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Jules H.JH

Jules H.

Data & BI Consultant | Dashboards & Automation

€450/day
Nancy, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jules

I work with SMEs that still manage their business on Excel or blindly. My role: centralize their data, build actionable dashboards, and automate tasks that unnecessarily take up time.
Specifically, I focus on: connecting heterogeneous data sources (ERP, CRM, files, APIs), creating dashboards on Power BI, Metabase, or Looker Studio, and automating alerts, reports, and cross-tool synchronizations.
I founded Autonome with a conviction: SMEs deserve the same level of visibility as large corporations, without the large corporation budgets. My clients are in industry, transport, trade, crafts, and healthcare.
If you are looking for someone who understands your business processes before talking technicalities, we can work together.
  • French

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Nancy (up to 50km), Nancy (up to 50km)

Experience

  • Autonome Studio
    Founder & Data Consultant
    RAW MATERIALS INDUSTRY
    January 2026 - Today (5 months)
    Nancy, France
    Assisting SMEs in structuring their data and creating management dashboards. Consulting missions in BI, automation, and connecting heterogeneous data sources.
    I do everything possible to help those in charge make informed decisions and save time on tedious and repetitive tasks.
    SQL Python Data Analysis Data Visualization n8n
  • Ex Nunc Intelligence
    Fullstack Engineer
    SOFTWARE PUBLISHING
    April 2025 - January 2026 (9 months)
    Lausanne, Switzerland
    working for months, building , I was in charge of building the application, plugging the AI model made by the rest of the team.

    I had the opportunity to build a massive backend handling payments through stripe, user accounts, database architecture. It was made possible using Nodejs, docker, stripe, resend, MySQL

    I also worked on the whole frontend using Vue framework supercharged with Sass.

    During this intense period, the silex team took the product from 0 to thousand of users, and raised $2.15M pre-seed.
    Express docker-compose External API Integration Backend Service Development
  • uniswap
    Uniswap Fellowship
    BANKING AND INSURANCE
    December 2024 - March 2025 (3 months)
    New York, United States
    As Co-founder and CTO, I developed a decentralized finance protocol as part of the Uniswap Fellowship - Atrium Academy bootcamp. I was responsible for the technical vision, architecture, and implementation of the protocol, ensuring the security and efficiency of transactions. I also recruited and trained 2 talented members to strengthen our team, ensuring they shared our passion for decentralized finance and brought complementary expertise in blockchain development and IT security. My goal is to revolutionize the financial sector through innovative and secure solutions.
    Software Architecture Blockchain Ethereum Rust

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Education

  • Double Degree: BUT Computer Science (Mention)
    Université de Lorraine, IUT
    2024
    Double Diplôme : BUT Informatique et License MIAGE
  • Baccalaureate with options in Computer Science and Maths
    Lycée La Malgrange
    2021
    Baccalauréat options NSI et Maths

Skill set

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