Ronie Meque, Developer in Sao Jose do Rio Preto - State of São Paulo, Brazil
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Ronie Meque

Verified Expert  in Engineering

Full-stack Developer

Sao Jose do Rio Preto - State of São Paulo, Brazil
Toptal Member Since
December 14, 2020

Ronie is a senior full-stack developer who excels at problem-solving and building reliable and effective web and mobile products. He has multiple certifications including JavaScript Developer and React Developer from HackerRank and Mobile Sites from Google. Besides being an expert on React, React Native, Node.js, and cloud solutions, Ronie is a web performance specialist, best practices enthusiast, and passionate about teaching and mentoring code.


Meta IT | BRF
HTML, CSS, REST APIs, Single-page Applications (SPA), Azure DevOps Services...
Boticário Group
HTML, CSS, Amazon API Gateway, REST APIs, Single-page Applications (SPA)...
P9 Digital
HTML, CSS, Amazon API Gateway, REST APIs, Web Scraping...




Preferred Environment

Git, Terminal, Visual Studio Code (VS Code), Slack, MacOS

The most amazing...

...thing I've built was a performant platform for a beauty company that handled—with ease and low costs—millions of daily customer interactions.

Work Experience

Senior Full-stack Developer

2020 - PRESENT
Meta IT | BRF
  • Built a high profile platform that became an essential asset in the supply chain management of BRF’s main brands in Brazil and Turkey, Sadia, and Perdigão. The platform helped farmers and producers stay connected in every step of their work.
  • Developed offline-first lightweight React Native mobile apps used by farmers and employees in areas with poor connectivity.
  • Constructed a web-based React application for corporate users—focusing on compiling data in order to bring analytical statistics and reports that helped with decision-making.
Technologies: HTML, CSS, REST APIs, Single-page Applications (SPA), Azure DevOps Services, React Testing Library, Jest, Azure DevOps, TypeScript, Git, Redux, React Native, React, JavaScript

Senior Full-stack Developer | Tech Lead

2020 - 2020
Boticário Group
  • Designed and developed a public-facing app with enormous access loads that helped launch new beauty products campaigns with increased efficiency, lower go-live times, and reduced costs.
  • Served as a tech lead and coordinated alongside the product’s architect in the primary design, infrastructure, and code patterns for the project.
  • Developed a high-performant cloud-based backend entirely on AWS that ran on Node.js with a distributed microservices API and using services such as Lambda and DynamoDB.
  • Developed React front ends used by customers and corporate users—applying server-side rendering and static when it was suitable for even better performance and UX.
Technologies: HTML, CSS, Amazon API Gateway, REST APIs, Single-page Applications (SPA), Amazon Web Services (AWS), Azure DevOps Services, Node.js, Next.js, Redux, React Testing Library, Jest, Azure DevOps, Amazon Simple Queue Service (SQS), Amazon Simple Notification Service (Amazon SNS), Amazon CloudFront CDN, Amazon DynamoDB, Serverless Framework, AWS Lambda, Amazon S3 (AWS S3), TypeScript, React Native, React

Senior Full-stack Developer | Lead Developer

2016 - 2020
P9 Digital
  • Led a development team in the builds of numerous successful projects in an array of different segments.
  • Mentored and audited best practices, performance patterns, tests, scalability, and compliance.
  • Developed and led development using state-of-the-art technologies for the web and mobile environments focused on performance, low cost, high deliveries, and low time to market.
  • Worked within the software house branch—designing, developing, and coordinating a series of private and public-facing projects that helped a variety of clients enable and grow their businesses.
  • Used Agile methods and cloud technologies and built and coordinated the developing and ever-improving process of internal products which were sold as services on demand.
Technologies: HTML, CSS, Amazon API Gateway, REST APIs, Web Scraping, Single-page Applications (SPA), Apollo, Apollo Server, React Apollo, GraphQL, Sequelize, Express.js, Amazon S3 (AWS S3), AWS Lambda, Git, Sentry, FaunaDB, Laravel, PHP, MariaDB, SQL, MongoDB, Serverless Framework, Node.js, Next.js, Ionic, Vue 2, TypeScript, JavaScript, React

Lead Surf

A CRM platform that was built to facilitate integrations and help with lead management.

As a developer and co-founder, I built the Serverless back end that connected and interfaced using REST, Soap, and even scraping technologies with a multitude of lead management platforms (such as RD Station, Pipedrive, and others). The application allowed for the importing and exporting of leads and helped with the conversion funnel and scheduling management. For clients without existing lead collecting pipes, the platform allowed for the build and customization of static exported landing pages using React and Next.js.

Conformity Pro

An e-learning and compliance checking application built for Ventura, a cybersecurity company. Through a learning platform with videos and quizzes, we delivered a significant increase in many key indexes among security and compliance within the company’s clients. The platform allowed for the clients’ employees to watch and learn from video and text resources. The clients had access to important metrics via a corporate front end that exhibited how their employees were performing. A cloud that distributed microservices facilitated outstanding availability, scalability, and pricing.

Marketing Platform

A marketing platform and product-launching tool for a beauty company.

As a tech lead, I decided, alongside the architect, on the usage of cloud technologies for the entire infrastructure—using AWS S3 with CloudFront for the multiple React front ends and AWS Lambda with AWS DynamoDB for the backend.

As a front-end developer, I built a high-performant web app that was accessed by customers in order to make reservations on the new launching products using React and server-side rendering technologies.

As a back-end developer, I built the platform that enabled the blazing fast API to operate and execute all the searches and operations as well allowing the atomic limited reservations to operate properly. I also worked with a fast delivering team using Agile methods and CI/CD techniques.
2016 - 2019

Bachelor's Degree in Information Technology

São Paulo State College of Technology - São Paulo, Brazil

2012 - 2013

Technical Degree in Software Development

São Paulo State Technical School - São Paulo, Brazil


JavaScript Developer



React Developer


JUNE 2019 - JUNE 2020

Mobile Sites


JUNE 2018 - JUNE 2019

Mobile Sites



React, Node.js, React Testing Library, REST APIs, Vue 2


Git, Slack, Terminal, Amazon CloudFront CDN, Amazon Simple Notification Service (Amazon SNS), Amazon Simple Queue Service (SQS), Sentry, Azure DevOps Services, Lighthouse, Sequelize, React Apollo


Serverless Framework, Next.js, React Native, Redux, Jest, Laravel, Ionic, Express.js


AWS Lambda, Mobile, Amazon Web Services (AWS), MacOS, Visual Studio Code (VS Code), Azure, New Relic, Vercel, Netlify


JavaScript, CSS, HTML, TypeScript, SQL, GraphQL, PHP


Databases, Amazon S3 (AWS S3), Amazon DynamoDB, MongoDB, MariaDB


Agile Software Development, Azure DevOps


Software Design, Single-page Applications (SPA), FaunaDB, Enzyme, Web Scraping, Amazon API Gateway, IT Projects, PWA, Performance, Apollo Server, Apollo, Progressive Web Applications (PWA)

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