Software Engineer, from the API to the interface.

Business applications, in production.

Work-study in Scrum teams on complex products, plus a co-founder role in my spare time.

Oct 2025 · presentNantes

Full Stack Developer Java / Angular

Conserto · client Safireo

• Designed OData web services in Java Spring Boot for business-system interoperability.
• Integrated Power BI Embedded and optimised its performance.
• Set up and maintained a CI/CD pipeline (GitHub Actions, Docker).

JavaSpring BootODataAngularPower BI EmbeddedGitHub ActionsDocker

Jun 2025 · presentAlongside

Co-founder & Full Stack Developer

Walsia · Software company · Kinshasa, Paris, Nairobi

• Technical lead on 7 projects with a team of developers: SaaS, marketplace, websites.
• Architecture and development of Walsia's own products: Skolano, Kupanga, SYSCOHADA accounting.
• Containerised every project and deployed it through CI/CD on Docker Swarm.

AngularSpring BootLaravelNext.jsNestJSReactPostgreSQLDocker SwarmCI/CD

Sept. 2024 – Sept. 2025Nantes

Full Stack Developer Java / Angular

Cedreo

• Built REST APIs in Java 17 / Spring Boot with JUnit unit tests.
• Rewrote the API contract model end to end for better maintainability and performance.
• Managed global state with NgRx Store (effects, selectors, signals).

Java 17Spring BootAngularNgRxMongoDBMavenScrum

Oct. 2023 – Oct. 2024Nantes

IT Technician

CCS · Banque CIC & Crédit Mutuel

• Built a JavaScript statistics dashboard to track incidents.
• Level 2 technical support and documentation.

JavaScriptSupport N2

Real products, live or on their way.

Products and websites designed and led with Walsia, plus my earlier freelance work.

admissions.skolano.com

Pilot · 2 schools

Walsia product · DRC · SaaS

Skolano

School management platform: an admissions site for each school and a full intranet for administration, teachers, students and parents.

Angular 19TypeScriptPrimeNGLaravel 12PHP 8.2MySQL 8Docker

Visit site

kupanga

In testing

Walsia product · Rentals

Kupanga

Peer-to-peer rentals: property search, leases, inspection reports, rent receipts and messaging.

AngularSpring BootPostgreSQLRedisMinIO

Visit site

swala market · back-office

Launch late 2026

Platform · Marketplace

Swala Market

African marketplace with verified (KYC) sellers, direct, negotiated or quoted purchases, secure payment and a back office.

Next.js 15NestJS 10PostgreSQL 16PrismaRedisBullMQMeilisearchDocker

comptabilité syscohada

Testing late 2026

Walsia product · Accounting

SYSCOHADA Accounting

Chart of accounts, entries, approval flow, general ledger and financial statements, connectable to Skolano.

AngularSpring BootPostgreSQLRedisMinIO

Websites · Walsia

walsia.skolano.com

Live

Website · Walsia

Walsia

The company website: services, work, products and team, with an animated landing that showcases Walsia's own software.

Visit site

identitedev.cfcottawa.ca

Live

Canada · Non-profit

Identité et Développement

Visual identity and a bilingual FR/EN site. The team publishes its own content with Sanity.

Next.js 14TailwindSanity

Visit site

cfcottawa.ca

Live

Canada · Community

CFC Ottawa

The community's first website: bilingual, embedded YouTube sermons, calendar and donations.

HTMLCSSJavaScriptAPI YouTube

Visit site

lespacelibellule.com

Live

Belgium · Wellness

L'Espace Libellule

Treatments and prices laid out clearly, 24/7 online booking and gift vouchers.

HTMLCSSJavaScriptCalendly

Visit site

Freelance · 2022 – 2024

chaletepigny.com

Delivered

Showcase site · Rental

Chalet de l'Epigny

Showcases the chalet and its services to drive bookings, in FR/EN.

HTMLCSSJavaScript

les fruits du val qui rit

Live

Showcase site · Producer

Les Fruits du Val Qui Rit

Fruit, cider and jam producer: products, craft and online sales.

HTMLCSSJavaScript

Visit site

ets. mutikanga

Freelance

Showcase site · Rental

Ets. Mutikanga

Family rental business: available properties, services and booking.

HTMLCSSJavaScript

I adapt to the stack, and ship continuously.

Java / Spring Boot and Angular at work. Laravel, NestJS, Next.js and React on my projects. Docker and CI/CD everywhere.

JavaSpring BootAngularTypeScriptLaravelNestJSNext.jsReactNode.jsPHPPythonNgRxTailwindPrimeNGJavaSpring BootAngularTypeScriptLaravelNestJSNext.jsReactNode.jsPHPPythonNgRxTailwindPrimeNG

DockerDocker SwarmGitHub ActionsJenkinsPostgreSQLMySQLMongoDBRedisPrismaMeilisearchGrafanaGitGitHubMavenDockerDocker SwarmGitHub ActionsJenkinsPostgreSQLMySQLMongoDBRedisPrismaMeilisearchGrafanaGitGitHubMaven

Back-end

10

Java

Spring Boot

Laravel

NestJS

Node.js

PHP

Python

ODOData

OpenAPI

JUnit

Front-end

10

Angular

TypeScript

NgRx

React

Next.js

PrimeNG

Tailwind

SCSS

JavaScript

HTML5

Data

8

PostgreSQL

MongoDB

MySQL

Redis

Prisma

Meilisearch

MinIO

BIPower BI Embedded

DevOps & tools

12

Docker

Docker Swarm

GitHub Actions

Jenkins

Git

GitHub

Maven

npm

Composer

Grafana

Vercel

Cloudflare

DevOps · CI/CD

All my personal projects are containerised and deployed automatically to Docker Swarm.

PushGitHub

TestsActions · Jenkins

BuildMaven · npm

ImageDocker

DeploySwarm

MonitoringGrafana

$ git push origin main
› ci      lint ✓ tests ✓ build ✓
› docker  image ✓ registry ✓
$ docker stack deploy -c stack.yml app
› swarm   rolling update ✓
› status  online

Software architecture, through work-study.

2025 – 2027Nantes

Master's 1 & 2 · Software Architecture

ESGI

2023 – 2025Nantes

Bachelor · Software Architecture

ESGI

2021 – 2023Angers

Bachelor's year 1 · Mathematics & Computer Science

University of Angers