Available to hire
I’m Younce Falsafi, a Front-End Developer specializing in React, Next.js, and TypeScript with 4+ years of experience delivering production-grade features for SaaS platforms, dashboards, and B2B tools.
I’m known for clean, maintainable code, strong UX sensibilities, and close collaboration with product and backend teams. I’ve shipped high-impact interfaces including real-time analytics, onboarding flows, and role-based UI, with a focus on performance, accessibility, and developer experience.
Skills
Experience Level
Language
English
Advanced
French
Fluent
Work Experience
Full-stack Developer (Next.js + Firebase) at Comparateur-pompes-funebres.fr
October 1, 2025 - October 1, 2025Designed and developed a marketplace-style comparison site with provider sign-up and paid visibility. Built the front-end with Next.js (routing, SSR/ISR for SEO, responsive UI) and a REST API. Integrated Firebase (Auth, Firestore, Cloud Functions): provider onboarding (profile, offer, publish after payment). Focused on performance and SEO (Core Web Vitals) and ensured a scalable, maintainable codebase.
Front-end Developer (Freelance) at Heex Technologies
July 1, 2025 - July 1, 2025Developed a dynamic pricing page using Next.js and Prismic CMS. Built an interactive onboarding flow to accelerate first-time user activation. Implemented a gamification module (badges, progress tracking) to boost engagement. Refactored and structured the codebase to improve performance and maintainability.
Front-end Developer (Freelance) at Brands To Media
February 1, 2025 - February 1, 2025Built a full-featured B2B platform using Next.js with a GraphQL backend. Created end-to-end workflows for campaign requests, approvals, and management. Implemented real-time performance dashboards with custom data visualizations. Designed role-based UI flows tailored to advertisers and publishers.
Front-end Developer (Freelance) at Survaii
October 1, 2024 - October 1, 2024Delivered the platform front-end with Next.js, TypeScript, and Tailwind CSS. Integrated AI-powered features for question generation and result interpretation. Built an interactive dashboard for real-time survey insights and analytics.
Front-end Developer (Freelance) at Broke and Abroad
March 1, 2024 - March 1, 2024Created a custom admin dashboard to manage travel deals and content. Built a user-friendly blog editor for non-technical team members. Improved content operations efficiency; reduced management time by 40%.
Front-end Developer (Full-time) at Adot
November 1, 2022 - November 1, 2022Implemented web interfaces and HTML5/JS ad creatives aligned with designs/specs. Built mobile formats (rich media, interstitial, swipe/playable) in JavaScript (MRAID/HTML5) compatible with iOS/Android/webview. Performance and QA: asset budgets, lazy loading, multi-device/browser testing, regression tracking. Mentored a junior developer: pair programming, code reviews, best practices (structure, baseline accessibility).
Education
Bachelor's Degree in Web and Mobile Development at Universite Paris Nord (Paris XIII)
September 1, 2019 - September 1, 2020Qualifications
Industry Experience
Software & Internet, Professional Services, Media & Entertainment, Computers & Electronics
Skills
Experience Level
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