Initializing
const developer = "Wouter";
await loadAwesomeness();
website.init();
Available for new projects

Code that works,
solutions that last.

Freelance Software Developer based in Dieren, Gelderland. From concept to implementation — I build websites, apps and digital solutions that truly make a difference.

wouter@dev ~
whoami
Wouter | ZZP Developer
cat skills.json
["PHP", "Python", "JavaScript",
"Laravel", "Angular", "WordPress"]
echo $EXPERIENCE
7+ years as freelancer
./start-project.sh

My Services

From idea to working solution. I help at every step of the development process.

Software Development

Websites, web applications and mobile apps tailored to your needs. From frontend to backend, fully aligned with your requirements.

SEO / SEA Optimization

Higher search engine rankings and reaching more customers. Data-driven strategies for measurable results.

Bug Fixing

Found a tricky bug? I dive into the code, find the problem and fix it — quickly and thoroughly.

Technical Support

Remote or on-site. From small questions to complex problems — I'm here to help.

API Development & Integration

RESTful API design, third-party integrations, payment gateways (Mollie, Stripe), and webhook implementations.

Database Design

Database architecture, query optimization, data migration, and PostgreSQL/MySQL expertise.

Legacy Code Modernization

Refactoring old codebases, migrating to modern frameworks, and performance improvements.

Maintenance & Security

Security audits, performance monitoring, regular updates, and reliable backup strategies.

Training & Mentoring

Developer training, code workshops, and pair programming sessions to level up your team.

Code Review & Consulting

Technical audits, code quality analysis, architecture advice, and expert project guidance.

AI & Machine Learning

Intelligent automation, predictive models, natural language processing, and AI-powered solutions for your business.

Recent Projects

A selection of projects I'm proud of

WordPress WooCommerce

Feetforward²

Professional website with booking functionality and modern design.

Ionic Angular

ApiCheck

Mobile app for API monitoring and health checks. Cross-platform developed.

How I Work

From idea to launch in four clear steps

01

Introduction & Analysis

We discuss your requirements, goals and technical needs. I analyze what's needed and provide a realistic estimate.

02

Design & Planning

Based on our conversations, I create a plan of action. For larger projects, I work with wireframes or prototypes.

03

Development

I start building the actual solution. Throughout the process, I keep you updated and there's room for feedback.

04

Delivery & Support

After thorough testing, I deliver the project. I provide documentation and remain available for questions and maintenance.

Technologies

The tools and frameworks I work with

PHP PHP
Python Python
JavaScript JavaScript
Angular Angular
Laravel Laravel
WordPress WordPress
Ionic Ionic
HTML/CSS HTML/CSS
Wouter - Software Developer

Hi, I'm Wouter

A passionate software developer based in Dieren, Gelderland. Since 2017, I've been working as a freelancer helping companies and individuals with their digital challenges.

From mobile apps to web applications, from frontend to backend — I translate your ideas into working solutions. Whether you need a complete application or help with a specific problem, I'm happy to think along with you.

7+
Years Experience
Cups of Coffee
100%
Passion

Transparent Pricing

Clear rates without surprises

Hourly Rate

95 /uur

For smaller assignments, bug fixes, and ad-hoc support.

* * Prices exclude VAT

  • Flexible deployment
  • Remote or on-site
  • No minimum commitment
  • Invoice afterwards
Get in touch

Retainer

75 /uur

Ongoing collaboration with reduced rate.

* * Prices exclude VAT

  • Min. 20 hours per month
  • Priority for questions
  • Monthly cancellable
  • Ideal for maintenance
More information

Frequently Asked Questions

Answers to common questions

This depends strongly on complexity. A simple website can be ready within 2-4 weeks, while an extensive web application or mobile app can take several months. After our first conversation, I always provide a realistic time estimate.

Absolutely! Much of my work is done remotely. I have clients throughout the Netherlands and beyond. For important meetings, I can visit if necessary, regardless of location.

After delivery, you get full access to all source files and documentation. I remain available for questions and can offer maintenance contracts if desired. Small bugfixes within the first month are free.

Yes, feedback is valuable! I work iteratively and share intermediate results regularly. Small adjustments within scope are no problem. For larger changes, we make new agreements.

This depends on your specific needs. For a blog or company site, WordPress is often ideal. For more complex applications, I look at Laravel, Angular, or Ionic (for apps). I always advise the best solution for your situation, not the fanciest technology.

I can advise you on suitable hosting and help with setup. You remain the owner of your domain and hosting account. This way you're never dependent on me and retain full control over your digital assets.

Let's work together

Have a project in mind? Or just a question? Feel free to contact me — I usually respond within 24 hours.