Your next iOS app, built by someone who's shipped to millions.
16 years of iOS. Fintech & security specialist. The developer behind Zappka — one of Poland's largest apps. Now available for your project.
Three ways I can help.
iOS App Development
SwiftUI, UIKit, TCA — from greenfield builds to augmenting your existing team. Production-grade architecture that scales.
Fintech & Payments
Apple Wallet provisioning, RSA encryption, JWT, payment integrations. Security-critical features most iOS devs won't touch.
AI-Accelerated Delivery
Claude Code-assisted workflow. Same quality bar, faster shipping. Modern tooling for modern timelines.
Production-hardened.
Zappka
Poland's leading retail superapp with millions of active users. Complex fintech features including Apple Wallet integration, secure payment flows, and RSA encryption.
Appience
16+ years of shipping iOS apps independently. Full product ownership — architecture, security, App Store delivery. Clients across fintech, e-commerce, and civic tech.
What you get.
16 years, zero hand-holding
Truly senior. Autonomous, proactive, ships without drama.
Scale-proven
Apps with millions of users. Not toy projects or tutorials.
Fintech security specialist
RSA, JWT, Apple Wallet — depth most iOS devs don't have.
EU timezone, async-friendly
CET/CEST. Perfect overlap for EU, reliable for US East Coast.
AI-assisted = faster
Modern tooling, faster delivery, same quality bar.
Simple process.
Book a call
30-minute discovery call. We discuss your project, timeline, and fit. No commitment, no pitch deck needed.
Scope & start
Clear agreement, transparent pricing, fast onboarding. I integrate with your team and tools from day one.
Ship
Regular updates, production-quality code, reliable delivery. You focus on your product — I handle the iOS.
Available for contracts now.
30-minute call. No commitment. Let's see if there's a fit.