Hi, I'm Roger GNANIH

I turn your ideas into
web and mobile products that are secure.

28+ projects · Web · Mobile · AI · Cybersecurity

Roger Gnanih, fullstack developer & cybersecurity analyst

View My Work

Iservices Studena Rapides Services CyberAfrik Pal Africa ZooCloud Iwaju Tech ESMATH Bénin

About Me

Fullstack first.
Security always.

I design and ship web, mobile and AI products, with security built in from day one.

Learn more See services

Latest work : Nealix - African tech collective View project ↳

Years of experience

↑ Remote worldwide

28+

Projects Delivered

↑ In production

What I do

Built for production, secure by default.

One point of contact, from idea to launch.

Web Applications

SaaS, back-offices and fast websites, built to last.

Mobile Apps

Smooth iOS & Android apps, with Mobile Money.

AI Agents & Automation

AI assistants and automations that save hours.

Cybersecurity

Audits, OWASP pentests and incident response.

API, DevOps & Cloud

APIs, CI/CD and hardened servers.

My story

One person, the whole lifecycle.

From the first sketch to production, I stay your single point of contact.

5+Years of experience

28+Projects Delivered

4★Client reviews

3Continents

Portfolio

Products in production,
not mockups.

View All Projects

Web Application01

Nealix - African tech collective

Nealix is a collective of African professionals who design, fund and launch high-impact tech projects from Cotonou. The public site, the project catal...

LaravelReactTypeScriptPostgreSQL

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Web Application02

CSWT - Cybersecurity platform for businesses

CSWT (CyberSecurity Web Tool) is a complete cybersecurity solution that lets companies map...

LaravelAngularPHPPython

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SaaS03

Makiodo - AI 3D renders for architecture and construction

Makiodo turns a floor plan into a realistic image of the finished project in minutes, usin...

LaravelReactTypeScriptTailwind CSS

View project

SaaS04

DelivOS - Delivery management SaaS platform

DelivOS lets delivery agencies in French-speaking Africa manage orders, couriers and custo...

LaravelReactFlutterWebSocket

View project

Process

A clear process,
zero surprises.

01

Discovery

We frame the goal and the scope.
02

Design

Architecture and risks handled from day one.
03

Build

Short releases, regular demos.
04

Launch & support

Secure go-live and ongoing support.

Experience

Fullstack Engineer for 5 years,
security in the DNA.

On-site and remote, for teams across Africa, Europe and the Americas.

Open to opportunities Full-time, freelance or contract · 100% remote

Bachelor's degree · Computer Systems & Software Scientific Baccalaureate · Series D

Download Resume LinkedIn

IservicesFullstack Developer · Remote Jan 2026 · Mar 2026

End-to-end web & mobile development (Laravel, Angular, ReactJS, Flutter). VPS deployment, CI/CD, store publishing and cybersecurity solutions.

StudenaFullstack Developer · Remote Sep 2025 · Jan 2026

Education platform: online courses, interactive quizzes and Mobile Money payments. Laravel, Angular, Flutter.

Rapides ServicesFullstack Developer · On-site Juil 2025 · Sep 2025

Full CRM, delivery management, REST API and Angular frontend. VPS hosting and CI/CD.

CyberAfrikFullstack Developer · Remote 2024 · 2025

Web application development and maintenance. VPS infrastructure, CI/CD deployment and security monitoring.

Pal AfricaFullstack Developer · Multi-site 2024 · 2025

Cross-platform development: web, REST APIs, Kotlin & Flutter mobile apps, Angular frontend.

ZooCloud · Iwaju TechFullstack Developer · Remote 2024

PrestaShop e-commerce, automated PDF resume generation, SonarQube, Flutter mobile, CI/CD.

Tech Stack & Capabilities

Proven tools,
mastered in depth.

Backend & APIs

Laravel
PHP 8.3
Python
FastAPI
PostgreSQL
MySQL
Redis

Mobile

Flutter
Kotlin
Dart

Frontend

Angular
React
TypeScript

Cloud & DevOps

Docker
Nginx
Linux
Git

Cybersecurity & AI

Pentest OWASP
CSIRT / SOC
LLM & RAG
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Testimonials

What they say

4,5/ 5

Average rating across 4 verified reviews from clients and partners.

Leave a Review

« Roger GNANIH maîtrise vraiment son domaine. On était partis pour donner vie à un portfolio afin de mettre en lumière mes réalisations. Mais j'avoue... il a dépassé mes attentes. Je peux classer mes ré... »

Zed FlorentinMonteur Vidéo et Créateur de contenu Faceless

« Roger est très technique, malgré qu'il soit jeune, il a réalisé des design exquis en de temps record. Tout simplement magnifique, d'ailleurs je le recommande dès que l'occasion se présente »