Freelance application developer, Lille
LUCASDELEPLACE
I build web applications as a freelancer. TypeScript, C# and JavaScript, for tools that actually get used.
Profile
Who I am
24-year-old freelance application developer based in Lille. Professional title: Application Designer & Developer (CDA), RNCP level 6 (Bachelor).
I mostly build web applications, in TypeScript, C# and JavaScript. After the CDA I worked at Azfalte. I now take freelance missions. I like concrete projects, helping others, and interfaces with rhythm.
- Age
- 24
- City
- Lille
- Education
- Professional title CDA, RNCP level 6 (Bachelor)
- Status
- Freelance
Front
- JavaScript
- TypeScript
- React
- Next.js
- Vue
Back
- C#
- .NET
- TypeScript
Path
Experience and education
Experience
2026
Freelance developer
Lille
Missions, collabs, web apps. I build for real, on my own.
2025
Application developer
Azfalte
First role after training. Application development at Azfalte, a company focused on company bikes.
Since 2018
Discord bots and side projects
Self-taught, Lille
I started coding around 2018 with Discord bots, then web tools and game prototypes. I learn by building, from day one.
Education
2024
Application designer and developer
Professional title CDA, RNCP level 6 (Bachelor), Simplon
Intensive training: design, backend, frontend, and a capstone project. I also helped with mentoring (Discord bot, peer support).
Side projects
- 01View
RPG Bot V2
Discord RPG bot: discord.js commands and a C# API for gameplay (combat, progression).
C#discord.js - 02View
Dungeon Fog
TypeScript prototype around a dungeon experience.
TypeScript - 03View
Archipelago Bot
TypeScript Discord bot that relays an Archipelago run (items, hints, DeathLink) as embeds.
TypeScriptdiscord.js - 04View
Godot Platformer
Platformer built with Godot and C#.
C#Godot
Contact
Shall we build something?
A mission, a project, a collab. Send a message, or email me.