Open to work

Quality Assurance focused on quality, automation and scalable solutions

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Cristiano Ferreira Mothe SDET | Enginner QA
Backend
Frontend
Quality Assurance

Professional Profile

As a Quality Assurance (QA) Engineer, I am dedicated to ensuring application quality through testing strategies, automation, and continuous improvement. I believe quality must be part of the entire development cycle, supported by good practices, clean code, and well-structured architectures.

My focus is on developing and automating test solutions that ensure the reliability, performance, and scalability of applications. I constantly work to improve my skills, adopting the best software engineering practices, test automation, and continuous integration, contributing to safer and more efficient deliveries.

Education

Postgraduate Degree in Java Software Engineering

Descomplica + UniAmérica · 2025

"Specialization focused on the Java ecosystem, covering software architecture, design patterns, and the development of scalable applications. The course deepens knowledge of modern frameworks and software engineering best practices, strengthening my technical foundation for developing automated tests, continuous integration (CI), and continuous delivery (CD)."

Bachelor's Degree in Information Systems

Estácio de Sá University · 2015 to 2020

"Solid foundation in computer science fundamentals, algorithms, and databases, developing an analytical mindset for solving complex problems and building scalable systems. The knowledge acquired in software engineering and programming logic serves as the basis for my work in Quality Assurance, test automation, and quality assurance."

Main Technologies

Appium Streamline Icon: https://streamlinehq.com

Appium

Azure DevOps

CodeceptJS

CodeceptJs

CSS

Cypress

Docker

Git / GitHub

GitHub Actions

HTML

Java

JavaScript

Jest

JMeter Apache

k6

MongoDB

MySQL

NestJs

NextJs

NodeJs

Playwright Streamline Icon: https://streamlinehq.com

Playwright

PostgreSQL

Prisma

Python

ReactJs

React Native

Robot Framework

Robot Framework

Selenium IDE

SQL

TypeScript

Featured Projects

Chef AI project image

Chef AI

ChefAI is a web application that generates personalized recipes with AI from the ingredients you already have at home, helping reduce food waste with no registration required.

NextJsPostgreSQLTypeScriptJavaScriptReactJsPrisma
View project
API ServeRest Cypress project image

API ServeRest Cypress

Test automation project for REST APIs using Cypress, validating the main endpoints and business rules of the ServeRest API.

CypressJavaScript
View project
Robot API project image

Robot API

Test automation project for REST APIs using Robot Framework and RequestsLibrary, with modular structure, resource reuse, and integration with CI/CD pipelines.

PythonRobot FrameworkGit / GitHub
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Book API project image

Book API

RESTful API built with Node.js and MongoDB for managing books, with CRUD operations and automated tests using Cypress to ensure endpoint quality.

CSSHTMLCypressJavaScriptNodeJsMongoDB
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Expense Tracker App project image

Expense Tracker App

Mobile app for personal finance management, letting you record, organize, and track income and expenses in real time through a modern and intuitive interface.

Git / GitHub TypeScriptPostgreSQLReact Native
View project
Luma Robot project image

Luma Robot

Test automation project using Robot Framework and Browser Library to validate key functionalities of the Magento Luma e-commerce application.

Robot FrameworkPythonGit / GitHub GitHub Actions
View project

Interested in seeing more solutions I've built?

Professional Experience

Prophix Latam

Quality Assurance

2026

Responsibilities:

  • Working as a QA Engineer in a high-impact B2B SaaS environment, contributing to the quality of a financial management product used by global companies.
  • Development and maintenance of automated tests to ensure the stability and reliability of deliveries. Working closely with the development team on the early identification of defects and the definition of acceptance criteria. Active participation in agile ceremonies (daily, planning, review, and retrospective).
  • Test automation with Robot Framework + Playwright

Skills:

API TestingRobot FrameworkSoftware Qualityk6

MLGT Soluções em TI

IT Technician

Agosto de 2025 - Dezembro de 2025

Responsibilities:

  • Technical support and infrastructure focused on the Microsoft 365 environment.
  • Handling Help Desk tickets and resolving incidents
  • Configuring user profiles in Microsoft 365 and network environments
  • Installing and configuring routers and connectivity equipment

Skills:

MS 365Networking and cablingCustomer serviceTechnical Support

Pipoca Ágl

Software Quality Assurance Engineer - Volunteer

Janeiro 2025 à Junho 2025

Responsibilities:

  • Volunteer contribution to a technology project focused on agile methodologies and software quality.
  • Creating test scripts, spreadsheets, and test scenarios to validate features
  • Developing automated tests for the product under construction
  • Preparing reports for the Scrum Master, Product Owner, and Stakeholders
  • Participation in agile ceremonies: daily, planning, and review

Skills:

GrerkinScrumRobot FrameworkKanbanApplication TestingAgile Methodologies

WLabs.io

QA Analyst

Março de 2022 à Dezembro de 2024

Responsibilities:

  • I served as a technical reference in software quality, leading test automation for Web, Mobile, and API applications across two distinct product contexts.
  • Automation & Continuous Quality.
  • Development of automated tests with Cypress for web interfaces, covering critical business flows and ensuring continuous regression coverage.
  • Creation and maintenance of CI/CD pipelines integrated with Cypress Cloud, enabling real-time monitoring of test runs.
  • Mobile (native and Flutter) and API test automation with Robot Framework and Appium
  • Identification and resolution of unforeseen failures in automated tests, reducing escapes to production.
  • Creation of test scenarios with BDD/Gherkin and quality reports in Jira and Zephyr Scale.
  • Validation of API scalability and performance with JMeter.
  • Participation in integration with external APIs in the context of a delivery/food product
  • Task and progress management with GitHub Projects.
  • Training teams in the use of Cypress, Robot Framework, and Appium, raising the team's technical maturity in automation
𝐏𝐚𝐫𝐚𝐥𝐥𝐞𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 - 𝐓𝐎𝐓𝐕𝐒 (𝐎𝐮𝐭𝐬𝐨𝐮𝐫𝐜𝐞𝐝 𝐛𝐲 𝐖𝐋𝐚𝐛𝐬.𝐢𝐨 - 𝟐𝟎𝟐𝟑-𝟐𝟎𝟐𝟒):

• Creation of test scenarios and reports with JIRA and Zephyr Scale, using BDD Gherkin.

• API and Web test automation with Robot Framework and Python.

• Validation of API scalability and performance with JMeter.

• Participation in integration with external APIs in a food-delivery team, ensuring efficient communication between systems.

• Training teams on automation of new features.

• Project management with Jira and Zephyr Scale, and Azure for code versioning.

Skills:

PostmanJMeterNodeJsRobot FrameworkAppiumCypressAPI DevelopmentPostgreSQLAPI TestingDevOpsAgile MethodologiesNesjtJs

Let's talk?