I build scalable, user-friendly software with a strong focus on front-end architecture, developer experience, automated testing, and reliable delivery pipelines.
Originally from the Netherlands and now based in South Korea, I run MondWorks and help teams turn product ideas into clean, maintainable applications.
- 🚀 Founder & CEO at MondWorks
- 🧭 Experienced in leading development teams and improving engineering workflows
- 🧪 Big believer in automated testing, CI/CD, documentation, and pragmatic architecture
- ✍️ I write about web development, software engineering, and product thinking
- 🏡 Outside code: gym, cooking, baking, hiking, and home automation / IoT projects
Frontend
React · Next.js · TypeScript · JavaScript · Tailwind CSS · Redux · Storybook · HTML · CSS
Backend & APIs
Node.js · C# · PHP · Python · REST APIs · WebSockets
Quality & Delivery
Testing Library · Vitest · CI/CD · Docker · Kubernetes · Git · Devcontainers
Product & Design
Accessibility · Design systems · Scrum · Adobe Creative Suite
Have a project that needs strong front-end architecture, product engineering, or team leadership?
Visit melvinoostendorp.nl or send me a message on LinkedIn.