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Ivan RimbaudIR

Ivan Rimbaud

Leader, I digitize field professions

€778/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ivan

Hello, I'm Ivan Rimbaud. My background is that of a developer who became an entrepreneur and then a leader.

After business training at Oxford Brookes, enriched by exchanges in Melbourne and Bangkok, I took a tech turn: full-stack bootcamp at Le Wagon (Rio, 2017), then nearly three years as a Ruby on Rails developer at Ayelight, a Parisian startup. At the end of 2019, I created Halte Nuisibles, a 3D services SME (pest control, disinfestation, disinfection) based in Île-de-France and Grand Ouest, with public contracts for social landlords and local authorities. I have been leading it since then, and I chair the Communication Commission of PROSANE, the national professional association for the sector.

Faced with the outdated business software that was imposed on us, I took back the keyboard to build the tools we needed. Custom field ERP with touch signature and geolocation, client portals for social landlords, AI automations for prospecting and documentation. This dual culture (developer and leader) is rare and that's precisely what makes me valuable.

Today, I support other SME leaders, professional federations, and business software publishers who are experiencing the same frustrations. You have a paper process that wastes your teams' days. Software that you endure more than you use. An AI project that you can't get off the ground. I design like someone who has lived the problem, not like someone who reads a brief. I estimate, I deliver in weeks rather than quarters, remotely, a single point of contact.

Types of missions I take on: technical audit and scoping (3 to 5 days), design and management of a business tool from A to Z (4 to 10 weeks), integration of AI agents and documentary pipelines, fractional CTO for an SME that wants a technical referent without hiring.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 10km)

Experience

  • Halte Nuisibles
    Leader & Head of Product/Tech
    REAL ESTATE
    October 2019 - Today (6 years and 8 months)
    Paris, France
    Regional VSE for 3D pest control, disinfestation, and disinfection, located in Île-de-France and Grand Ouest.

    I manage the company and design/code all of its custom IT systems:
    - Field ERP, client portals, internal tools, business AI. Replacement of a business ERP (Igéo) with NaviR Field, a custom field ERP (35 tables, 19 API routers, 39+ pages, canvas signature, real-time GPS geolocation, compliant PDFs, SEPA, multi-agency, multi-tenant RLS).
    - Design of a personal AI OS for SME leaders (NaviR OS): conversational RAG, Meeting Studio (audio transcription), Inbox Commander (AI email scoring), auto-extraction CV database, 8 automation schedulers. Business client portals: landlord portal for ordering and tracking pest control work orders, business partner portal for a partner distributor (Kanban, tiered commissions, QuoteBuilder).
    Stack: FastAPI
    ◦ React 19
    ◦ PostgreSQL 16 + RLS
    ◦ Docker
    ◦ Claude API
    ◦ Ollama
    ◦ pgvector
    ◦ WeasyPrint
    ◦ Stripe
    ◦ Brevo
    Artificial Intelligence ERP Integration with External Systems FastAPI Full-Stack Development Docker
  • NaviR
    Solution Builder
    January 2024 - Today (2 years and 5 months)
    Paris, France
    Design, development, deployment, and autonomous operation of a portfolio of multi-tenant B2B/B2C SaaS (rimbaud.pro).

    - Syndesia syndesia.org SaaS for unions and professional organizations. 97 PostgreSQL tables (RLS), 485 endpoints, 162 pages, WeasyPrint, Celery, Ollama.

    - Fabriq your HR fabriqyourhr.com HRIS SaaS compliant with French labor law (fixed daily rate, paid leave, etc.)

    - Business SaaS. I digitize your business operations, saving you time and money.
    FastAPI Artificial Intelligence ERP Problem Solving Field Support

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Education

  • Full-Stack Bootcamp
    Le Wagon
    Bootcamp Full-Stack

Skill set

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