Leonard Roussard
Open for opportunities

Leonard Roussard

Fullstack developper

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Professional Profile

Paris, France
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Work Experience

Professional history and accomplishments

Full-Stack Developer
2025 - Present
Galadrim
Freelance Developer
2021 - Present
Self-employed
Head of Esports
2018 - 2021
LDV Esport
Private Tutor
2021 - 2022
Etude Alpha
IT Intern
2020 - 2024
Barry Rogliano Salles
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Projects

Noteworthy projects and achievements

Cursor AI Training Program
2025
Galadrim
Cyto webapp
2025
CYTO
Valo.eco refactor
2025
WeTurn
Garuda AI Chatbot
2025
Garuda Buddhist School
Dune Platform
2025
Dune Assurances
Savora
2025
Linkfolio
2024
Revenue Management System
2024
Agence Creho
Offline-First PWA
2024
CEA
AI Support Chatbot
2023
Faate App
2023
LDV Sentinel
2022
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Education

Academic qualifications and certifications

Master

ESILVData & AI Engineering
2019 - Present

Online Course

MemoriselyUX/UI Design
2023 - 2024

Lower Sixth year IB

Scarborough CollegePhysics, Maths, Chemistry, Economics
2018 - 2019

Self-Study

Self-TaughtWeb Development, algorithms & data structures
2018 - Present
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Skills

Technical expertise and competencies

AI & Data

AI Chatbots
AI Streaming
Data Analytics
Data Visualization
Machine Learning
OpenAI Integration

Backend Development

API Design
Adonis.js
Database Architecture
MongoDB
Performance Optimization
PostgreSQL
Redis

Frontend Development

Mobile-First Design
Next.js
PWA Development
React
Responsive Design
Service Workers
Tailwind CSS
TypeScript
UI/UX Design

Languages

Language proficiencies

French

Native

English

Fluent

What People Say

Client testimonials and feedback from collaborators

Antoine Damien

Développeur full stack
Profile

Feel Free to Reach Out

Let's start a productive conversation

© 2025 Leonard Roussard. All rights reserved.