Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hello, I'm Lucca Quintas, a frontend developer and tech lead focused on building scalable systems. I specialize in React, TypeScript, Tailwind CSS, and modern frontend tooling, with experience creating design systems and delivering robust user interfaces for complex ERP-like applications. Beyond frontend, I work on backend integrations with Fastify and PostgreSQL, automate processes with Python, and analyze data with PowerBI. I thrive in agile, cross-disciplinary teams and enjoy shaping feature-based architectures that drive business value.…Hello, I'm Lucca Quintas, a frontend developer and tech lead focused on building scalable systems. I specialize in React, TypeScript, Tailwind CSS, and modern frontend tooling, with experience creating design systems and delivering robust user interfaces for complex ERP-like applications. Beyond frontend, I work on backend integrations with Fastify and PostgreSQL, automate processes with Python, and analyze data with PowerBI. I thrive in agile, cross-disciplinary teams and enjoy shaping feature-based architectures that drive business value.

Lucca Quintas

Front-End Developer, Web Developer, Full Stack Developer, +2





Hello, I'm Lucca Quintas, a frontend developer and tech lead focused on building scalable systems. I specialize in React, TypeScript, Tailwind CSS, and modern frontend tooling, with experience creating design systems and delivering robust user interfaces for complex ERP-like applications. Beyond frontend, I work on backend integrations with Fastify and PostgreSQL, automate processes with Python, and analyze data with PowerBI. I thrive in agile, cross-disciplinary teams and enjoy shaping feature-based architectures that drive business value.…Hello, I'm Lucca Quintas, a frontend developer and tech lead focused on building scalable systems. I specialize in React, TypeScript, Tailwind CSS, and modern frontend tooling, with experience creating design systems and delivering robust user interfaces for complex ERP-like applications. Beyond frontend, I work on backend integrations with Fastify and PostgreSQL, automate processes with Python, and analyze data with PowerBI. I thrive in agile, cross-disciplinary teams and enjoy shaping feature-based architectures that drive business value.

Available to hire

Hello, I’m Lucca Quintas, a frontend developer and tech lead focused on building scalable systems. I specialize in React, TypeScript, Tailwind CSS, and modern frontend tooling, with experience creating design systems and delivering robust user interfaces for complex ERP-like applications.

Beyond frontend, I work on backend integrations with Fastify and PostgreSQL, automate processes with Python, and analyze data with PowerBI. I thrive in agile, cross-disciplinary teams and enjoy shaping feature-based architectures that drive business value.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Portuguese

Fluent

English

Fluent

Work Experience

Frontend Developer & Tech Lead at Web Horizon

September 1, 2025 - Present

Led full-cycle architecture and development of an ERP system for retail using React 19, TypeScript, Tailwind CSS v4, Zustand and TanStack Query; built 300+ reusable components within a proprietary design system based on Radix UI and shadcn/ui; implemented backend with Fastify, PostgreSQL, Docker; established CI/CD; automated testing with Vitest, MSW and Testing Library achieving ~70% code coverage; led agile multidisciplinary team through code reviews and feature-based architecture.

Technology Intern at ArcelorMittal

March 1, 2024 - June 1, 2025

Developed gamified interactive dashboard for training using React and TypeScript; automated processes and data analysis with Python for operational report optimization; created analytical dashboards in PowerBI for managerial decision support; contributed to WCM (World Class Manufacturing) safety systems.