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Freddy SerbinFS

Freddy Serbin

Full Stack Web and Mobile Web Developer

€500/day
Lesches, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Freddy

With a background in electronics and a passion for new technologies, I transitioned to web development. With significant initial experience as a CRO Integrator, I developed solid expertise in data analysis and digital performance. Today, I want to leverage my technical and analytical skills for innovative web projects.

I use the following technologies:
- HTML5, CSS3, Javascript, PHP
- SASS, Bootstrap
- React.js, Redux, Axios
- REST API
- SQL
- Github

- Google Analytics, Piano Analytics
- Google Tag Manager, TagCommander
- Optimizely, Kameleoon

I have a preference for Front-End, but I also enjoy working on Back-End.

Feel free to contact me for more details about my skills.

  • French

    Native or bilingual

  • English

    Conversational

  • Spanish

    Basic

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

Experience

  • 55
    CRO Integrator
    CONSULTING AND AUDITS
    July 2022 - June 2025 (2 years and 11 months)
    Paris, France
    Design, implement, and analyze A/B tests.

    Conduct pre- and post-test analyses to measure the impact of A/B test optimizations.
    Kameleoon Optimizely JavaScript Google Analytics Piano Analytics
  • 55
    Tracking Specialist
    CONSULTING AND AUDITS
    January 2022 - June 2025 (3 years and 5 months)
    Paris, France
    Creation, implementation, and testing of tagging plans (PDM)

    Monitoring of key performance indicators and reporting

    Deployment of marketing and utility tags

    Analysis of user navigation paths

    Creation and modification of cookie banners (CMP)

    Adjustment of consent requests

    Listing and deployment of the cookie list

    Monitoring compliance and analytics topics
    Google Analytics TMS CMP
  • Elyon Company
    IT Developer
    EDUCATION AND E-LEARNING
    March 2021 - April 2021 (2 months)
    Le Blanc-Mesnil, France
    Supervise students in the realization of their end-of-year projects.
    Review of HTML, CSS, Javascript basics.
    HTML5 CSS3 phpMyAdmin JavaScript

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Education

  • Web and Mobile Web Developer
    O'clock

Certifications

  • Mastery of Quality in Web Projects
    Opquast
    2020

Skill set (11)

Categories