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Leo TeixeiraLT

Leo Teixeira

Full-Stack Developer (Next.js / React) & Mobile

€350/day
Angers, FR
0-2 years

Average response time: A few days

Freelancer profile translated to English.
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About Leo

Do you have an idea for a web or mobile application and are looking for someone to build it entirely? You've come to the right place!

As a full-stack & mobile developer, I transform an idea or a mockup into a functional online product.

My approach: a single point of contact from start to finish, clean and maintainable code, and clear communication at every step.

What I can do for you:

📱 Cross-platform mobile app development in Flutter (iOS + Android)

🌐 Full-stack web development: Next.js, React, Vue.js, Node.js

🚀 MVP / from scratch product creation

🤝 Team reinforcement for front-end or mobile missions

🎨 Integration of neat, responsive, and performant interfaces (React, TailwindCSS)

Some projects I've worked on:

Koper Poker club and tournament management SaaS, designed and launched solo (Next.js, TypeScript, PostgreSQL, Prisma, Docker)

Petiboo Comprehensive management application for primary schools: canteen and daycare registrations, absences, outings, billing. I handled the entire mobile part (Flutter) and then managed the back-end (Vue.js) independently towards the end of the project.

Diggers+ Gamification mobile app consolidating internal company tools, developed as a team (Flutter + React)

Vozit Business phone mobile app + B2B web platform for account management (Flutter, web)

Why work with me?

Capable of leading a project from end to end, I adapt quickly, communicate clearly, and enjoy delivering clean and polished work.
I work fully remotely (and occasionally on-site in the Angers region).
If you're looking for a motivated developer to bring your web or mobile project to life, let's talk!

👉 My projects on my portfolio:
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Angers (up to 30km)

Experience

  • Angers Poker Club
    Developer
    SOFTWARE PUBLISHING
    January 2025 - July 2025 (6 months)
    Angers, France
    Poker tournament management application for Angers Poker Club. Manages APT, Sit&Go, Superfinale, Special, and SoliPoker tournaments with automatic table distribution, intelligent rebalancing, real-time blinds/levels, and final ranking.
    Next.js MySQL Wordpress Prisma ORM Typescript
  • Diggers
    Full-Stack Developer
    SOFTWARE PUBLISHING
    November 2023 - October 2025 (1 year and 11 months)
    Paris, France
    Diggers+ Project 2025
    Contribution to the development of a fun mobile application (collaborative quests and challenge management) to strengthen engagement on internal projects (DigDay, PEP). Involvement in mockups and mobile integration.

    Petiboo Project — Time tracking application for primary schools (canteen, daycare)
    Complete front & back-end development in a pair. Mobile/web application for parents: registrations, schedule. CMS for administration: billing, orders, student management. Dedicated interface for children.
    Mobile Development Web Development Flutter Vue.js Directus
  • Vozit
    Web Developer
    SOFTWARE PUBLISHING
    September 2022 - July 2023 (10 months)
    Angers, France
    Business phone application
    Development of a mobile application centralizing calls and customer management. Creation of a B2B website for account management and phone configuration, with a dedicated back-office.

    Community application
    Design of a mobile application facilitating connections between professionals based on their sector, location, and interests. Features: clubs, forums, likes, comments, content sharing.
    Mobile Development Web Development Flutter PHP Laravel

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Education

  • Master Full-Stack Developer
    MyDigitalSchool
    2025
    Master Développeur Full-Stack
  • Web Developer Bachelor
    MyDigitalSchool
    2023
    Bachelor Développeur Web

Skill set

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