React, TypeScript, Next.js. I build AI-native products and production web platforms for agencies and companies.
Marcin Daber
Software Engineer at Frasers Group
Thijs is a talented engineer with a knack for finding solutions to problems that most people do not want to touch. He has saved my team and me many hours of painful effort and time consuming solutionizing. His solutions also stand the test of time, which is rare in an environment like Frasers Group. Anyone would be lucky to hire him.
Danny Verpoort
Platform Engineer | Bridging software and platform engineering for SaaS | Kubernetes & Cloud-native
Thijs is a bright ReactJS developer with a promising career ahead of him. If you're looking to onboard someone on your team to get things done and teach you a thing or two about React and design systems in the progress don't hesitate to get in touch with him.
Casper Schippers
Tech Lead Customer Engagement at Rabobank
Thijs is a sincere, enthusiastic and open-minded front-end developer. Thijs and I were colleagues in the application team at BauWatch. As Scrum Master I experienced working with him as pleasant. Thijs' knowledge and skill around React is in-depth and impressive!
Senior freelance engineer with a strong foundation in React, TypeScript, Next.js, and Node.js. I join agencies and product teams to ship production web platforms and AI-native products, combining product thinking with hands-on engineering from idea to launch.
Freelance senior front-end engineer (remote) on the Frasers Group ecommerce platform, building storefront features for retail brands such as Sports Direct and Flannels.
Working across multiple Lab Digital client projects for major retail brands including Frasers Group, Sports Direct, and Flannels, building ecommerce storefront and platform features with NextJS, Contentful, Commercetools, Algolia, and Boomi.
Led the development of an enterprise healthcare management platform, overseeing features such as real-time device telemetry, staff scheduling, and analytics dashboards. Implemented a comprehensive Content Management System (CMS) using PayloadCMS and TypeScript, including workflow management, incident reporting, and media handling. Integrated Azure Blob storage and Redis caching to optimize performance and scalability.
Served as the lead front-end developer for rebuilding the CROW website using NextJS. Developed a server-side rendered website with high configurability for content managers through a headless CMS. Implemented various page types, including product overviews, news pages, and a new checkout flow.
Provided ReactJS and TypeScript training to the application team through workshops and assessments. Multiple business critical applications were built with and migrated to ReactJS, and finally presented to stakeholders. Created a highly reusable component library with Storybook. Used service workers in combination with OpenAPI specification for testing and sharing API definitions between front-end and back-end teams.
Developed DSKVetwise.nl, an internship database for veterinary students containing internships from over 75 veterinary practices across the Netherlands. Cooperated with designer using Figma.
Worked on the Mobile inspection tool, the CompView, the complex dashboard and the valuation edit.
Launched the Dutch brand on the VerifiedDR multi-brand platform, running localized AI visibility scans and reporting for Dutch businesses on their own domain.
Built an AI visibility platform that tracks how websites show up in AI answers and search. It covers verified trust scores, backlink and citation analysis, a link exchange marketplace and an agent-facing API with its own MCP server. Runs on Cloudflare Workers with TanStack Start, Better Auth, Stripe and InstantDB.
Built an AI-first social media scheduling platform that lets agents and teams plan, approve, and publish posts across channels.
Built a verified revenue directory and Agent Auth workflow for AI agent startups, with Stripe-backed verification and public agent profiles.
Built an AI video generation SaaS for creating branded product, social, and campaign videos from structured brand inputs.
Built a Dutch ecommerce and content platform for gluten-free advice, courses, blog content, and guided customer onboarding.
Designed and built a social media platform for vegans using React-Native and deployed it on multiple platforms.
Developed a matching service for students seeking housing, collaborating with a designer and using Material-UI.
Application development for Android and the realtime javascript framework MeteorJS. DevOps experience with multiple development environments, building a startup and managing customer relations. Deployed app on Play Store, App Store and Web. Resulted in over 100k installs in 2 years.
Want to get in touch? Just give me a call or send me an email.
