Diana Trufanova
QA Engineer at DeepLearning.AI
Ukraine
Summary
🤩
Rockstar🎓
Top SchoolDiana Trufanova is a QA Engineer with over 4 years of hands-on experience testing web and mobile applications, currently driving QA efforts at hotline.finance. She excels at structuring test documentation, designing test cases and checklists, and executing comprehensive testing from smoke and functional checks to cross-browser and accessibility validation. Diana brings practical API and database testing experience (Postman, PostgreSQL) and a strong defect management approach that has uncovered critical issues across multiple projects. ISTQB Foundation certified and active in the DeepLearning.AI community, she contributes to improving AI-driven educational content through pre-release testing and mentor feedback. With a background in history, she combines analytical rigor and clear communication to align stakeholders, prioritize work, and help small teams deliver on time and to spec. Open to collaboration, she focuses on continuous improvement and scaling QA practices in fast-paced environments.
3 years of coding experience
4 years of employment as a software developer
Bachelor's degree History, Bachelor's degree History at Taras Shevchenko National University of Kyiv
English, Ukrainian
Github Skills (17)
json10
fastapi10
python10
json-schema10
async10
swagger10
asyncio10
redoc10
swagger-ui10
api10
rest10
asgi10
starlette10
pydantic10
high-performance10
Programming languages (1)
Github contributions (2)
fastapi/fastapi
Feb 2025 - Mar 2025
FastAPI framework, high performance, easy to learn, fast to code, ready for production
Contributions:11 reviews, 6 comments in 1 month
redocpythonstarlettepython-typesasync
DianaTrufanova/test
Nov 2022 - Nov 2022
Contributions:1 branch in 1 day
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.