Vincent Kok is an experienced .NET developer based in Utrecht with 11 years building reliable backend systems for energy, fintech, and marketplace businesses. He has repeatedly worked as a freelance and in-house engineer at Dutch companies like Greenchoice, Eneco, Funda and Mollie, where he also maintains the open-source Mollie .NET package. His background spans trading and forecasting systems, cryptocurrency trading and wallets, and enterprise .NET solutions—demonstrating both domain versatility and production-grade engineering. Vincent combines hands-on development with maintenance of public libraries, signaling an emphasis on long-term quality and developer ergonomics. Colleagues value his practical problem-solving across integrations and data-heavy systems, often stepping into lead developer responsibilities on short-term engagements. Trained in Computer Science at Rotterdam University of Applied Sciences, he pairs formal education with a decade of continuous, client-facing delivery in the Netherlands.
11 years of coding experience
16 years of employment as a software developer
System Administrator IT, System Administrator IT at Albeda College, the Netherlands
Informatica / Computer Science IT, Informatica / Computer Science IT at Rotterdam University of Applied Sciences
Contributions:3 pushes, 1 branch in 2 years 5 months
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Vincent Kok - Freelance .NET Developer At Greenchoice at Mollie