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David ChapuisDC

David Chapuis

Backend Developer | APIs and Automations

€495/day
6 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About David

As a back-end developer, I am here to bring your ideas and prototypes to life.

I design automations and APIs using the most relevant technologies based on your needs (JavaScript, Python, low-code / no-code tools).

I can also provide mentoring and training for your teams and/or learning communities.

Looking forward to it!
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Fluent

  • Portuguese

    Fluent

  • Italian

    Basic

Remote only
Primarily works remotely

Experience

  • Program Equity
    Open-source Mentor
    SOFTWARE PUBLISHING
    November 2023 - Today (2 years and 7 months)
    12-week mentoring and support for a group of 11 apprentice developers
    Node.js Express JavaScript API Twilio Postman Github Actions GitHub Auth0 Web Development Backend Development Test Automation
  • Confidentiel (secteur hygiène et sécurité)
    Web Developer
    CONSULTING AND AUDITS
    August 2021 - Today (4 years and 9 months)
    Saint-Mandé, France
    Full-stack development (back-end and front-end) of two web applications for hygiene and safety professionals, allowing them to visualize and adjust air quality.

    For the back-end part:
    · Air quality evolution simulation calculations
    · SQL database creation
    · User account management with login/password system
    · Automatic email sending
    · Retrieval of images hosted in the cloud (Amazon Web Services) and automatic PDF generation
    Python PostgreSQL MySQL HTML5 CSS3 Google Sheets Amazon Web Services Email Automation Zapier Make (Integromat) Integromat JavaScript Stripe Git/Github Heroku Backend Development Web Development Full-stack Development FullStack Development KPI Dashboards Python Programming Numpy Pandas Dash Database Databases SQL Cloud Amazon Web Services
  • International Data Repository
    Data Extraction | Web Scraping
    SOFTWARE PUBLISHING
    November 2023 - December 2023
    Data extraction from PDFs and documents accessible on the Banca d'Italia website
    Export of data in JSON format
    Web Scraping Scraper Data Scraping Scrap Python BeautifulSoup requests Python Programming JSON Backend Development Data Extraction DATA EXTRACTION GitHub Bot Automation Task Automation

Reviews

5.0

Out of 5 ratings

MaximeM

Maxime

MAJ

Reviewed on 12/11/2024

David is a true professional, attentive and responsive, who perfectly met our company's needs to successfully complete an automation project. We are delighted with our collaboration and will continue it without hesitation.
SamS

Sam

ZNIBER MEDIA

Reviewed on 9/5/2022

David understands quickly and acts quickly. He is precise and works cleanly.

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Education

  • Engineer in Information and Communication Technologies
    Telecom Saint-Etienne
    Algorithmes, C, C++, Bases de Données, SQL, MySQL, HTML, CSS, Statistiques, Probabilités, Mathématiques du signal

Certifications

Skill set (82)

Categories