Vitor Augusto Fernandes da Silva. Degree in Systems Analysis and Development, specialized in testing and currently going deeper into software engineering with Java and AI. I like turning manual processes into pipelines that run on their own.
cat education.txt
completed
Associate Degree in Systems Analysis and Development
Degree from Universidade de Marília (UNIMAR).
Jan 2023 – Oct 2025
in progress
Postgraduate Degree in Software Engineering with Java and AI
Specialization at UNIPDS.
Sep 2026 – Sep 2027
completed
Software Testing: Mentorship 2.0
Program with Júlio de Lima.
cd ~/02_stack
Tech I use.
Languages, frameworks, testing and delivery tools I use every day, from development to deploy.
ls -la ~/stack
3:14 AM · prod is down.(training case, fictional)
languages/
JavaScript
TypeScript
Java
Python
Ruby
Shell Script
web/
React
Next.js
Node.js
Vite
ui-and-state/
Tailwind CSS
shadcn/ui
Storybook
Motion
Redux
Context API
Zustand
devops/
Git
GitHub Actions
GitLab CI
Azure DevOps
Docker
Argo CD
cloud-and-infra/
AWS EC2
AWS RDS and Aurora
Google Cloud
Redis
observability/
Grafana
Sentry
data-and-services/
PostgreSQL
Supabase
Firebase
OneSignal
tests/unit/
Jest
Vitest
Mocha/Chai
RSpec
tests/e2e-web/
Playwright
Cypress
Selenium
WebdriverIO
Robot Framework
tests/mobile/
Appium
Detox
Maestro
tests/api-and-performance/
Postman
Newman
Swagger
Insomnia
k6
tests/management/
Azure Test Plans
Qase
Jira
cd ~/03_impact
What changed, in numbers.
cat metrics.txt
3+
years in software quality, from intern to QA owner for a product team.
375
automated test cases, starting from zero.
1,038
bugs, errors and improvements reported.
−92%
in deploy time, from 3 hours down to 15 minutes.
8 → 15
apps generated per day after automating the process.
3
environments with automated deploys: dev, staging and production.
All on my own initiative, with no formal request.
cd ~/04_experience
Where I've worked.
From internship to QA on a product team, always close to delivery.
tail -f ~/career/04_totvs.log
current
QA Analyst @ TOTVS
Feb 2026 – Present
QA owner for a product team, from requirements refinement to validation, regression testing and release follow-up
Test scenarios, acceptance criteria and test cases for web, mobile, API, integration and internal systems
E2E automation with Playwright and Cypress (375 test cases built from scratch), APIs with Postman and Swagger, defects in Jira and runs in Qase
CI/CD pipelines with tag-based deploys to dev, staging and production (Azure DevOps and GitHub Actions): deploys from 3 hours to 15 minutes
Front-end and back-end deploys on AWS, including legacy projects, Android release support and on-call for critical incidents
$ git tag v1.2.3 && git push --tags
PR approved
Tag
Build
Tests
Production
cat ~/career/03_stone.log
completed
QA Analyst @ Stone
Sep 2024 – Feb 2026
Planned and executed tests, validated features and analyzed the impact of deliveries
Logged and tracked more than 1,000 bug reports, errors and improvement requests
Test automation and continuous improvement of quality processes with cross-functional teams
cat ~/career/02_stone.log
completed
QA Intern @ Stone
Aug 2023 – Sep 2024
Manual testing, logging issues and following up on fixes with the development team
Requirements analysis, test evidence documentation and first test automation projects
cat ~/career/01_stone.log
completed
Android Release Intern @ Stone
Mar 2023 – Sep 2024
Published and managed apps on Google Play Console, handling version control and validation of publishing requirements
Monitored the delivery cycle, version traceability and production impact analysis
cd ~/05_contact
Let's talk.
Open to new opportunities, conversations about software quality and interesting projects.