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Hi, I'm Marek Brož, a frontend developer focused on delivering scalable, user-centered interfaces backed by solid data-engineering instincts. I enjoy turning complex requirements into delightful, fast applications using React, Next.js, React Native, and modern UI tooling. I love collaborating across disciplines to improve UX metrics and development speed, mentor teammates, and ship high-quality software. Based in Netherlands, I work on cross-functional teams to push product performance and polish.…Hi, I'm Marek Brož, a frontend developer focused on delivering scalable, user-centered interfaces backed by solid data-engineering instincts. I enjoy turning complex requirements into delightful, fast applications using React, Next.js, React Native, and modern UI tooling. I love collaborating across disciplines to improve UX metrics and development speed, mentor teammates, and ship high-quality software. Based in Netherlands, I work on cross-functional teams to push product performance and polish.

Marek Brož

Front-End Developer, Web Developer, Web Designer, +2

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Hi, I'm Marek Brož, a frontend developer focused on delivering scalable, user-centered interfaces backed by solid data-engineering instincts. I enjoy turning complex requirements into delightful, fast applications using React, Next.js, React Native, and modern UI tooling. I love collaborating across disciplines to improve UX metrics and development speed, mentor teammates, and ship high-quality software. Based in Netherlands, I work on cross-functional teams to push product performance and polish.…Hi, I'm Marek Brož, a frontend developer focused on delivering scalable, user-centered interfaces backed by solid data-engineering instincts. I enjoy turning complex requirements into delightful, fast applications using React, Next.js, React Native, and modern UI tooling. I love collaborating across disciplines to improve UX metrics and development speed, mentor teammates, and ship high-quality software. Based in Netherlands, I work on cross-functional teams to push product performance and polish.

Available to hire

Hi, I’m Marek Brož, a frontend developer focused on delivering scalable, user-centered interfaces backed by solid data-engineering instincts. I enjoy turning complex requirements into delightful, fast applications using React, Next.js, React Native, and modern UI tooling.

I love collaborating across disciplines to improve UX metrics and development speed, mentor teammates, and ship high-quality software. Based in Netherlands, I work on cross-functional teams to push product performance and polish.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Czech

Fluent

English

Fluent

Dutch

Beginner

Work Experience

Junior Developer at Škoda Auto a.s.

November 1, 2017 - August 1, 2019

Developed UI components using Java and web technologies; contributed to component architecture and QA.

Database Architect - Internship at ASR

September 1, 2021 - February 1, 2022

Delivered brand-new database architecture for critically important data. Designed and implemented database solution prioritizing simplicity, reliability, and ease of use. Achieved performance targets ensuring zero downtime while handling high-value business data. Development used SQL on top of Microsoft SSIS, employing Kimball modeling.

Graduation Project – Solutions Engineer at Group M

September 1, 2023 - January 1, 2024

Graduation project focusing on implementing an internal LLM-powered knowledge base chatbot. Architected RAG-enabled databases enabling natural language queries via a chat bot interface, reducing information retrieval time and improving accessibility to internal knowledge.

Frontend Developer at Relograde

August 1, 2024 - September 1, 2025

Designed and implemented a modular component system in React, improving team development velocity by 32% and enabling high component reusability. Owned marketing website end-to-end—from wireframes in Figma to production deployment with React and Payload CMS—achieving Lighthouse scores over 96+.