Freelancer profile translated to English.

Description

I build performant and scalable products by taking responsibility for the architecture and user experience.

My approach is simple: transform your complex concepts into fluid interfaces, while challenging your needs to optimize ROI.

What I bring to your project:

- AI-enhanced efficiency: I integrate cutting-edge tools (Claude, Copilot) into my workflow. Result: less time on repetitive code, more focus on architecture, security, and complex business logic.

- Performance & Core Web Vitals: Audit, optimization, and monitoring. I ensure your application is as fast as it is robust.

- Product & UX Mindset: A particular sensitivity for micro-interactions (Framer Motion) and user feedback, fueled by my explorations in Game Dev and Mobile.

- Radical Autonomy: Accustomed to full-remote, I proactively manage my tasks. You don't need to micromanage me; I'm here to free up your time.

Preferred Stack: React, Next.js (App Router), TypeScript, Tailwind, TanStack Query.

Need an autonomous Senior who understands your business challenges as much as your technical stack? Let's discuss your next milestone.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

majelan X
Lead Frontend Developer
June 2023 - April 2025 (1 year and 10 months)
• Creation of a professional back-office: development from scratch with Next.js, React, TypeScript, and TailwindCSS.
• Implementation of a Design System (TailwindCSS/TypeScript), adopted by several internal front-end applications.
• Close collaboration with Product, Design, DevOps, and Backend teams.
• Maintenance and evolution of existing front-end applications, addition of unit and E2E tests (Jest, React Testing Library, Playwright).
• Implementation of an automated release system (GitHub Actions, Vercel) and integration of monitoring tools (Datadog).
• Definition and dissemination of good code practices + documentation + code reviews.
• Demonstrations of new features in technical committees (teams and group presentation).
Next.js React.js TypeScript Vercel TailwindCSS
AVIV Group
Lead Frontend Developer
October 2022 - March 2023 (5 months)
• Led a technical migration from ReactJS to React/TypeScript.
• Implemented unit and E2E tests (Jest, React Testing Library, Cypress).
• Mentored and supported junior developers.
• Deployed to production and monitored via Jenkins, ArgoCD, and Sentry.
React.js TypeScript Unit Tests Tailwind CSS
ADP Group
Senior Frontend Web Developer
September 2021 - August 2022 (11 months)
• Integrated mockups from Zeplin and developed authentication features (JWT, cookies).
• Developed reusable components for API-consuming websites.
• Created endpoints with Next.js and a contact page connected to Sendgrid API.
• Implemented best practices: SEO, accessibility, and unit tests.
React.js Next.js TypeScript