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Teddy RogersTR

Teddy Rogers

Supermalter

Frontend Developer - React / Next / Typescript

€420/day
3 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Teddy

Coming from a career change into web development and after training at IronHack, I now have various front-end (React expertise) and full-stack experiences in different organizations and product contexts. Enthusiastic and passionate, I enjoy designing and optimizing web applications and sites, always focusing on the user experience provided.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 20km)

Experience

  • ROCHE
    Developer
    MEDICAL
    February 2025 - Today (1 year and 4 months)
    Bâle, Switzerland
    To meet the growing demand for new features, I joined Roche's Customer Engagement team in Switzerland to develop solutions that fully leverage their complex data.

    • Participation in Agile ceremonies (storymap, definition and prioritization of the product/technical backlog, etc.)
    • Creation of reusable components in Storybook
    • Improvement of components, their performance, and their robustness using TypeScript
    • Redesign of layouts for better highlighting of complex data
    • Querying complex data with CubeJs and using React-Chart-2 charting libraries
    • Addition of new elements, tables, and graphs displaying communication campaign feedback
    • CSS alignment of legacy elements with the new design system
    • Various bug fixes
    Typescript CSS3 Storybook Figma Gitlab
  • Chanel
    Frontend Developer
    LUXURY GOODS
    August 2024 - January 2025 (5 months)
    Paris, France
    Occasional need to adapt/improve the design integration of various interface components and historical pages in preparation for the project's migration to its new version.

    • Integration of new agent interface mockups with SCSS
    • Participation in Agile ceremonies (storymap, definition and prioritization of the product/technical backlog, etc.)
    • Creation of SASS variables and mixins for the design system
    • CSS alignment of legacy elements with the new design system
    • Various bug fixes
    JavaScript React.js HTML5 SCSS Figma
  • curecall
    Fullstack Developer
    HEALTH AND WELLNESS
    July 2023 - July 2024 (1 year)
    Paris, France
    Curecall facilitates outpatient patient monitoring through a wide range of tools and automations.

    • Participation in Agile ceremonies
    • Creation of patient self-onboarding functionality via a QR code with pre-selection of the doctor based on location
    • Addition of a dashboard with post-operative medical event information for each patient to be processed, as well as various medical comments and alerts
    • Renewal of the user interface with a brand new design system
    • Update of patient information, medical events, and medical comments using WebSockets in various parts of the main application
    • In-depth improvement of the entire design system, performance, and robustness of the mobile application for patients, ensuring better graphic consistency and greater respect for accessibility challenges
    • Addition of a major feature allowing the addition, modification, and deletion of users to a project, as well as the management of their rights
    • Complete modification of the user login tunnel
    • Creation of reusable components throughout the Curecall ecosystem, including a generic table used in most of the main application
    • Creation of a feature enabling the export of any column from any table in the application to Excel format
    • Participation in various technical workshops to share best practices
    • Collaboration, Bug resolution
    • Various bug fixes and improvements to existing code
    React.js Typescript Tailwinds Storybook Figma

Reviews

5.0

Out of 1 rating

A

Alex

Product Owner - Roche Group Pharma - Switzerland

Several months project

-

Reviewed on 3/4/2026

Teddy is a talented React developer who delivers clean, maintainable code. He handled our project's requirements well and turned them into a smooth, functional UI. He was very reliable during sprint planning and communicated clearly throughout the process.

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Education

  • Web Developer
    Ironhack France
    2020
    - HTML5, CSS3 & Responsive Web Design - Fundamentals of Object-oriented programming based on Javascript - Git & Github - Web Développement frameworks (Express-backend, React-frontend) - Relational database and ODMs - Integration of the 3rd party services (APIs) - Write clean, modular and efficient code and develop well-tested applications using TDD principles - Servers & Hosting - Agile tools ans methodologies

Certifications

Skill set

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