Next.js development for big Dutch telecom shop
Neill van Steenpaal
Big Dutch e-commerce shop in telecommunications
Engineered the complex consumer e-commerce site using HTML, CSS, TailwindCSS, React, Next.js, TypeScript, and GraphQL within a Scrum framework, implementing CI/CD practices.
Migrated the consumer app from Ruby on Rails to React and played a key role transitioning to the Next.js 15 App Router.
Developed and showcased Proof of Concepts illustrating innovative Next.js features and advanced caching and session strategies.
Pitched, developed and took ownership of an AI chat application which answers customer’s questions based solely on curated business data.
Constructed the GraphQL API backend app with Elixir to support frontend functionalities.
Developed, documented, and conducted testing using Playwright, Jest, and Storybook to ensure code quality.
Engaged with product managers and UX designers to shape the direction and implementation of new product features and system enhancements.
Assessed project operations alongside team members to evaluate efficiency and viability of various technological solutions.
Presented the sprint review demo to stakeholders at the end of the sprint.
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Posted Jul 27, 2025
Migrated the app from Ruby on Rails to Next.js 15 App Router. Developed and implemented PoCs illustrating advanced caching and session strategies for Next.js.
