From MVP to critical system, one team.
MVP Development, AI Development, Web Development, Mobile Development, Desktop Development, API Development, Database Development, Software Modernization, IT Staff Augmentation, Business Applications. Senior end-to-end engineering, based in Geneva.
Why partner with us?
You have a product to launch, an ageing system to modernise, or a team that can't keep up. The common thread : you need code that holds, written by people who have shipped before.
The market is full of extremes. Agencies that ship fast and badly, consultancies billing juniors at senior rates, freelancers who vanish after V1. What's missing in between is a team that commits to the outcome and stays after go-live.
We build end to end : MVPs to validate fast, web and mobile applications, APIs, databases, modernisation of existing software, reinforcement for your IT teams. .NET, Node.js, Python, TypeScript, React Native as the need dictates, never the other way around. With AI woven into development where it speeds things up without cutting corners.
Every project gets the same engineering floor : version control, code review, automated tests, CI/CD, staging environments, documentation. Not because it's fashionable, but because it's what lets a small team ship software that a fiduciary, a clinic or an industrial group runs daily. You own the code and the repositories from day one.
We say no early. If a feature doesn't serve the outcome, we say so before it costs money. If off-the-shelf software covers 90% of your need, we recommend it and integrate it instead of rebuilding it.
From a first MVP in a few weeks to systems maintained over years, the same senior team stays accountable — architecture, code, deployment, maintenance. That continuity is exactly what goes missing when agencies rotate staff and freelancers move on to the next thing.
What we build in this family
Real cases : Mellender (real estate CRM with RAG), Crown (custom smart CRM), Diagora (business automation), phaam.ch and Kouleta (web development).
MVP Development
MVP development for startups and founders: a working product in a few weeks, ready to meet the market.
AI Development
Custom AI development for Swiss companies: AI agents, fine-tuned models, ML pipelines and LLM integration (Claude, ChatGPT, Gemini) — from prototype to production.
Web Development
Custom websites for SMBs and growing companies. Design, development, launch, iteration.
Mobile Development
Native or cross-platform mobile apps built for real business usage.
Desktop Development
Desktop application development for business and industrial contexts: .NET, C++ and Electron apps that work offline, connect to your machines and stay fast.
API Development
Custom integrations between your tools, your APIs and your business systems.
Database Development
Database design and optimization for Swiss companies: PostgreSQL, SQL Server, MySQL. Schema design, query tuning, zero-downtime migrations, scaling, tested backups.
Software Modernization
Modernization of aging business applications: legacy takeover, step-by-step migration, zero business interruption.
IT Staff Augmentation
Senior developers and AI experts integrated directly into your team: dedicated developer, AI specialist or part-time CTO. Fast start, flexible commitment, one contact.
Business Applications
Custom business software when no SaaS really fits.
“The level of detail, strategic thinking, and modern execution delivered by MAWT was far beyond what we experienced with traditional agencies. Everything felt intentional, refined, and scalable.”
Sophie Laurent
Founder, Luxury Hospitality Brand
Frequently asked questions about software development
Let's talk about your software
30 minutes to understand what you want to build or modernise. We tell you what's realistic, in what order, and what it takes.