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Jérémy M.JM

Jérémy M.

Full Stack Developer | SaaS & Business Tools

€450/day
8 projects
Le Puy-en-Velay, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jérémy

Freelance Full Stack Developer since 2023, I assist SMEs, startups, and agencies in the design, development, and evolution of their web applications.

With 5 years of professional experience, I am involved in the entire project lifecycle: needs analysis, technical design, development, deployment, and maintenance.

I have participated in the creation of over 25 web projects since 2023, primarily in demanding B2B contexts, for various sectors such as events, industry, health, sports, automotive, and agri-food.

My areas of expertise:

• Custom business applications
• SaaS platforms
• Symfony and PHP development
• Maintenance and evolution of existing applications
• Custom WordPress websites
• API and third-party service integration
• Optimization and modernization of web applications

Key technologies:

PHP • Symfony • Laminas • WordPress • MySQL • PostgreSQL • Docker

I place particular importance on understanding business challenges to propose reliable, scalable solutions adapted to users' real needs.

Available for one-off missions or long-term collaborations, primarily remote.
  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Freelance
    Full Stack Developer
    DIGITAL AND IT
    October 2023 - Today (2 years and 10 months)
    Le Puy-en-Velay, France
    Since 2023, I have been assisting SMEs, agencies, and event organizers in the development, maintenance, and evolution of their web platforms.

    Over 25 projects completed, ranging from showcase websites to custom business applications, with a strong specialization in management tools, SaaS platforms, and administrative back-offices.
    Web Development Laminas PHP SQL Web Architecture
  • Exemple de mission
    Comprehensive Event Platform
    TRANSPORTATION
    January 2025 - March 2026 (1 year and 2 months)
    Lyon, France
    Design and development of a web platform dedicated to organizing and managing professional events.

    I supported the project from its design phase, working on application architecture, data modeling, and user journeys to provide a solution adapted to the operational needs of organizers.

    The platform centralizes all event-related processes: registrations, participant management, activity bookings, access control, and data tracking.

    Key features:
    • Customizable registration forms
    • Guest and activity management
    • Slot booking with quota management
    • Ticket generation and scanning
    • On-site check-in
    • Email and SMS sending
    • Data exports for clients
    • Management back-offices

    Technologies: PHP, Laminas, SQL, PWA
    PWA Laminas SQL Web Architecture Web Development
  • Exemple de mission
    Multilingual Business Tool
    HEALTH AND WELLNESS
    October 2024 - November 2024 (1 month)
    Lyon, France
    Development of a business application for managing conferences for health and wellness professionals.

    The solution was designed to simplify participant administration, access management, and field operations through interfaces adapted to different user profiles.

    My involvement covered the solution's architecture, database design, backend development, and user interface integration.

    Key features:
    • Multilingual platform
    • User account and permission management
    • Registration forms
    • Administration back-office
    • Automated email sending
    • Scheduled task management
    • QR code scanning mobile application (PWA)
    • Participant check-in
    • Satisfaction surveys

    Technologies: PHP, Laminas, Tailwind CSS, SQL
    Laminas SQL TailwindCSS Web Architecture PHP

Reviews

5.0

Out of 1 rating

A

Alan

WMH PROJECT

Reviewed on 11/13/2023

Jérémy was efficient and available throughout the mission. The delivery was excellent and aligned with our expectations. I would not hesitate to work with him again for future missions of the same type!

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Education

  • Professional License, Digital Professions
    Département MMI Le Puy
    2020
    Licence professionnelle, Métiers du numérique
  • University Diploma in Technology (DUT), Web Management / Multimedia and Webmaster
    Département MMI Le Puy
    2019
    DUT MMI, Gestion du Web / multimédia et webmaster

Skill set

Categories