Swiss
AI & App Consulting.
Engineering.

30+ years of software engineering. 10+ years of iOS craftsmanship. I offer personal, direct consulting — mobile development and AI, grounded in software development and computer science from ETH Zurich.

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30+ Years Software
10+ Years iOS
ETH Zürich
Axiom IT Engineering
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Services

From native mobile apps to intelligent AI systems — end-to-end engineering that scales.

Mobile Engineering & Consulting

Native iOS applications built with Swift — from architecture to App Store submission. Performance-optimised, security-first, and built to last.

  • Native Swift & SwiftUI apps
  • Cross-platform (Android / Kotlin)
  • App architecture & code review
  • Performance optimization
  • App Store deployment
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AI Consulting

Strategic AI integration and custom machine learning solutions. Grounded in theoretical foundations, delivered with engineering rigour.

  • AI strategy & roadmapping
  • LLM integration & fine-tuning
  • On-device ML (Core ML)
  • AI-powered mobile features
  • Technical due diligence
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Technical Consulting

Architecture reviews, technical leadership, and engineering strategy. Helping teams build better software faster.

  • Architecture & code reviews
  • Team coaching & mentoring
  • Technology selection
  • Security & software architecture audits
  • Engineering process improvement
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Expertise

A broad, deep technical foundation honed across enterprise-scale projects.

Mobile

Swift Expert
iOS / SwiftUI Expert
Kotlin / Android Advanced
Core ML / on-device AI Advanced

Systems & AI

C++ Advanced
Java Advanced
Scrum Master Expert
Machine Learning / LLMs Advanced

Domains

iOS Architecture SwiftUI UIKit Combine Concurrency Core Data Software Development Security LLMs Prompt Engineering RAG Core ML UI Design CI/CD Algorithms Computer Science C++ Python Operations Research ETH Zürich macOS iOS J2EE Spring Spring Boot Java Enterprise CORBA Middleware REST JSON SOAP Scrum Scrum Master Agile Docker Unix Solaris

Engineering is not just about writing code — it's about solving the right problems with the right tools.

Complexity is easy. Clarity is hard.

Built on Rigour.
Driven by Craft.

I'm an independent software consultant specialising in high-quality mobile development and AI consulting — with over 30 years of software engineering experience and a decade of specialised iOS expertise, backed by an ETH Zurich degree.

With a background in software development and computer science, I bring a unique combination of mathematical rigour and practical engineering skill. I've worked on large-scale projects using Swift, Java, Kotlin, and C++ — delivering robust, secure, and maintainable software.

ETH Zürich Graduate Software Development & Theoretical Computer Science
30+ Years Software Engineering 10+ years iOS — Swift, UIKit, SwiftUI, App Store to enterprise
Large-Scale Project Experience Java, Kotlin, C++ in enterprise environments
AI & ML Consulting LLMs, on-device inference, strategic AI integration

Key Projects

Large-scale Swiss apps that millions of people use every day.

Lead Architect TWINT AG · Swiss Banking

60 TWINT Whitelabel Apps

Architected and led the development of 60 individually branded iOS apps for Switzerland's leading mobile payment platform — one per participating bank. Each app shares a common codebase while delivering a fully customised brand experience per institution.

Lead Architecture Swift iOS Whitelabel Fintech 60 Apps
60 Whitelabel Apps
~5M Swiss Users
#1 Swiss Payment App
iOS Developer Swisscom AG

My Swisscom App

Developed core features for the My Swisscom iOS app — the primary self-service channel for Switzerland's largest telecommunications provider, serving millions of customers to manage subscriptions, bills, and services on their iPhone.

iOS Development Swift UIKit Telco Enterprise
3M+ Customers
#1 Swiss Telco
iOS Native Swift
Java Developer Swisscom AG

Swisscom Customer Center

Developed the Swisscom Customer Center — a large-scale Java enterprise backend powering customer management for Switzerland's leading telco. Built on J2EE with a robust service-oriented architecture handling millions of customer interactions.

Java J2EE Java Enterprise Backend Telco Enterprise
J2EE Platform
3M+ Customers
#1 Swiss Telco

The Process

Discovery

I start by understanding your goals, constraints, and technical landscape. No assumptions — just clear questions.

Architecture

A precise plan before a single line of production code. Diagrams, decisions, tradeoffs — all documented.

Execution

Iterative delivery with regular check-ins. Clean code, proper tests, continuous integration.

Handover

Full documentation, knowledge transfer, and ongoing support options. You own the outcome.

Let's Build
Something Great.

Whether you need a native iOS app, AI consulting, or technical leadership — let's talk about what you're building.

hello@axiom-engineering.dev
Zürich, Switzerland

Typically respond within 24 hours.