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Tristan S.TS

Tristan S.

Front End Development - UX Design - A/B Testing

€500/day
The Hague, NL
8-15 years

Average response time: 1 hour

About Tristan

Hello!

Are you looking to enhance your website's usability, increase engagement, or simply drive more sales?

As a seasoned web specialist, I bring over 10 years of experience in crafting intuitive, user-centered digital experiences that drive conversions and grow businesses. I have a strong background in React development and a passion for UX design and AB testing.

From optimizing your website's layout and flow to conducting and implementing A/B tests, I'll work closely with you to identify areas of improvement and create data-driven strategies.

On mobile, tablet or desktop, I'm confident that I can provide the high-quality service and support you need to take your online presence to the next level.

Check out my portfolio at tristan.ink
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
The Hague (up to 30km), Amsterdam (up to 10km), Rotterdam (up to 10km), Utrecht (up to 10km)

Experience

  • TomTom
    Growth engineer
    TECH
    April 2019 - June 2022 (3 years and 2 months)
    Amsterdam, Netherlands

    Improving the TomTom consumer website through A/B tests.


    As part of a team with a growth marketer and a UX designer, I worked on enhancing the TomTom e-commerce website by making data driven choices.

    This involved conducting user research, as well as analyzing data from analytics tools. By interpreting the results, we identified pain points encountered by customers and designed solutions to improve their experience.

    Additionally, I was responsible for setting up A/B tests, implementing changes on the React website, and maintaining a Next.js project of marketing pages.
    React.js Next CSS Javascript Contentsquare Google Analytics Optimizely Figma UX Design User Research User Testing User Interface Design
  • GoOut s.r.o.
    Front-end developer
    CULTURE
    March 2017 - December 2018 (1 year and 9 months)
    Prague, Czechia

    Goout is a ticketing platform for cultural events.


    I worked with a team of developers and designers.
    My role included integrating Vue.js and adding new features to the web application. I focused on upgrading the ticketing process to meet event venue requirements.
    Vue.js Javascript CSS HTML5
  • Freelance
    Web designer/developer
    TECH
    January 2014 - March 2017 (3 years and 2 months)
    Nice, France
    Designed and developed marketing websites and landing pages
    Built an internal reservation system for a travel agency
    Wordpress AngularJS Mongo Node Adobe Photoshop

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Education

  • Associate's degree in Computer Science
    Université Nice Sophia Antipolis
    2012

Skill set (27)

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