Jean Ronald Mboumgni
Available for projects

Jean Ronald
MBOUMGNI

Passionate about building modern, performant user experiences in Android and Web development, applying clean architecture principles.

4+Projects
1+Years XP
90%Satisfaction
02

About Me

Key details, tech stack, and how to reach me.

Name
Jean Ronald Mboumgni
Location
Douala, Cameroon
Email
jeroboumg@gmail.com
Phone
+237 657 613 211
LinkedIn
jean-ronald-mboumgni
GitHub
jeanronald22
Primary Stack
KotlinJetpack ComposeMVVMClean ArchitectureHiltCoroutines
Secondary Stack
Next.jsReactTypeScriptSpring BootNode.jsPostgreSQL
Soft Skills
Problem SolvingAdaptabilityTeam CollaborationTime ManagementClear Communication
03

Work Experience

Building real-world products across fintech, marketing, and energy.

Full-stack Developer

MATANGA AGENCY
Full-time
Dec 2025 — PresentDouala, Cameroon

Creative marketing agency operating across 8 African countries. Building internal tools and digital solutions for clients including Danone, Pizza Hut, and Friesland.

  • Developing Android applications (Kotlin, Jetpack Compose)
  • Building web platforms (Next.js, TypeScript)
  • Creating internal campaign management tools
  • Collaborating with design and marketing teams
KotlinJetpack ComposeNext.jsReactTypeScript

Android Developer

Meloaude Inc.
Part-time
May 2025 — PresentDouala, Cameroon

Contributing to Rites by Meloaude — an Android fintech app on Google Play for mobile money transfers and bill payments (Orange Money, MTN Mobile).

  • UI development with Jetpack Compose & Material3
  • Secure payment gateway integration
  • REST API integration and Agile delivery
KotlinAndroidJetpack ComposeREST API

Front-end Developer

Meloaude Inc.
Part-time
Feb 2025 — May 2025Yaoundé, Cameroon

Development and maintenance of the responsive back-office for the Rites application.

  • Modern UI components with React & TypeScript
  • Performance optimization and velocity improvements
  • Reusable component library creation
ReactTypeScriptTailwind CSSREST API

Web & Mobile Developer

Eneo Cameroon S.A.
Internship
Jul 2025 — Oct 2025Douala, Cameroon

Contributed to a complete data collection platform for the national electrical distribution network.

  • Delivered a functional web back-office application
  • Developed mobile applications with React Native
ReactReact NativeTypeScript

Mobile Developer

OIC Technopole
Internship
Jul 2024 — Oct 2024Cameroon

Designed and developed a patient management mobile application for a hospital complex.

  • REST API development
  • Mobile application with React Native & TypeScript
React NativeTypeScriptREST API
04

Education

Academic foundations in software engineering and applied sciences.

Software Engineering Diploma

Institut Africain d'Informatique
2024 — 2025

Advanced program focused on software engineering, covering the design, development, and optimization of modern solutions.

DTS — Analyst Programmer

Institut Africain d'Informatique
2022 — 2024

In-depth training in programming, systems analysis, and databases with a strong practical orientation.

First Cycle in Physical Sciences

University of Dschang
2021 — 2022

Foundational training in physics, applied mathematics, and experimental techniques.

05

Services

What I can build for you — from mobile apps to full-stack platforms.

Native Android & Cross-platform

Mobile Development

Robust, performant, and elegant mobile applications. Native Android with Kotlin & Jetpack Compose, or cross-platform with React Native.

  • MVVM / Clean Architecture
  • Payment integration (Orange Money, MTN)
  • Firebase, REST API, Push notifications
  • Google Play Store publishing
Frontend & Full-stack

Web Development

Modern, fast, and accessible web platforms. From user interfaces to APIs, consistent and performant experiences.

  • Next.js, React & TypeScript
  • Server-side and client-side rendering
  • Back-offices and SaaS dashboards
  • REST APIs with Spring Boot or Node.js
CI/CD, Bots & Workflows

Automation & DevOps

Streamlining development pipelines and automating repetitive tasks. From CI/CD to custom bots and scripted workflows.

  • CI/CD pipelines (GitHub Actions, Docker)
  • Custom bots & automation scripts
  • AI integration (Gemini, OpenAI)
  • Server deployment & monitoring
06

Projects

A selection of real-world applications I've built and shipped.

Rites by Meloaude
2025
mobileapi
Android Fintech App

Rites by Meloaude

Android app on Google Play for mobile money transfers (Orange Money, MTN Mobile Money) and bill payments. MVVM architecture + Jetpack Compose.

KotlinJetpack ComposeREST APIFirebaseConfidential
Eneo Platform
2025
webmobileapi
Web Back-office & Mobile

Eneo Platform

Complete data collection platform for the national electrical distribution network — React back-office (web) + React Native field application.

ReactReact NativeTypeScriptSpring BootConfidential
Vimelec Solutions
2024
web
Company Website

Vimelec Solutions

Modern and responsive showcase website for an electrical solutions company. SEO optimized, smooth animations.

ReactTypeScriptTailwind CSSConfidential
Sinihub Platform
2025
webautomation
SaaS Dashboard

Sinihub Platform

Internal automated management tool for marketing agencies operating across 8 African countries (Danone, Pizza Hut, Friesland).

Next.jsTypeScriptNode.jsConfidential
07

Pricing

Simple, transparent plans adapted to each need. Every project is unique — prices below are starting points.

Starter
Starting at
€400

Perfect for a professional online presence.

  • Responsive showcase website
  • Modern and clean design
  • Basic SEO optimization
  • 1-year hosting included
  • Contact form
Request a quote
Popular
Business
Starting at
€900

For a custom professional mobile product.

  • Android mobile application
  • Clean Architecture / MVVM
  • Dedicated backend API
  • Mobile payment integration
  • Google Play Store publishing
  • 1-month post-launch support
Request a quote
Premium
Starting at
€1,800

Complete solution to launch your digital business.

  • Android mobile application
  • Admin web dashboard
  • Full backend API
  • Mobile payment integration
  • Optimized database
  • 3-month support & maintenance
  • User training session
Request a quote
Daily rate: from €200/day · Custom quote on request

“I don't just write code.
I build solutions that create value.”

— Jean Ronald Mboumgni

08

Get in Touch

Have a project in mind? A freelance mission? Or just want to chat about mobile and web development — reach out.

Email
jeroboumg@gmail.com
LinkedIn
jean-ronald-mboumgni
GitHub
jeanronald22
Resume
Download my CV
Let's discuss your project