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Bruno Lopes

@brunolopes

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Front-end Developer passionate about exceptional user experiences.

Brazil

Message

What I'm looking for

I'm looking for a Frontend Engineer role where I can build impactful, large-scale web applications using React, Next.js, and TypeScript. I thrive in product-driven or e-commerce environments that value performance, clean code, and autonomy. Open to remote opportunities, ideally with international or globally-minded teams.

Frontend Engineer with 5 years of experience building large-scale web applications in fast-paced environments. Proficient in React, Next.js, Vue.js, and TypeScript, with a strong foundation in backend integration and performance optimization.

Known for shipping impactful features autonomously and consistently improving system performance, including Lighthouse score gains of 30%+, organic traffic growth of 35%, and Core Web Vitals optimization.

Strong background with large-scale e-commerce environments.

Experience

Work history, roles, and key accomplishments

Current

Frontend Engineer

Current

Quality Digital

Jan 2025 - Present (1 year 3 months)

- Develop advanced, reusable components using React and Next.js.
- Build Node.js/Python middlewares for automation and API integration (RESTful/GraphQL).
- Improve platform performance and Core Web Vitals metrics through detailed analysis.
- Customize and maintain VTEX stores, managing Headless CMS for improved customer journeys.
- Apply SEO strategies and best practices for enhanced visibility.

Next.js React GraphQL VTEX TypeScript NodeJS Python TailwindCSS SASS

Front end Developer

FOREVER LISS

May 2022 - Oct 2024 (2 years 5 months)

- Built modular components, reducing new feature development time by 35%.

- Led the migration of legacy jQuery systems to a modern React/Node.js stack, enhancing code maintainability and reducing bug rates by 30%.

- Optimized SEO through server-side rendering (SSR) with Next.js, resulting in a 35% increase in organic traffic and improved page ranking.

React Next.js JavaScript TypeScript VTEX Performance Optimization Agile Development Clean Code Responsive Design

Front end Developer

AGÊNCIA 2B DIGITAL

Nov 2021 - Jun 2022 (7 months)

Developed new features and maintained e-commerce sites utilizing the VTEX IO/CMS platform, React, Vue.js, JavaScript, HTML, and CSS, adhering to best development practices.

React Vue JavaScript HTML CSS VTEX Clean Code Agile Development Problem Solving

Front end Developer

ENEXT - WUNDERMAN THOMPSON

Jan 2021 - Sep 2021 (8 months)

Executed front-end development using JavaScript and jQuery for complex client demands. Maintained and developed online stores on various platforms, created landing pages, and integrated REST APIs.

JavaScript jQuery HTML CSS REST APIs Performance Optimization Problem Solving

Education

Degrees, certifications, and relevant coursework

FIAP

Bachelor's Degree, Information Technology

2023 - 2025

Developed front-end and back-end solutions, built and managed e-commerce platforms, and implemented cloud computing and security measures. Designed UX/UI, created responsive websites, and developed mobile applications. Worked with AI, machine learning, database management, and applied digital marketing strategies, including SEO.