Renan Leonel

Front-End Developer

Maringá, Brasil

LinkedIn
RL

About

Mid-level Front-End Developer with 2+ years of experience in building and maintaining responsive websites and web applications.

Skills

Next.js
React
Typescript
Javascript
Tailwind CSS
HTML
CSS
React Native
Python
Node
Zod
Next Auth
Jest
Cypress
Storybook
Zod
Git
Github

Work Experience

PLIN Energia
Hybrid

2023 - atual

Front-End Developer

Led the development of a PWA app for consumption control used by 1000 clients. Refactored the main website, achieving 250% performance gains and 30% SEO improvement. Managed front-end applications, assisted developers, implemented caching for API optimization, enhanced client-side app security, and created project documentation, design systems, and testing tools for easier maintenance.

Ohfy
On-site

2022 - 2023

Full-Stack Developer

Contributed to developing a mobile app using React, React Native, JavaScript, Tailwind CSS, and various animation libraries. Assisted in implementing a RESTful API with Node, Express, and MongoDB.

Cardano Warriors
Remote

2021 - 2022

Internship

Assisted in the creation and refactoring of the main website.

Education

PUC Minas

2023 - 2024
Specialization in Distributed Software Architecture

Universidade Estadual de Maringá

2019 - 2023
Bachelor's Degree in Computer Science

Certificates

C1 CAE - Certificate in Advanced English

Cambridge Assessment English

Projects

Quark

SaaS to streamline the ticketing process for the engineering department

Side Project
Next.js
TypeScript

Press ctrlJ to open the command menu