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Hi, I'm Robert Rapkowski, a Frontend Developer with 3+ years of professional experience. I specialize in Next.js, React, TypeScript, and Tailwind CSS, building maintainable and scalable web applications and websites while optimizing performance with server-side rendering (SSR). I focus on accessibility and conversion optimization through frontend architecture and design patterns. I thrive in Agile environments with international teams, including remote collaboration, and I am continuously expanding my architectural skills into full-stack development. I hold English proficiency at C1 level and enjoy learning new technologies to deliver responsive, accessible, and high-performing user interfaces.…Hi, I'm Robert Rapkowski, a Frontend Developer with 3+ years of professional experience. I specialize in Next.js, React, TypeScript, and Tailwind CSS, building maintainable and scalable web applications and websites while optimizing performance with server-side rendering (SSR). I focus on accessibility and conversion optimization through frontend architecture and design patterns. I thrive in Agile environments with international teams, including remote collaboration, and I am continuously expanding my architectural skills into full-stack development. I hold English proficiency at C1 level and enjoy learning new technologies to deliver responsive, accessible, and high-performing user interfaces.

Robert Rapkowski

Front-End Developer, Web Developer, Full Stack Developer, +3

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Hi, I'm Robert Rapkowski, a Frontend Developer with 3+ years of professional experience. I specialize in Next.js, React, TypeScript, and Tailwind CSS, building maintainable and scalable web applications and websites while optimizing performance with server-side rendering (SSR). I focus on accessibility and conversion optimization through frontend architecture and design patterns. I thrive in Agile environments with international teams, including remote collaboration, and I am continuously expanding my architectural skills into full-stack development. I hold English proficiency at C1 level and enjoy learning new technologies to deliver responsive, accessible, and high-performing user interfaces.…Hi, I'm Robert Rapkowski, a Frontend Developer with 3+ years of professional experience. I specialize in Next.js, React, TypeScript, and Tailwind CSS, building maintainable and scalable web applications and websites while optimizing performance with server-side rendering (SSR). I focus on accessibility and conversion optimization through frontend architecture and design patterns. I thrive in Agile environments with international teams, including remote collaboration, and I am continuously expanding my architectural skills into full-stack development. I hold English proficiency at C1 level and enjoy learning new technologies to deliver responsive, accessible, and high-performing user interfaces.

Available to hire

Hi, I’m Robert Rapkowski, a Frontend Developer with 3+ years of professional experience. I specialize in Next.js, React, TypeScript, and Tailwind CSS, building maintainable and scalable web applications and websites while optimizing performance with server-side rendering (SSR). I focus on accessibility and conversion optimization through frontend architecture and design patterns.

I thrive in Agile environments with international teams, including remote collaboration, and I am continuously expanding my architectural skills into full-stack development. I hold English proficiency at C1 level and enjoy learning new technologies to deliver responsive, accessible, and high-performing user interfaces.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Polish

Fluent

Work Experience

Frontend Developer at Adwokat Matuszewski

December 31, 2024 - September 23, 2025

A commercial interactive website, featuring a contact form for seamless client communication.

Frontend Developer at Adwokat Matuszewski

January 1, 2024 - Present

Developed a commercial interactive website for a law firm; implemented Next.js, React, TypeScript, React Hook Form, Zod, Tailwind CSS, Shadcn/ui, Motion, Git, and Vercel to deliver a responsive, accessible user experience.

Frontend Developer at Tau Ceti

January 1, 2022 - Present

Engineered accessible and responsive web e-commerce applications using Next.js, React, TypeScript, and Tailwind CSS, achieving 100% cross-browser compatibility and meeting WCAG standards. Constructed REST API integrations using TanStack Query, optimized query caching, reduced server requests, and decreased the number of component re-renders to improve application performance. Managed application state using React Context API for lightweight state handling and Zustand for scalable state management. Enhanced web performance via SSG/SSR and optimizations (FCP, LCP, TBT, CLS) resulting in a significant improvement in web vitals. Created a library of reusable, maintainable components with robust type safety through TypeScript. Adapted content to responsive web design (RWD) using Tailwind CSS, and reduced app bundle size by approximately 20%. Established a coding process for client-specific landing pages with unique animations to boost conversions.

Frontend Developer at Tau Ceti

January 1, 2022 - Present

Engineered accessible and responsive e-commerce web applications using Next.js, React, TypeScript, and Tailwind CSS; achieved 100% cross-browser compatibility and met WCAG standards. Implemented REST API integrations using TanStack Query; optimized query caching, reduced server requests, and decreased component re-renders to improve performance. Managed state with React Context API and Zustand. Improved web vitals via SSG/SSR and performance optimizations (FCP, LCP, TBT, CLS), boosting Google PageSpeed scores. Built a library of reusable, strongly typed components and promoted consistent design. Implemented responsive layouts with Tailwind CSS and reduced bundle size by ~20%. Led custom landing pages with animations to boost conversions.

Senior QA Specialist at Tau Ceti

December 31, 2021 - September 23, 2025

Enhanced application quality and user experience for an e-Commerce application by implementing automated testing with Cypress (JavaScript), conducting manual testing, and performing API testing using Postman. Improved testing efficiency by 50% through the implementation of automated tests for repetitive tasks.

Senior QA Specialist at Tau Ceti

December 1, 2021 - September 23, 2025

Enhanced e-commerce application quality via automated testing with Cypress, manual testing, and API testing using Postman. Increased testing efficiency by ~50% through automation of repetitive tasks.

Test Team Leader at Looksoft

January 31, 2017 - September 23, 2025

Effectively led a 4-person testing team and selected optimal testing strategies for mobile and web applications, accelerating software development and identifying critical application defects before production release.

IT Trainer at WOW School

January 1, 2017 - September 23, 2025

Conducting programming training (HTML5, CSS3, JavaScript) for ages 12+.

Test Team Leader at Looksoft

January 1, 2017 - September 23, 2025

Led a 4-person testing team and defined optimal testing strategies for mobile and web applications, accelerating development and identifying critical defects before production release.

IT Trainer at WOW School

January 1, 2017 - September 23, 2025

Conducted programming training (HTML5, CSS3, JavaScript) for ages 12+.