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Kar Y.
@kardeploy_y
React Nextjs Developer AI SaaS Frontend Specialist
Hong Kong
Anglais, Chinois
À propos de moi
I help startups and businesses build modern web applications, AI SaaS platforms, dashboards, and business websites using React, Next.js, and TypeScript.
Whether you need a frontend bug fixed, a SaaS MVP launched, or a modern website built, I focus on clean code, fast communication, and business results.
My expertise includes React, Next.js, TypeScript, Tailwind CSS, Supabase, Firebase, Vercel, API integrations, deployment, and frontend optimization.
Small fixes and startup projects are welcome. Feel free to contact me before ordering.
Compétences
Kar Y.
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Sites Web personnalisés
I will build modern business website with ai integration
Correction de bugs
I will fix react nextjs frontend issues and ui bugs
Portfolio
Expérience professionnelle
React & Next.js Developer
Self Employed • Freelance
Nov 2025 - Present • 7 mos
Develop modern web applications, SaaS platforms, dashboards, and business websites using React, Next.js, TypeScript, and Tailwind CSS. Work closely with startups and small businesses to translate business requirements into scalable technical solutions. Build landing pages, dashboard interfaces, AI-powered web applications, and internal tools with a focus on performance, usability, and business outcomes. Perform frontend development, debugging, deployment, API integration, testing, and optimisation to ensure reliable production-ready applications. Leverage business analysis experience in requirements gathering, stakeholder communication, and solution delivery to bridge business needs and technical execution. Technologies: React, Next.js, TypeScript, Tailwind CSS, Supabase, Firebase, Vercel, GitHub, REST APIs, and AI-assisted development workflows.
