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Timothée G.TG

Timothée G.

Full Stack Developer

€556/day
1 project
Lyon, FR
3-7 years

Average response time: A few days

Freelancer profile translated to English.
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About Timothée

Fullstack Developerspecializing in creatingMVPs & SaaS**, I support companies in their digital transformation with tailor-made **React.js&Djangosolutions.

Expertise MVP & SaaS:

● Development of complete SaaS platforms in less than 2 months
● Scalable and high-performance architecture
● Lean startup methodology and rapid iterations

Technical Stack Mastered:

● **Frontend**: React.js, Redux, Material-UI
● **Backend**: Django, Django REST Framework
● **DevOps**: Docker, CI/CD, AWS
● **Databases**: PostgreSQL, MongoDB

Sample Solutions Developed:

Business administration platforms
  • Real estate management portals
  • Real-time sales dashboards
  • Custom back-offices
  • Average ROI observed < 3 months
Intelligent integration systems

*REST APIs& Webhooks
  • Multi-source synchronization (**CRM, ERP**)
  • Process automation (**-60%** administrative time)
  • Reduction of95%in data errors
Demonstrated business impact:
  • Average reduction of60%in management time
  • Automation of80%of repetitive tasks
  • Productivity increase of+25%
  • Go-live inless than 2 months
Specialties:

*MVP & SaaSDevelopment
  • Scalable architecture
*API Integration& third-party systems

*Security&Performance


More than just a developer, I am atechnical partnerwho supports you from thedesignto thedeploymentof your digital solution.

Let's discuss your digital transformation project or yourSaaSidea!
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Lyon (up to 50km), Paris (up to 50km), Marseille (up to 50km)

Experience

  • Olset
    Admin Dashboard - Client
    REAL ESTATE
    January 2025 - January 2025 (1 month)
    Lyon, France
    As aFullstackdeveloper, I created theweb interfacefor a complete and innovative real estate management solution integrating artificial intelligence:

    🔹React.jsFrontend
    • Development of amodernandintuitiveadministrator interface
    *Dynamic dashboardsfor real estate data visualization

    *Reusable componentsoptimized for performance

    🔹DjangoBackend
    • Robust and scalableREST APIarchitecture
    • Secure authentication system withJWT
    • Advanced user and role management
    *Optimizationof database queries

    🛠 Technologies Mastered:
    • **Frontend**: React.js, Redux, Material-UI
    • **Backend**: Django, Django REST framework
    • **Database**: PostgreSQL
    • **DevOps**: Docker, Git
    • **Security**: JWT, HTTPS, GDPR Compliance
    ✨ Results:
    - High-performance and scalable application
    - Intuitive user interface
    - Enhanced security
    - Automation of business processes
    Front-End Development Back-End Development Fullstack API Artificial Intelligence Web Integration Dashboard React.js Python Django REST APIs
  • La puce à l'oreille
    Website and Newsletter
    CULTURE
    September 2021 - Today (4 years and 11 months)
    Andrézieux, France
    Developed a high-performance landing page and implemented a newsletter system as part of a global digital redesign, followed by maintenance and newsletter distribution.

    Main achievements:
    • Design and development of a responsive and SEO-optimized landing page
    • Integration of a newsletter system with subscriber and campaign management
    • Architecture and deployment of the technical infrastructure
    • Implementation of a CI/CD pipeline to automate deployments

    Technical skills utilized:
    • Frontend: React.js, HTML5/CSS3, JavaScript
    • Backend: Node.js, REST API
    • Infrastructure: AWS/GCP, Docker, Kubernetes
    • Tools: Git, Jenkins/GitLab CI

    Results:
    • 40% improvement in conversion rate
    • Database of over 1200 newsletter subscribers
    • 14x optimization of newsletter sending time
    • Optimized loading time < 2 seconds
    • Scalable and secure infrastructure
    Front-End Development DevOps Back-End Development Amazon Web Services Newsletter Writing Automation React.js Django Python MySQL Node.js Fullstack JavaScript Docker Git API
  • 404 Solutions
    Development and Integration Expert, AI Specialist
    TECH
    September 2021 - Today (4 years and 11 months)
    Lyon, France
    Resolved various IT issues and client requests (website creation and updates, video editing, subcontracting for companies...)
    Python JavaScript React.js Docker Node.js Artificial Intelligence ChatGPT Nginx MySQL Apache SASS MVP Django Web Integration Project Management Fullstack Front-End Development Back-End Development API

Reviews

5.0

Out of 1 rating

R

Remi

Olset

Reviewed on 2/19/2025

Excellent collaboration with Timothée! Very responsive, rigorous, and precise, he quickly understood the project's challenges and provided relevant solutions. Proactive, he doesn't just execute but truly enhances the work requested. A true professional, reliable and involved, with whom I would work again without hesitation. I highly recommend!

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Education

  • 42 Graduation Certificate
    42 Lyon
    2024
    Formation intensive en programmation et développement informatique basée sur la pédagogie par projets. Ce tronc commun m'a permis d'acquérir des compétences solides en algorithmique, développement logiciel, et résolution de problèmes complexes, le tout dans un environnement collaboratif. Compétences acquises : Algorithmique et Structures de Données, Programmation C, Développement Logiciel, Résolution de Problèmes, Travail en Équipe et Collaboration, Gestion de Projet Projets travaillés : - Push Swap : Mise en place et comparaison d'algorithmes de tri sur un stockage en file. - Cube 3D : Développement d'un moteur 3D de Ray Casting imitant le celui du premier jeu DOOM. - Minishell : Création en groupe d'un version simplifié d'un terminal de programmation.

Certifications

  • 42 Graduation Certificate
    42
    2025
    C Web Integration Django Front-End Development JavaScript Back-End Development React.js Fullstack Python REST APIs

Skill set

Categories