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Guillaume A.GA

Guillaume A.

React Front-end Developer

€300/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Guillaume

React-oriented front-end developer, with 4 years of experience in a demanding technical environment (N2 support engineer). Accustomed to reading and understanding code, analyzing logs, querying databases, and collaborating closely with product and dev teams.

Solid tech culture, customer service mindset, and excellent communication (fluent English, 1 year in Australia). I am comfortable quickly acquiring new skills on a project, proposing concrete solutions, and improving the user experience on the front end.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Can work on-site
Paris (up to 50km)

Experience

  • SVE
    Automation
    REAL ESTATE
    April 2022 - July 2022 (3 months)
    Paris, France
    Development of a Python bot for a real estate management agency. The bot performs Optical Character Recognition (OCR) on scanned invoices to help secretaries sort and direct documents to the correct owners.

    - Use of the OpenCV library for OCR detection

    - Data processing with Pandas to generate compliant exports

    - Effective collaboration with non-technical stakeholders to design appropriate features

    - Code versioning with GitHub
    python automation excel Microsoft Visual Studio GitHub
  • www.dayaboti.com
    React Developer
    E-COMMERCE
    October 2021 - January 2022 (3 months)
    Paris, France
    - Design of a full-stack e-commerce store for a photographer using React Front-end, Node Back-end
    - Understanding and comprehending client needs and participating in brainstorming to improve their site accordingly
    - Mobile Responsive Development (Css, Tailwind)
    - Implementation of new features following a predefined roadmap
    - Production of clean, scalable, and robust code
    - Participation in UI-UX design with a designer, followed by design implementation
    - Management of application states with Redux
    - JS testing with Jest
    - Project management and client communication via Trello
    React.js JavaScript Node.js HTML5 CSS3 TailwindCSS styled-components
  • Accenture
    Application Analyst
    PUBLIC SECTOR
    October 2017 - October 2020 (3 years)
    Paris, France
    - Detailed functional analysis of needs, facilitation of client workshops.
    - Writing detailed functional specifications, monitoring the creation of graphic mockups.
    - Monitoring of the technical team's work: ensuring proper adherence to functional specifications.
    - Data analysis with Kibana, Superset to quickly detect anomalies: €23,200 in stamps reimbursed to users (SQL, DB query in Python).
    - Writing test scenarios for the technical team, monitoring factory acceptance and integration testing.
    Atlassian JIRA Kanban Agile methodology MySQL kibana github Team management Python

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Education

  • Computer Science Engineer
    EFREI
    2017

Skill set (50)

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