Mathis Lecomte

Fullstack Engineer | Backend, Mobile

Salaire / Taux journalier

Paris, France

Freelance, ouvert au CDI

Peut venir sur site

Expertises

PythonReact NativeIAPostgreSQLWeb3RustLinuxSystèmes embarquésNextFastAPIReactSupabaseRaspberry PiJavascriptData EngineeringSoftware CraftsmanshipDéveloppement FullstackMicroservicesDéveloppement MobileTailwind CSSFlutterExpressAWSPostmanSwagger/OpenAPIXcodeGoogle Cloud PlatformGitVercelDéveloppeur WebDéveloppeur MobileDockerIllustrationRESTful APIsGitHubAmplitudeUX Product DesignGitLabProduct OwnershipTypescriptDéveloppeur FullstackDesign ThinkingIngénieur logicielKanbanIdentité Visuelle

À propos

Introduction

CTO & Full-Stack Engineer | Web3, AI & Product Development I build scalable systems and immersive digital experiences -from blockchain infrastructure to AI-powered applications. My expertise spans: – Web3 & Solana: Smart contracts in Rust, decentralized apps, and high-performance blockchain solutions. – Backend & Low-Level: Python, Linux, embedded systems, and optimized architectures. – Modern Stacks: React Native, Next.js, and cross-platform development to bridge ideas with seamless user experiences. Currently, I'm leading PODBOOK—a next-gen reading platform combining AI, performance, and design to redefine how we interact with content. Passionate about product vision, collaboration, and pushing the boundaries of what's possible at the intersection of tech and creativity. Always open to meaningful projects and conversations!

Liens

Expérience de travail

CTO & Founding Engineer

Podbook

déc. 2024 - Présent

1 an 11 mois

– Mobile App Development: Built a full-stack React Native (Expo) application powered by a PostgreSQL (Supabase) database. Implemented social authentication (Google/iOS), ensured GDPR compliance for data handling, and managed in-app payments. Optimized data fetching and rendering for large datasets. – AI Workflow Implementation: Designed a CMS to structure and process high volumes of data using AI. Leveraged OpenAI's API to optimize cost and performance. – Large-Scale Data Management: Developed a Python Backend (FastAPI, Pydantic, React) to handle massive datasets, addressing challenges like AI token limits, bandwidth, and book data structuring in PostgreSQL.

Founder & Software Engineer

STATION F

juil. 2024 - mai 2025

11 mois

Paris, France

– MVP App Development for Tech Start-Ups (React Native, PostgreSQL) – Product Design, UI/UX Design, Brand Design – Single Page Website production (Next.js) – Marketing campaign management on social medias – Project management (AGILE) – Founding Start-up and supporting valuable tech projects (CODDE Pi, QQCH, PodBook)

Founder & Software Engineer

CODDE Pi®

août 2022 - avr. 2025

2 ans 9 mois

– Open source framework development at the heart of robotics and home automation projects for Linux SBCs (Single Board Computers). – The principle behind the "C.O.D.D.E. Pi" framework is to efficiently integrate a python/rust project on a Linux-based SBC (Rapsberry Pi, for example), and control it remotely with any connected mobile device. – The framework comes with a multi communication protocol written in Rust and a crossplatform mobile app providing a python IDE that meets these needs.

Software Engineer

PASQAL

mars 2022 - déc. 2023

1 an 10 mois

Vétheuil, France

– Linux-based OS development for quantum computer. Python drivers design for atomic physics equipment. The system is built around the strategy of quantum computing on neutral atoms.

Full Stack Developer

Wiboo

mai 2021 - sept. 2021

5 mois

Vétheuil, France

– Back and front-end development of Wordpress websites (PHP, JS) in response to customer needs. Scripting (PHP, Python) for massive data processing when managing/integrating content on servers.

Dessinateur 2D AutoCAD

ISL Ingénierie

févr. 2016 - févr. 2016

1 mois

64500 Saint-Jean-de-Luz, France

– Conception de modèles 2D pour la mise en place de solutions techniques adaptées dans la lutte contre l'érosion de côtes du Sud de la France.


Formation

Université Sorbonne Paris Nord

DUT métiers du multimédia et de l'internet, Design de pages Web, des ressources numériques / multimédia et d'information

2019 - 2021

2 ans 1 mois

Lycée Maurice Utrillo

Baccalauréat scientifique, Géologie / sciences de la Terre, général, Informatique

2018 - 2019

11 mois


Licences et certifications

Learn everything about Solidity

Délivré le : –

Introduction to RISC-V (LFD110)

Délivré le : –

Portfolio

CODDE Pi

Podbook

Base16 Everything

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