Danielosthebest · Full-stack engineer · Based in The Netherlands

Software built for the long run.

End-to-end systems: websites, owner dashboards, and the backends that bind them. Engineered with security at the core, designed to outlast the handoff.

01 / Manifesto

I build websites, dashboards, and the systems that connect them, designed to be fast, audited at the source, and engineered to age well, because most software fails after the handoff, not before.

02 / Services

Three pieces. One system.

Available as a complete package, or any single piece, if that's what the project actually needs. Plus security audits for what's already shipped.

01

Website

Marketing, storefront, or product surface: fast, indexable, and indistinguishable from the work of a much larger team.

02

Dashboard

An owner's view to manage what the site sees: content, orders, customers, internal workflows. Made to be used daily, not feared.

03

Backend

The system that holds it together: auth, storage, integrations, jobs. Versioned, monitored, documented, defendable.

+

Security Audit

An external read on what's already running. Threat surface mapped, vulnerabilities ranked, fixes prioritized, and handed over as a written report you can actually share.

03 / Approach

Show the work, not the calendar.

The work is what matters. Not the number of calls scheduled, not the length of the kick-off, not how many people were looped in. A clear brief and a delivered product are the only two things that actually count.

The process is straightforward: write down what you need, receive a working version fast, and give feedback on something real rather than a presentation. Every question that can be answered by looking at the product will be answered that way. Communication stays written, direct, and to the point.

Security and durability are not a final-stage checklist. They live in the first commit, because the day you sell your product is the day you stop wanting to fix its foundation.

  1. 01

    Delivery over discussion

    A working product answers more questions than any call ever will.

  2. 02

    Long-term over short-term

    Decisions that look slow on day one usually save the project on day three hundred.

  3. 03

    Security at the core

    Threat-modeled from the first commit, not bolted on at handoff.

  4. 04

    One person, full stack

    Site, dashboard, backend: owned by one engineer who has to answer for the whole thing.

How it works
01

Spec Sync

You submit your requirements through the form. Everything written down, nothing left to interpretation.

02

Daily Video Updates

Every 24 hours, a short recorded update of the build lands in your inbox. Watch it when it suits you.

03

Staging Environment

A live link to click through the working prototype, on your own schedule, without waiting for a presentation.

04

Handover

Code finalized, documented, and deployed to your server. Fully yours before the invoice closes.

High-velocity development. Zero time wasted on calls.

04 / Selected Work

Recent builds.

01 / 2025

De Buitenkans Heerenveen

Website · Dashboard · Backend
Video 01 DE BUITENKANS
Video 02 DE BUITENKANS
Video 03 DE BUITENKANS
02 / 2025

KIG Heerenveen

Website · Backend
Video 01 KIG HEERENVEEN
Video 02 KIG HEERENVEEN
KIG Heerenveen Image 01 KIG HEERENVEEN
05 / Quality

PageSpeed scores
of 89 or above.
Every build.

Performance, accessibility, best practices, and SEO are engineered from the first commit. Not patched in at the end. Every project that leaves my hands meets this standard before it goes live.

Measured on live production deployments via Google PageSpeed Insights.
93
Performance
97
Accessibility
92
Best Practices
96
SEO
06 / Infrastructure

Global edge.
Enterprise security.

I deploy on global edge infrastructure via Cloudflare to ensure your site is as fast in Tokyo as it is in Amsterdam, protected by enterprise-grade security from day one.

I build on the same global edge network trusted by platforms like Spotify and OpenAI. Your project benefits from the same elite security and worldwide performance standards as the industry's biggest players.

99.99% Uptime SLA
330+ Edge Cities
DDoS L3 · L4 · L7 Shield
WAF App Firewall
Powered by Cloudflare · Industry-standard DDoS and WAF
07 / Languages

Fluent in Dutch and English.

Native-level communication in both languages, written and spoken. Documentation, contracts, and support in whichever fits your team.

Dutch Native · Nederlands
C2
English Fluent · Professional
C2
08 / Contact

Let's build something.

Describe the project in writing. I will respond with a plan. No calls required, no introductory meetings. The product will speak for itself.

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