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Frontend developer specializing in React, Next.js, and TypeScript, focused on building modern, scalable web applications with strong performance, user experience, and clean maintainable code. Enjoys working with responsive UI, secure authentication, and data visualization to deliver practical products. Open to full-stack and production-focused work, with experience building B2B SaaS dashboards and a React Native mobile app. Comfortable with cloud data (PostgreSQL/Supabase/Firebase), REST APIs, and deployment-ready engineering practices.…Frontend developer specializing in React, Next.js, and TypeScript, focused on building modern, scalable web applications with strong performance, user experience, and clean maintainable code. Enjoys working with responsive UI, secure authentication, and data visualization to deliver practical products. Open to full-stack and production-focused work, with experience building B2B SaaS dashboards and a React Native mobile app. Comfortable with cloud data (PostgreSQL/Supabase/Firebase), REST APIs, and deployment-ready engineering practices.

Miklós Kisfaludy

Front-End Developer, Web Developer, Software Engineer, +2

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Frontend developer specializing in React, Next.js, and TypeScript, focused on building modern, scalable web applications with strong performance, user experience, and clean maintainable code. Enjoys working with responsive UI, secure authentication, and data visualization to deliver practical products. Open to full-stack and production-focused work, with experience building B2B SaaS dashboards and a React Native mobile app. Comfortable with cloud data (PostgreSQL/Supabase/Firebase), REST APIs, and deployment-ready engineering practices.…Frontend developer specializing in React, Next.js, and TypeScript, focused on building modern, scalable web applications with strong performance, user experience, and clean maintainable code. Enjoys working with responsive UI, secure authentication, and data visualization to deliver practical products. Open to full-stack and production-focused work, with experience building B2B SaaS dashboards and a React Native mobile app. Comfortable with cloud data (PostgreSQL/Supabase/Firebase), REST APIs, and deployment-ready engineering practices.

Available to hire

Frontend developer specializing in React, Next.js, and TypeScript, focused on building modern, scalable web applications with strong performance, user experience, and clean maintainable code. Enjoys working with responsive UI, secure authentication, and data visualization to deliver practical products.

Open to full-stack and production-focused work, with experience building B2B SaaS dashboards and a React Native mobile app. Comfortable with cloud data (PostgreSQL/Supabase/Firebase), REST APIs, and deployment-ready engineering practices.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

Swedish

Advanced

Hungarian

Advanced

English

Advanced

Work Experience

B2B SaaS Dashboard Developer (Data analysis) at Personal project

May 1, 2026 - June 1, 2026

Built a scalable B2B SaaS dashboard for financial data analysis. Implemented responsive UI/UX, secure authentication, and financial metric visualizations (e.g., MRR and churn). Created an architecture focused on performance and a strong user experience, using Next.js/React and a PostgreSQL-backed stack.

Mobile App Developer (React Native) at Lilla Gum man

January 1, 2025 - June 1, 2025

Developed a mobile app with two colleagues using React Native and Firebase for a local artist. The app showcases and markets the artist’s work, supporting the presentation and promotion of content through a mobile-first user experience.