Freelancer profile translated to English.
Back to original languageAbout Enzo
Web Developer - React | Next.js | TypeScript
Since 2018, I have been assisting startups and SMEs in developingweb applicationsinJavaScriptandTypeScript**. I work on concrete projects: **back-office**, complete **SaaSsolution, graphic redesign...
What I master:
- **TypeScript**, clean and maintainable code, best practices (tests, CI/CD)
- Pixel-perfect integration from Figma, responsive and mobile-first
- Design systems withTailwindCSS,Chakra UI**, **Storybook
- Quick team integration, agile environment
I have assisted over 30 clients on web projects: **MVP**, **SaaS**, interface redesigns, complex integrations, or simply strengthening an existing team.
I can integrate into your team as well as think through and execute your project alone. I am proactive.
Feel free to contact me to discuss yourReact/TypeScript/Next.jsproject, I respond quickly.
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 10km), Rouen (up to 10km)
Experience
- Kazaar SAS
On Malt
Front-end DevelopmentRETAIL (SMALL BUSINESS)October 2025 - May 2026 (7 months)Paris, FranceFront-end development mission within Kazaar's Front team. I assist the team in developing new features, fixing bugs, and improving the design system.Technical Stack: React 19, TypeScript, Tailwind CSS.Involvement in the entire development cycle, from design to production, ensuring code quality and adherence to best practices. Close collaboration with the team to maintain and evolve the front-end architecture. - VENTUSFrontend DeveloperSOFTWARE PUBLISHINGMay 2024 - Today (2 years)WebandfrontenddeveloperRedesign of the front-end part of an Outlook add-in **MVP**.Developed with **React**, **TypeScript**, and Chakra UI.Based on a Node.jsAPIdeveloped by me a few years prior.
- Enzo BILLISWeb Frontend DeveloperDIGITAL AND ITJanuary 2017 - Today (9 years and 5 months)Paris, FranceI help companies realize their custom projects with **React**, **NextJS**, and **TypeScript**.Over7 years of experienceas a **frontend web developer**, assisting over **40 companies**.
- Development of UI and UX interfaces withReactJS
- Creation of high-performance web applications (**SEO**) withNextJS
- Integration of strict typing withTypeScript
- Integration of HTTP Rest orGraphQL**APIs**
- Dynamic programming withJavaScript
Reviews
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Education
- Computer EngineeringCESIFormation d'ingénieur en continu avec au total 18 mois de stage en entreprise sur les 5 années. Spécialité développement.
Certifications
- Computer EngineerCESI2021