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Thomas TisonTT

Thomas Tison

Custom CRM Creation Coupled with AI Agents

€300/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Thomas

Hello!
I am Thomas, a full-stack web developer with over 10 years of experience in designing custom digital solutions: intelligent CRMs, business software, SaaS platforms, and generative AI integration.

My approach is product-centric: I design high-performance, scalable tools designed for end-users, while mastering the technical aspects of back-end, front-end, DevOps, and AI.

My areas of expertise:

Full-stack JS/TS Development (React, Next.js, Node.js, FastAPI)

Custom CRM Design (scalable architecture, multi-tenant, REST/GraphQL APIs)

AI Integration: GPT-4, document generation, internal chatbot, AI automations

Business Software (health, finance, HR, logistics)

DevOps: Docker, GitHub Actions, AWS, Vercel


Examples of projects completed:

AI CRM for SMEs: automated sales funnel, quote generation with GPT-4

Hospital software (DOM-TOM): medical planning, dynamic dashboards

B2B SaaS Platforms (freemium, Stripe, no-code onboarding, integrated analytics)

Available for one-off missions or regular collaborations.


Let's talk about your project!
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • SaaSForge
    Lead Full-Stack Developer
    SOFTWARE PUBLISHING
    June 2020 - Today (6 years and 1 month)
    Paris, France
    • Design of an intelligent CRM (stack: React, Node.js, MongoDB, GraphQL)
    • GPT-4 integration for commercial document generation
    • Migration to microservices (Docker, Kubernetes)
    • Mentoring 6 developers and coordination with UX/UI
  • Alizéo Solutions
    Senior Web Developer
    February 2016 - April 2020 (4 years and 2 months)
    Fort-de-France, Martinique
    • Development of a hospital management platform (Vue.js / FastAPI)
    • GDPR/HDS integration with Oracle/PostgreSQL databases
    • Medical planning algorithms and dynamic dashboards
  • Freelance
    Front-End Developer
    SOFTWARE PUBLISHING
    January 2013 - January 2016 (3 years)
    Aix-en-Provence, France
    • Creation of custom websites and interfaces in Vue.js, Bootstrap
    • SEO/Performance Optimization (Lighthouse >90), CI/CD (GitLab, Netlify)

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Education

  • Certified Scrum Master (PSM I)
    Scrum Master certifié (PSM I)
  • Master 2
    Aix-Marseille University
    2013
    Master 2

Skill set

Categories