Summary
Overview
Work History
Education
Skills
Personal Information
Timeline
Generic

Rômulo Rodrigues

Teresópolis

Summary

Accomplished Front End Software Engineer with expertise in React and TypeScript, honed at Cellworks. Spearheaded the development of the VOANZ AI Chatbot, enhancing user experience and performance. Adept at technical documentation and code reviews, fostering collaboration across teams while driving architectural consistency in projects.

Overview

4
4
years of professional experience

Work History

Front End Software Engineer

Jonajo Consulting
07.2022 - Current
  • Developed and maintained SaaS products, leading architecture, UI, and performance improvements.
  • Built multiple frontnend apps from scratch and supported backend teams in development and debugging.
  • Conducted technical interviews for frontend hiring.
  • Integrated SDKs, REST APIs, and thirdnparty service providers.

Senior Frontend Engineer

Cellworks
01.2023 - 12.2025
  • Front-end specialist ensuring architectural consistency, performance, and UX quality across teams.
  • Led development of the VOANZ AI Chatbot using React, TypeScript, Vite, Ant Design, and Tailwind.
  • Integrated streaming responses, authentication flows, and enterprise datanvisualization features.
  • Authored complete technical documentation for the Explora SPA, including modules, hooks, stores, runtime, and auth stack.
  • Standardized extension patterns and layout architecture for new product tools.
  • Documented React Query hooks, HTTP layer, blob exports, and multinsystem integrations.

Software Engineer

WEB3DEV
04.2022 - 08.2022
  • Solo fullnstack engineer building largenscale Next.js platform for a web3 education community.
  • Used Firebase + GCP (BigQuery, Cloud Functions, PubSub) for scalable eventndriven processing.
  • Created NFT certification system in Solidity.
  • Implemented Discord API integration, Metamask login, and unit testing with Jest + RTL.

Front End Developer

Bemax Group
12.2021 - 05.2022
  • Developed React frontnend for PopHaus with strong UI/UX focus.
  • Integrated Node.js backend and PostgreSQL database through REST APIs.

Junior Full Stack Developer

Kikker
08.2021 - 04.2022
  • Led migration from React 0.13 to 16, converting class components to hooks.
  • Developed new features, refactored ES6 modules, and improved performance.
  • Stack: React, Ruby on Rails, Docker, PostgreSQL.

Education

Postgraduate Specialization - Software Engineering in Applied AI

UNIPDS
12-2026

Biological Sciences -

UNIGRANRIO
01.2011

Skills

  • TypeScript and JavaScript
  • Python programming
  • React and Nextjs
  • Redux and Zustand
  • Tailwind CSS and Ant Design
  • Vite and Nodejs
  • REST APIs and GraphQL
  • PostgreSQL and MongoDB
  • Firebase integration
  • Testing frameworks: Jest, RTL, Vitest, Cypress, Playwright
  • Cloud platforms: Google Cloud Platform, AWS
  • Version control: GitHub, GitLab, Bitbucket
  • Error tracking with Sentry
  • Authentication: MSAL/Azure AD
  • AI tools: GitHub Copilot, Cursorai
  • Object-oriented programming (OOP)
  • SOLID principles
  • Microservices architecture
  • Technical documentation
  • Code review practices

Personal Information

Title: Senior Software Development Engineer (Full Stack)

Timeline

Senior Frontend Engineer

Cellworks
01.2023 - 12.2025

Front End Software Engineer

Jonajo Consulting
07.2022 - Current

Software Engineer

WEB3DEV
04.2022 - 08.2022

Front End Developer

Bemax Group
12.2021 - 05.2022

Junior Full Stack Developer

Kikker
08.2021 - 04.2022

Postgraduate Specialization - Software Engineering in Applied AI

UNIPDS

Biological Sciences -

UNIGRANRIO
Rômulo Rodrigues