Trusted by BlaBlaCar, Pictet, WHO & more
We build the mobile apps and digital products behind services used by 100M+ people. Senior mobile engineering from Central Africa, delivered worldwide.
Sound familiar?
You've been here before. We've been hired to fix what came after.
It technically worked. But the architecture was fragile, the UX was an afterthought, and three months later you're rewriting everything from scratch.
Full-time senior engineers are expensive, slow to recruit, and impossible to scale down when the sprint ends. You need expertise now — not next quarter.
Users are growing, crashes are climbing, and the codebase was never built for this volume. You need someone who's solved this before.
What we deliver
Our core expertise is mobile engineering. But great apps don't exist in isolation — so we deliver across the full stack, from APIs to landing pages.
01
Android and iOS applications engineered for performance, reliability, and an experience that keeps users coming back. Native-first or cross-platform — whichever delivers the best product.
02
Marketing sites, landing pages, and product interfaces built for clarity and conversion. We ship fast, responsive web experiences that support your mobile product.
03
Architecture reviews, codebase audits, team training, and engineering leadership. Whether you're modernising a legacy app or upskilling your mobile team — we bring clarity and structure.
04
Backend APIs, cloud infrastructure, and DevOps pipelines designed to support your mobile and web products — reliably, at scale, without drama.
Proof, not promises
Every metric here is real. Every client is verifiable. We don't do hypotheticals.
BlaBlaCar · Paris · 50M+ users
Shipped 3 key features within the Booking squad — One Step Booking, Message As You Book, Share Driver Phone — improving conversion across millions of daily sessions.
50M+ users impactedPictet Tech · Luxembourg · Private Banking
Full architectural refactoring of the Pictet Wealth application — replacing legacy systems with Jetpack Compose and Clean Architecture, reducing crashes and enabling faster releases.
Legacy → Modern in 8 monthsPictarine · Walgreens / CVS / Walmart
Owned the full Android development for 3 retail partners across America — 1M+ downloads, in-app payments via Stripe, and a sustained 99.9% crash-free rate.
99.9% crash-free · 1M+ downloadsWelltech Apps · Cyprus · Health & Fitness
Joined the Mobile Platform team to improve tooling, shared libraries, and engineering processes — fixing critical bugs and supporting product delivery across WalkFit, Muscle Booster, and Yoga Go.
3 products supportedHow we work
A structured process designed to reduce risk and maximise clarity — from first call to final handover.
01
We listen before we build. Goals, constraints, users, existing systems — we map the full picture before writing a single line of code.
02
Technology choices, system design, and project roadmap — defined upfront. No ambiguity mid-delivery, no surprises in the invoice.
03
Iterative delivery with weekly check-ins. Clean code, thorough testing, continuous communication. You always know where the project stands.
04
Production-ready software — documented, tested, and built for your team to own. We hand over with confidence, not disclaimers.
Why Nativia
Every international client asks. Here's our answer.
BlaBlaCar, Pictet Wealth, Pictarine (Walgreens, CVS, Walmart), WHO Academy, Welltech Apps and more — collectively touching over 100 million users across private banking, mobility, retail, and global health.
01 — Timezone
Douala sits between European and US Eastern time zones. Full overlap with Europe, async delivery for the US. Synchronous when it matters.
02 — Quality without compromise
The same architectural rigour and Clean Code standards as a European agency — at a rate that makes long-term collaboration sustainable.
03 — Communication
We communicate fluently in both languages — written and spoken. You work directly with the engineer building your product, in the language that works best for you.
04 — Contracts & trust
NDAs, service agreements, IP transfer — all standard. We operate under international contract frameworks and have delivered for regulated industries including finance and healthcare.
Founder & Software Engineer
I started Nativia Solutions because I believe world-class software engineering shouldn't be defined by geography. Before founding Nativia, I spent 7+ years building products used by millions — at BlaBlaCar, Pictet, Pictarine, and the World Health Organization. Every line of code we ship carries that same standard. When you work with Nativia, you work directly with me.
FAQ
If yours isn't here, reach out — we respond to every message.
Ask a question →Asynchronously by default — Slack, Notion, Linear, Figma. For time-sensitive decisions, we schedule calls that fit your timezone. We've delivered fully remotely across Europe, the Middle East, and North America with zero friction.
Scoping call, technical proposal, milestone-based delivery with weekly check-ins. Projects range from 4-week MVPs to multi-month builds. Scope and timeline are always agreed upfront.
Yes, always. Every engagement starts with a signed service agreement covering scope, deliverables, payment terms, and IP transfer. NDAs are provided before any technical discussion.
You do, fully. All intellectual property transfers to you upon final payment. We retain no rights. This is explicit in every contract.
Fixed-scope for defined projects, monthly retainer for ongoing development. Rates are shared after the scoping call — always transparent, no hidden fees.
MVP: 6–10 weeks. Full product build: 3–6 months. Legacy modernisation depends on the codebase. We give honest timelines upfront — and we keep them.
Let's build together
Tell us what you're building. We'll tell you honestly whether we're the right fit — and if we are, we'll start within two weeks.