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Lilian SerreLS

Lilian Serre

Full Stack Web Developer

€270/day
1 project
Montpellier, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Lilian

Full-Stack Web Developer | Custom Websites & Platforms – On-demand AI & Automation

I design and develop complete web solutions — from showcase websites to complex business platforms — combining performance, design, and reliability.
My approach is based on a precise understanding of your needs to create custom, scalable, and user-friendly tools.

What I offer:
• Modern, structured, and optimized development (responsive, fast, secure)
• Clear administration interfaces tailored to your business
• Seamless integration with your databases and external services (APIs, payments, emailing…)
• Custom automations to streamline your processes
• Artificial intelligence features: automated analysis, content generation, chatbots, decision support, automations…

My goal: transform your needs into concrete, high-performing solutions, ready to evolve with your business — through a combination of technical expertise and innovation.

Have a project? Let's discuss it now.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Montpellier (up to 50km)

Experience

  • atelierfrancepascal
    Creation of an online exhibition and sales website
    ARTS AND CRAFTS
    June 2025 - August 2025 (2 months)
    Mauguio, France
    I assisted an artist specializing in straw marquetry in creating her website.
    The objective was twofold: to showcase her artisanal know-how and to enable the online sale of her creations.

    • Design of the showcase website: highlighting her artistic universe, her background, and her achievements with an elegant and sober visual identity.
    • Implementation of an online store: integration of a product management system, shopping cart, and secure payment.
    • UX/UI optimization to offer fluid navigation and a pleasant user experience.
    • Responsive adaptation so that the site is accessible on computers, tablets, and mobile phones.

    Result: a professional website that reflects the authenticity of her art and allows her to increase her online visibility and sales.
    Responsive Design UX/UI Designer E-commerce Back-End Development Stripe
  • thaigardenmauguio
    Online Ordering Platform – Full Stack Project
    RESTAURANTS AND FOOD SERVICE
    June 2025 - July 2025 (1 month)
    Mauguio, France
    I designed and developed a responsive online ordering platform (mobile & desktop), combining a fluid user experience with efficient back-office management. This comprehensive project includes a showcase website and an ordering space connected to a PostgreSQL database, with a dedicated interface for customers and administrators.

    Client-side features:
    • Modern showcase website to present services and encourage ordering.
    • Dynamic menu loaded from a PostgreSQL database, with categories, prices, and options.
    • Fluid ordering process, from product selection to validation.
    • Real-time tracking page after ordering, indicating:
    • Order status: preparing, ready, etc.
    • Estimated pickup time set by the administrator.

    Administrator-side features:

    • Comprehensive dashboard to view:
    • New requests with the option to accept or reject.
    • Accepted orders with status tracking.
    • A detailed history of processed orders.

    • Fine-grained management of estimated pickup times.
    • Clear and efficient interface for order processing.
    • Complete security for the administrator section.

    Responsive Design:

    The interface was designed to be fully adaptive, ensuring an optimal user experience on all devices: smartphones, tablets, and computers.

    Here is the website link: https://thai-garden-mauguio.fr
    Full Stack Development Database Responsive Design REST API UX/UI Designer

Reviews

5.0

Out of 1 rating

B

Benoit

Sky Activity

Reviewed on 10/17/2025

Great discussion with Lilian, a serious and involved developer. He perfectly understood the project's needs and delivered clean, efficient work within the deadlines. I recommend him without hesitation!

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Education

  • Computer Science Degree
    Avignon University
    2025
    Objectifs et compétences visées 1. Analyse et modélisation : analyser, décomposer et modéliser un problème en vue de réaliser des applications dans les langages courants. 2. Raisonnement rigoureux : raisonner de manière logique et structurée face à des problématiques techniques et scientifiques. 3. Connaissances systémiques : comprendre les modèles et concepts des composants d’un système informatique connecté, pour innover et s’adapter aux évolutions technologiques. 4. Communication professionnelle : collaborer efficacement avec les acteurs d’un projet informatique et maîtriser les techniques de présentation. Compétences spécifiques selon parcours L3 : • Ingénierie Logicielle (IL) : méthodes avancées d’ingénierie logicielle et conduite de projets d’envergure. • Systèmes & Réseaux (SYR) : administration, exploitation et optimisation d’infrastructures réseaux et systèmes. Organisation du cursus Années L1 & L2 • Enseignements fondamentaux : algorithmique, analyse mathématique, programmation (Python, C/C++), fondements de l’informatique, méthodologie, anglais, communication et UE d’ouverture. • Enseignements complémentaires : modules techniques progressifs couvrant le développement Web/mobile, les bases de données, l’optimisation et la planification, la sécurité, l’intelligence artificielle… Année L3 • Parcours : au choix Ingénierie Logicielle ou Systèmes & Réseaux. • Alternance ou stage : possibilité d’effectuer la L3 en alternance ou, en cycle initial, avec un stage d’au moins 4 semaines en entreprise

Skill set

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