's Propulsion, Aerothermodynamics and Flight Vehicles Engineering Division. Responsibilities include R&D engineering, simulation tools and laboratory support, and engineering support in chemical propulsion.
HR Technology and Data Analyst
- Qabird
- The Hague
- February 9
The HR Technology and Data Analyst will manage HR technology applications, support data-driven decision making, and translate business needs into effective solutions.


















