developer English-speaking jobs in Sittard

Develop systematic, data-driven trading strategies across global financial markets. Analyze complex datasets, build statistical models, and conduct rigorous backtests. Requires strong skills in Python, C++, R, and quantitative analysis.

Lead B2B CRM automation for partners and couriers. Own end-to-end lifecycle programs, designing cross-channel logic across WhatsApp, push, and email. Requires SQL, API experience, and collaboration with data engineers.

Lead and develop Global Value Optimization opportunities and manage high-value savings programs. Requires 8+ years in program/project management, preferably in FMCG, with experience in complex international teams.

Build customer domain data products by developing pipelines and managing data quality. This role requires expertise in data engineering, analytics, and stewardship, utilizing SQL, Python, and dbt on cloud platforms.

Perform accredited calibrations on test and measurement products and maintain lab equipment. Duties include audits, improving uncertainty budgets, and training technicians. Requires 3+ years in Metrology and a degree in electronics.

Bid Manager to own RFI/RFP processes end-to-end, ensuring compliant and compelling responses. Coordinate stakeholders, manage governance, and improve bid functions, including AI integration. Requires 3-10+ years' experience and fluent Dutch.

Recent Dentistry graduates with a European dental degree are invited to start an international career in the Netherlands. The role involves working in regular, mobile, or emergency clinics. Candidates need an English level of B1 or higher and motivation to relocate.

Senior Quant Developer C++ to modernize margining models. Develop and improve pricing and risk models in C++ for exchange traded derivatives. Requires 7+ years C++ experience and 4+ years in risk systems.

Technical Support Specialist needed to handle support requests via phone, email, and chat in Dutch and English. Responsibilities include analyzing technical issues, troubleshooting GNSS receivers, and supporting professionals with field technology solutions.

Hands-on Community Management & Content Creation Intern role. Responsibilities include managing the cafe, hosting events, social media assistance (capturing content, creating posts), and digital platform updates. Requires a Dutch university student background in relevant fields.

Flex Worker Coordinator manages international employees and client relations. Responsibilities include workforce planning, employee support, and operational coordination. Fluent English and proficiency in another European language are required.

Customer Journey Expert for Commercial Cards and Corporate Card solutions. Own and improve the offering by translating customer needs into a best-in-class strategy and roadmap. Drive change across IT, Risk, and external partners.

iOS Software Engineer I to build and modernize high-traffic customer-facing experiences. Focus on technical execution, performance, and scaling using Swift and SwiftUI.

HelloFresh seeks enthusiastic Delivery Drivers in Diemen. Responsibilities include timely delivery of meal kits and assisting with van loading. Driving delivery vans is mandatory.

Azure Security Engineer specializing in Entra ID, Sentinel, and Defender for Cloud. Requires hands-on experience with Terraform and a strong background in the Azure ecosystem, including networking and scripting.

Senior Field Clinical Research Specialist manages clinical trial site conduct, case coverage, and data tracking for the Renal Denervation team. This field-based role requires strong communication and experience in clinical research.

Medior Control Framework Specialist to support the delivery of a Credit Risk Operational Control Framework. Responsibilities include delivering key controls, assessing existing controls, closing gaps, and managing the approval cycle. Requires experience with Operational Control Frameworks in financial services.

Experienced Maintenance Technician needed for a dynamic production environment. Responsibilities include preventive and corrective maintenance, team training, and record keeping. Must have a technical education and 5+ years of experience.

Deliver online and on-site after-sales technical services for home energy storage products in the Netherlands. Resolve customer technical issues and gather field-reported product quality issues. Requires 3+ years in technical support.

Bilingual Customer Intelligence Consultant guides Dutch and Belgian clients. This role involves translating complex data into business advice, leading training, and managing client success from onboarding to long-term support.