Web & mobile development agency in Belgium
Rush Labs is a Belgian software studio based in Nivelles, near Brussels. We help startups and scale-ups across Belgium and Europe build digital products from first idea to production.
Strategy, design, engineering, and AI, delivered by a single senior squad that speaks your language.
A European tech hub
Belgium sits at the crossroads of Europe, with a multilingual talent pool and strong ties to EU institutions, logistics, and mobility sectors.
Central European location
Brussels is the de facto capital of Europe. Working from Belgium means easy access to clients across the EU, with CET timezone alignment from Lisbon to Warsaw.
Multilingual team
Our team works in English, French, and Dutch. We communicate in your preferred language and understand the cultural nuances of the Belgian market.
Strong startup ecosystem
Belgium has a thriving startup scene, with accelerators, funding, and a growing pool of tech talent. We are part of that ecosystem.
EU compliance & data residency
GDPR-first by default. We build systems that respect European data protection standards and can advise on compliance requirements.
Full-stack product development
From discovery to production deploy, we handle strategy, design, software engineering, and AI integration. One team, full ownership.
Product & Strategy
Figure out what to build - and what not to. Discovery, opportunity mapping, product roadmaps, and audits.
Design
Make complex software feel effortless. Prototyping, validation, design systems, and AI UX patterns.
Software Engineering
Turn your vision into software. Full-stack web, mobile, backend, and infrastructure.
AI Engineering
Add intelligence - when the problem calls for it. LLM orchestration, RAG, multi-agent systems, computer vision, fine-tuning.
Working with a Belgian agency
Everything you need to know before we talk.
We are based in Nivelles, about 30 minutes south of Brussels. We work with clients across Belgium, from Antwerp and Ghent to Liège and Namur, as well as across Europe.
Our team works fluently in English, French, and Dutch. Project communication, documentation, and deliverables can be in any of these languages.
Yes. While we are based in Belgium, we work with companies across Europe and beyond. Our process is built for remote collaboration, with regular syncs and shared tooling.
Absolutely. We are happy to meet at your office or ours. We are located near Brussels and easily accessible by car or train.
We work with startups, scale-ups, and innovation teams within larger organizations. Our sweet spot is teams that need to move fast and want senior engineers embedded in their process.
Let's build your product
Tell us what you're building. We'll tell you how we'd approach it, what it takes, and how fast we can move.
We'll tell you honestly if we're the right fit. And if we're not, we'll point you to someone who is.