● Available · next slot [MONTH YEAR] · Amsterdam / remote

I ship
iOS apps
that make it to release day.

One senior engineer, from a rough brief to the App Store or production. No agency layer, no hand-offs, no surprises on the invoice.

Start a projectSee the work
[8]+ years shipping[20]+ products launched[4.8] avg App Store rating
[8]+Years shipping
[20]+Products in production
[4.8]★Average App Store rating
[0]Projects shipped late

Selected work · 4 case studies

Four briefs, four very different problems.

Retail checkout app shown on an iPhone01 / iOS · SwiftUI · Stripe

[Retail brand] checkout

−32% checkout drop-off

Rebuilt a four-step checkout as a single screen with saved payment and address. Shipped to 50k users without a single rollback.

Scheduling dashboard shown on a laptop02 / Web · React · PostgreSQL

[Client] scheduling

3 spreadsheets retired

A week-view scheduler for a 40-person field team, with conflict detection and a nightly export their accountant actually uses.

Offline inspection app held by a field technician03 / iOS · Offline sync · Node

[Client] inspections

300 technicians, daily

Offline-first checklists with photo capture and background sync. Works in basements and on rooftops; merges cleanly when it comes back online.

Legacy and modern app side by side on two phones04 / Migration · Swift · CI

[Client] migration

Zero downtime

Moved a legacy Objective-C codebase to Swift screen by screen, behind feature flags, while the app kept shipping every two weeks.

What I do · 3 ways in

Pick the shape of help you need.

01

iOS and macOS apps

Native Swift and SwiftUI, from first prototype to App Store release. You get the release, the source and the docs.

02

Web products

TypeScript, React and Node, deployed on infrastructure you own and can take over any time. You get a production deploy on infrastructure you own.

03

Technical partnership

A fractional lead engineer for reviews, audits or a senior pair of hands. You get reviews, audits and a senior engineer on your team, no lock-in.

How a project runs · changelog

Every project reads like a changelog.

Scope is written down before code is written. You see a working build at every milestone, and the handover means your next engineer never has to call me.

  1. v0.1 · intro call, 30 min, free

    Is this the right fit?

    We talk through the problem, the users and the deadline. If I am not the right person, I say so and point you to someone who is.

  2. v0.5 · proposal

    Fixed scope, fixed price, in writing

    A short plan with milestones, what is out of scope, and a price. You sign off before any code exists.

    • Milestone list with a demo at each one
    • Changes priced before they happen
  3. v1.0 · build

    A build you can open at every milestone

    Install it, click around, send notes. Each milestone ships with a short changelog of what moved and what is next.

  4. v1.x · launch and handover

    Release, monitoring, and a recorded walkthrough

    Store submission or production deploy, crash and uptime monitoring, documentation, and a video walkthrough so the codebase outlives the engagement.

  • Swift
  • SwiftUI
  • UIKit
  • TypeScript
  • React
  • Node.js
  • PostgreSQL
  • AWS
  • CI/CD
  • Stripe
  • Xcode
  • Fastlane
  • TestFlight
  • Sentry

Contact · replies within one business day

Let'sshipit.

Send a few lines about what you are building and when it needs to exist. You will get a couple of questions back and a suggested time to talk.

Write to me