Renan is a front-end and mobile developer

He builds scalable and efficient solutions using modern technologies.

Renan Theodoro

Currently working at Santander

The only way to go fast is to go well.

- Robin C. Martin

#projects

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Renan Theodoro | My Portfolio

Portfolio developed in Next.js with MVVM architecture and i18n support.

React

Next.js

TypeScript

SCSS

i18n

Vercel

Tailwind CSS

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URL Shortener | Flutter App

A Flutter app that allows users to shorten URLs easily. It communicates with a backend API to generate shortened links and provides a user-friendly interface for managing and copying those links.

Flutter

Dart

Clean Architeture

Provider Testings

API Rest Integration

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PJZen Website

Creation of a modern and responsive website for PJZen to ensure intuitive navigation and good performance across various devices.

Vuejs

HTML5

SASS

Node.js

Express

Axios

RESTful API

JSON

CORS

MVC

Firebase Hosting

Firebase Functions

Lazyload

#skills

Languages

JavascriptDartTypescript

Frameworks & Libraries

Flutter ReactReact NativeNext.jsVuejsAngularNode.jsNestJS

Tools & Devops

GitGit FlowGithub FlowDockerFirebase Hosting & FunctionsGitHub Actions

Databases

FirebaseFirestore, Realtime Database

Architecture & Best Practices

Clean ArchitectureMVVMBEM (SCSS)SOLID PrinciplesDesign Systems

Other Skills

REST API GraphQLHTML5SASSCordova IonicAgile (Scrum)Clean Code

Testings

Jest ProviderBLoCJasmine

#about-me

Who am I?

Hello, i’m Renan Theodoro!

I’m a Senior Software Developer with over 10 years of experience in web and mobile app development, I specialize in frameworks like Flutter, React, Angular, and Vue.js, focusing on performance, scalability, and clean software architecture.

I’m passionate about Clean Code, SOLID principles, and creating maintainable, high-quality solutions.

My skills extend to API integration, state management, and full-stack development with technologies like Node.js, Firebase, and PHP.

Currently, I’m expanding my expertise in Next.js and React Native.

Let’s build something amazing together!

#contacts

If you're seeking an experienced software developer, I'd love to connect and discuss how I can contribute to your team. With expertise in front-end development, modern web frameworks, and mobile app development, I'm confident in delivering scalable, high-quality solutions.

Let’s connect and explore opportunities to work together!