Sander's Codehouse

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Sander's CodeHouseSander's CodeHouse

I ship products teams can trust

Freelance web development backed by real shipped work - from polished user flows to admin panels your team relies on every day.

Request a quoteSee the work

From API to frontend - and the glue between

I plug into the layers your product already runs on: contracts, data, UI, services, pipelines, and the sprint cadence that keeps delivery moving.

API design
REST and typed contracts, auth flows, versioning, and clear boundaries between clients and services.
Database & data models
Schema design, migrations, query performance, and reliable persistence across SQL and document stores.
Frontend applications
React, Vue, and Next.js UIs - accessible components, state, and performance that hold up in production.
Microservices
Focused services with clear ownership - from small extractable modules to larger distributed systems.
DevOps pipelines
CI/CD, containers, environments, and deploy paths that make releases boring in the best way.
Agile & Scrum
Sprint rituals, backlog clarity, and async-friendly updates so the team ships without ceremony overload.

Shipped results

Products delivered end-to-end

Real software taken from idea to production - user-facing experience and the admin tooling behind it.

NaWijzer.nl

Questionnaire platform · full delivery

Concept → production

Built the complete NaWijzer platform - a custom questionnaire experience for end users and an administrative dashboard for managing responses, generating dynamic PDFs, and running day-to-day operations.

NaWijzer questionnaire experience

Front-end experience

User-facing questionnaire flow

NaWijzer admin dashboard

Back-office tooling

Admin dashboard & management

  • Scoped upfront

    Questionnaire logic, PDF generation, and admin workflows defined before build.

  • Iterative delivery

    Shipped in phases - user flow first, then admin and reporting.

  • Production outcome

    Live platform handling real users and administrators daily.

Search the toolkit

A living index of technologies, frameworks, and tools I work with - pick a category or search by name.

  • Alpine.js
  • Electron
  • Inertia.js
  • jQuery
  • Next.js
  • Nuxt.js
  • Qwik
  • React
  • Remix
  • Vue

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