Services · Netherlands

Custom Web Development in the Netherlands

Root Oak Labs builds custom web applications and SaaS products for Dutch and European businesses. Fast delivery, senior developers, no agency overhead. Based in the Netherlands.

Tell us what you need

Free quote · Fast turnaround

What we build

SaaS Products

Full-stack software-as-a-service with subscriptions, user management, and billing.

Web Applications

Custom web apps with React frontends and Python/FastAPI backends.

APIs & Integrations

REST APIs, third-party integrations, payment processing, and data pipelines.

MVP Development

Take your startup idea from concept to live product in 4–8 weeks.

Existing Codebase

Take over, extend, or refactor existing projects — including legacy codebases.

Technical Consulting

Architecture review, tech stack advice, and engineering team support.

Why Root Oak Labs?

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Senior-only development

You work directly with experienced developers. No juniors, no handoffs through account managers.

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Fast delivery

MVPs in 4–8 weeks. We focus on shipping working software quickly so you can start learning from users.

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Fixed-price projects

We quote fixed prices for defined scopes, not hourly rates with unpredictable totals.

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Netherlands-based

Same timezone, Dutch business culture, easy collaboration. EU data processing, GDPR-compliant by default.

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Real SaaS experience

We run our own SaaS products. We understand user onboarding, churn, pricing, and what it takes to scale.

Our approach to custom web development

Start with the right problem

Too many web development projects fail because they build the wrong thing. We start every engagement by understanding your users, their pain, and the simplest thing you can build to address it. Scope discipline is our biggest value-add — we push back on features that don't serve the core goal.

Modern, maintainable technology

We use Python (FastAPI) for backends — fast, async, type-safe. React with TypeScript for frontends — component-based, scalable. PostgreSQL for databases — battle-tested, great tooling. The stack is straightforward to hand over to another team or internal developer if needed.

GDPR and EAA compliance included

Dutch and EU regulations matter to us. We build with GDPR in mind — proper data handling, consent flows, privacy defaults. For businesses with public-facing websites, we also build to meet the European Accessibility Act (WCAG 2.1 AA) requirements where applicable.

Industries we've worked with

Cybersecurity and compliance tools
E-learning and certification platforms
Project management and team collaboration
E-commerce and retail
Professional services and consulting firms
HR and recruitment platforms

Let's discuss your project

Free consultation · Netherlands-based · Remote-friendly

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Common questions

Do you work with companies outside the Netherlands?

Yes. While we're based in the Netherlands, we work remotely with clients across Europe. Most of our collaboration happens asynchronously with regular video calls — no travel required.

Can you take over an existing project?

Yes. We regularly take over existing codebases that need new features, refactoring, or a fresh team. We'll assess what's there and give you an honest view of the work involved before committing.

What does a typical project cost?

MVPs start around €5,000–€8,000. Full-featured web applications and SaaS products typically range from €12,000–€40,000 depending on complexity. We quote fixed prices for defined scopes.