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I am a passionate Front-end Developer with a strong focus on building scalable and efficient web applications. My experience spans various sectors including education and fintech, where I've honed my skills in modern frameworks and technologies. I love collaborating with teams to create user-centered solutions that are both functional and visually appealing. I continuously seek to learn and grow in the ever-evolving tech landscape.…I am a passionate Front-end Developer with a strong focus on building scalable and efficient web applications. My experience spans various sectors including education and fintech, where I've honed my skills in modern frameworks and technologies. I love collaborating with teams to create user-centered solutions that are both functional and visually appealing. I continuously seek to learn and grow in the ever-evolving tech landscape.

Josiane Reis

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I am a passionate Front-end Developer with a strong focus on building scalable and efficient web applications. My experience spans various sectors including education and fintech, where I've honed my skills in modern frameworks and technologies. I love collaborating with teams to create user-centered solutions that are both functional and visually appealing. I continuously seek to learn and grow in the ever-evolving tech landscape.…I am a passionate Front-end Developer with a strong focus on building scalable and efficient web applications. My experience spans various sectors including education and fintech, where I've honed my skills in modern frameworks and technologies. I love collaborating with teams to create user-centered solutions that are both functional and visually appealing. I continuously seek to learn and grow in the ever-evolving tech landscape.

Available to hire

I am a passionate Front-end Developer with a strong focus on building scalable and efficient web applications. My experience spans various sectors including education and fintech, where I’ve honed my skills in modern frameworks and technologies. I love collaborating with teams to create user-centered solutions that are both functional and visually appealing. I continuously seek to learn and grow in the ever-evolving tech landscape.

Skills

CSS

TypeScript

Experience Level

CSS

Expert

TypeScript

Expert

Language

English

Advanced

Portuguese

Fluent

Work Experience

Front-end Developer at Efacec

March 1, 2025 - October 28, 2025

Part of the core team leading the front-end refactor of Efacec’s enterprise platform, which is a large-scale system for managing energy distribution networks. I defined front-end architecture, implemented a micro-frontend structure, and developed a BFF layer with Nest.js.

Front-end Developer at Avallain

March 1, 2025 - March 1, 2025

Contributed to Avallain’s EdTech platform and a large-scale project for a British educational publisher, ensuring performance and accessibility across multi-tenant applications.

Front-end Developer at Trinca

November 1, 2022 - November 1, 2022

Developed and optimized a web platform for a leading French insurance company, enhancing UI quality and maintainability while supporting CI/CD processes.

Front-end Developer at TQI

May 1, 2021 - May 1, 2021

Maintained and developed PagBank’s web platform, enhancing performance and reliability for financial features by implementing new functionalities using React and Next.js.

Front-end Developer at Morpheus Tecnologia

August 1, 2020 - August 1, 2020

Worked on a B2B back-office platform for enterprise partners, developing reusable UI components and managing state with Redux.

Front-end Developer at SWB Soluções Integradas

August 1, 2019 - August 1, 2019

Developed a medical client-management web application, enhancing usability and responsiveness for user management.

Front-end Developer at Algar Telecom

March 1, 2019 - March 1, 2019

Worked on customer and internal mobile applications, implementing features for sales and post-sales operations using React Native.