Arthur Mendonça

Full Stack Developer (Front-End Focused)
Remote, US.

About

Results-oriented Full Stack Developer with 3+ years of experience, specializing in front-end performance optimization and scalable web and mobile solutions. Leveraging a unique background in Law, I apply strong logical reasoning and complex problem-solving skills to engineer high-impact client-side experiences and robust back-end systems. Proven track record in optimizing client-side performance (20% load time reduction) within high-volume distributed environments.

Work

GRUPO GOOLD
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Full Stack Developer (Front-End Focus)

Remote, Any, US

Summary

Led front-end focused full-stack development for an e-commerce platform, driving performance, scalability, and component reusability within an Agile development framework.

Highlights

Engineered a 20% increase in initial load speed for a React-based e-commerce platform by optimizing rendering cycles and implementing advanced caching strategies, directly improving user retention.

Collaborated on the development of a distributed system, successfully managing significant monthly request volumes while ensuring high scalability and data consistency.

Designed and implemented reusable, responsive UI components using React.js and TypeScript, significantly reducing technical debt and accelerating future feature development cycles.

Architected and built scalable RESTful APIs using Node.js to support dynamic front-end experiences, ensuring seamless and efficient data flow between client and server.

Actively participated in SCRUM ceremonies, code reviews, and testing cycles, translating complex product requirements into practical, bug-free code solutions through cross-functional collaboration.

Education

Faculdades Integradas Viana Júnior
Juiz de Fora, Minas Gerais, Brazil

Technologist Degree

Analysis and Systems Development

Languages

English
Portuguese
German

Skills

Front-End Core

React.js, Next.js, JavaScript (ES6+), TypeScript, HTML5, CSS3, Tailwind CSS.

State Management & Architecture

Redux concepts, Context API, Client-Side Performance, Component Reusability.

Back-End & Data

Node.js, RESTful APIs, Distributed Systems concepts, PostgreSQL.

Tools & Methods

Git, SCRUM, CI/CD, Unit Testing, Figma, Code Review Best Practices.

Projects

Cross-Platform Mobile App

Summary

Developed a performant Android application from scratch using React Native, translating web functionalities into a native mobile experience to expand a client's market reach.

Arthur Mendonça