Maurício Tomaz dos Santos Neto, Developer in Vancouver, BC, Canada
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Maurício Tomaz dos Santos Neto

Verified Expert  in Engineering

Software Developer

Vancouver, BC, Canada
Toptal Member Since
March 1, 2022

Maurício is a full-stack developer with 8+ years of professional experience, including React front-end development and unit testing. He has worked on geographically distributed teams and developed solutions in food and beverage, eCommerce, telecom, and content management. Maurício enjoys working with people from different cultures in different contexts, adapts quickly, has a strong sense of autonomy, and collaborates well to achieve project and business goals.


JavaScript, TypeScript, React, CSS, HTML, Unix, Jest, Unit Testing, Cypress...
.NET, C#, Visual Studio, JavaScript, CSS, HTML, SQL, Web Development




Preferred Environment

JavaScript, TypeScript, React, CSS, HTML, Unit Testing, Cypress, Unix, Agile

The most amazing...

...contribution I've made to a project was a test suite integrated into the build pipeline to assure high-quality releases.

Work Experience

Software Engineer

2015 - 2021
  • Developed a React application to configure and maintain a beverage company’s rewards program.
  • Collaborated with the team to write consistent unit tests using Jest and the React Testing Library, reaching 96% code coverage.
  • Created the initial structure and utility functions for the team to implement automated tests using Cypress.
  • Reviewed code from other developers, helping the team maintain code style consistency and identify problems early in SCM flow.
  • Reduced the build pipeline execution time by around 40% for a project by restructuring steps and using parallelization.
  • Maintained legacy systems, fixed bugs, and refactored code using best practices.
  • Supported users in dozens of countries in the usage of a CMS platform, resolving requests within the set SLAs.
  • Designed solutions based on business requirements and transferred the knowledge to the team.
  • Guided the team during planning meetings in the absence of the scrum master.
Technologies: JavaScript, TypeScript, React, CSS, HTML, Unix, Jest, Unit Testing, Cypress, Java, Agile, Git, Web Development

Software Engineer

2010 - 2013
  • Implemented new features for an SMS broadcast platform that delivered scheduled text messages for thousands of users, using C#.
  • Created a tool to schedule the dispatch of SMS text messages integrated with the major Brazilian mobile companies.
  • Implemented a user-friendly interface used by the support team to filter and find system logs without using query languages.
Technologies: .NET, C#, Visual Studio, JavaScript, CSS, HTML, SQL, Web Development

Rewards Program Management App

A React web application for managing a rewards program. I was a front-end developer and liaised with designers to develop the UI based on prototypes. I also collaborated with back-end developers to understand and suggest adjustments according to requirements.

CMS Application for Soda Vending Machines

An AEM-based CMS for managing the content displayed to users on touch screen soda fountain machines. As a full-stack developer, I customized the AEM solution to meet specific client needs using Java in the back end to process data and JavaScript, CSS, and HTML in the front end to improve content authors' user experience.


JavaScript, TypeScript, HTML, CSS, C#, Java, Java 8, SQL




Jest, Cypress, .NET


Git, Visual Studio, Adobe Experience Manager (AEM)


Unit Testing, Agile


Algorithms, Software Engineering, Web Development, Front-end



2022 - 2022

Diploma in Software Development

Cornerstone International College - Vancouver, BC, Canada

2009 - 2014

Bachelor's Degree in Information Systems

Pontifical Catholic University of Minas Gerais - Belo Horizonte, MG, Brazil

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