Custom software
Need a system that does exactly what your business needs? We build it from scratch, no squeezing your workflow into someone else's box.
- Web and mobile applications
- Internal tools and dashboards
- Process automation
Custom software · SaaS · APIs · AI/ML · Code rescue
Software built by engineers. Not vibes.
Most teams are now shipping AI-generated code nobody fully understands. We build software that engineers can read, maintain, audit, and scale from day one.
- GCC & MENA
- EU & UK
- Remote-first
- Security-first
The problem with AI-generated code
Vibe coding is fast. Until it isn't. AI-generated codebases are full of hidden technical debt, security holes, and fragile logic that breaks the moment your business scales. Most teams don't find out until it's too late.
No one owns the logic
When code is generated, no engineer truly understands it. That means no one can safely change it, debug it, or extend it under pressure.
Security gaps are invisible
AI tools don't think about your threat model. They produce plausible code, not safe code. Vulnerabilities get shipped with confidence.
Scale reveals everything
Vibe-coded MVPs collapse under real load. The architectural shortcuts that felt fine at 100 users become €500K problems at 10,000.
We fix this. And we build things right from the start so you never need fixing.
Built for businesses like yours
One project. Real engineering. Here's what it looks like in practice.
ISO Training & Certification Tunisia
BIMCOT
Full training and certification platform built from scratch, enrollment flows, JWT auth, certificate issuance, automated emails, and GDPR compliance by design. Deployed to production on Railway + GitHub Pages.
Read the full case study →Qartivus Mission
We exist because software quality is disappearing. AI tools are making it easier than ever to ship code, and harder than ever to trust it. Qartivus builds software that engineers can own, understand, and scale. No vibe coding. No black boxes. No surprises.
Software built by engineers. Not vibes.
How we help
From idea to launch and beyond, we build software that solves real problems. Think of us as your technical partner. We handle the build; you get clarity in writing and focused calls when something needs a real-time decision.
SaaS products
Want to offer your own software to customers? We design and build subscription-based products that are reliable, secure, and easy to use.
- Multi-tenant platforms
- User accounts and billing
- Scalable infrastructure
Backend & APIs
The invisible engine behind great apps. We build the logic, databases, and connections that make everything run smoothly.
- REST and GraphQL APIs
- Database design
- Integrations with other systems
AI & ML solutions
Production ML systems: model development, training pipelines, and deployment at scale. APIs and services that serve models reliably.
- ML model development & deployment
- Training and inference pipelines
- Data science & analytics
- Model serving (REST APIs, batch)
Why work with Qartivus
We bring together custom engineering, modern tools, and a focus on what matters most to your business.
1. You own the code. Every line of it.
We write software engineers can read, not AI output nobody understands. Full ownership, no lock-in, no black boxes.
- Fully custom, no templates
- You own the code and the data
- Designed around your processes
- Transparent pricing, no lock-in
2. Engineered to scale, not hacked to work
Clean architecture, real performance, zero hidden debt. Your software will still be solid when your user base is 100x bigger.
- Clean architecture that's easy to extend
- Performance and reliability built in
- Add features, users, and integrations when you need them
- No technical debt holding you back
3. Real engineers, modern tools
We use AI where it adds speed. Engineers where it matters. Every line reviewed, tested, and understood before it ships.
- Everything is fully coded and customizable
- Iterative development with written updates and scheduled reviews
- Modern stacks, clear documentation
- You stay informed without chasing anyone on chat
Code Rescue packages
When a production codebase is already hurting velocity or trust, most teams start here. Indicative ranges only; final fees follow discovery.
Technical Audit
€8,000–€25,000+
Full codebase review, security scan, and technical debt report. Ideal if you need clarity before you commit to a rebuild.
Get a quoteRescue Sprint
€50,000–€150,000+
Stabilize and patch a failing AI-generated or legacy codebase so your team can ship again without a full rewrite.
How Code Rescue worksFull Rebuild
€200,000–€2M+
Rearchitect from scratch with real engineering: clean domain model, production-grade stack, documentation, and ownership.
Request discoveryWhat working with us looks like
We keep the client list small on purpose so scope stays focused and the work stays sharp. Here's how projects typically run:
Discovery, mostly async
We start from a written brief and follow-up questions by email or ticket. Calls are for gaps and ambiguity, not weekly status reruns. You always know what we think should be built and why.
Architecture before volume
We agree on structure, milestones, and risks up front. You see working increments on a predictable rhythm, not a black box.
Code you can own
Documentation and handoff are part of delivery. You get systems meant to be read, maintained, and extended as your needs change.