Hi, I'm Andreea Dumitru, a Hybrid QA Engineer combining manual testing, automation, and production reliability across enterprise and consumer-facing systems. I own QA scope, decide what must be tested, extend automation to reduce risk, and serve as the first point of contact when production issues impact delivery. My background in software engineering strengthens my test design and automation, while my manual QA experience keeps a real-user perspective at the forefront of quality. I thrive on clear collaboration with Product Owners, BAs, and developers to clarify requirements, minimize late-stage defects, and accelerate delivery. I embed real production scenarios in test cases and automation to reflect true usage, continuously improving processes and release quality.

Andreea Dumitru

Hi, I'm Andreea Dumitru, a Hybrid QA Engineer combining manual testing, automation, and production reliability across enterprise and consumer-facing systems. I own QA scope, decide what must be tested, extend automation to reduce risk, and serve as the first point of contact when production issues impact delivery. My background in software engineering strengthens my test design and automation, while my manual QA experience keeps a real-user perspective at the forefront of quality. I thrive on clear collaboration with Product Owners, BAs, and developers to clarify requirements, minimize late-stage defects, and accelerate delivery. I embed real production scenarios in test cases and automation to reflect true usage, continuously improving processes and release quality.

Available to hire

Hi, I’m Andreea Dumitru, a Hybrid QA Engineer combining manual testing, automation, and production reliability across enterprise and consumer-facing systems. I own QA scope, decide what must be tested, extend automation to reduce risk, and serve as the first point of contact when production issues impact delivery. My background in software engineering strengthens my test design and automation, while my manual QA experience keeps a real-user perspective at the forefront of quality.

I thrive on clear collaboration with Product Owners, BAs, and developers to clarify requirements, minimize late-stage defects, and accelerate delivery. I embed real production scenarios in test cases and automation to reflect true usage, continuously improving processes and release quality.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate

Language

Romanian, Moldavian, Moldovan
Fluent
English
Advanced
French
Beginner

Work Experience

Quality Assurance Engineering Specialist (Hybrid QA) at GE Vernova
August 1, 2023 - Present
Own hybrid QA activities across multiple Scrum teams, combining manual testing with automation to validate complex enterprise workflows. Extended integration and end-to-end automated test suites following TDD practices across multiple business workflows, reducing manual regression effort and supporting regular release cycles across several production components. Served as primary QA contact for recurring production incidents, identifying root causes and supporting faster resolution across QA and development teams, reducing repeated issue occurrence. Validated CI/CD pipelines (TeamCity), ensuring build stability and early detection of breaking changes before release. Worked closely with Product Owners, BAs and developers to clarify requirements, reducing late-stage defects and rework. Contributed to process improvements by embedding real production scenarios into test cases and automation coverage.
Software Engineer at Contec
September 1, 2022 - August 1, 2023
Built and owned MES/MOM platforms using C#, ASP.NET MVC and SQL, supporting production-line automation across multiple sites. Built dashboards and reporting solutions to improve traceability, SLA visibility and outage analysis for manufacturing operations. Delivered components integral to achieving 90%+ site-level automation, significantly reducing manual operator intervention. Collaborated with cross-functional teams to deliver end-to-end digital solutions integrating SAP and industrial systems. Built system-level understanding of industrial workflows, forming a strong foundation for automation strategy and technical root cause analysis.
Senior Game Tester (Manual QA Lead) at Amber Studio
May 1, 2021 - September 1, 2022
Led manual QA activities across live game titles, coordinating and mentoring a team of 5 testers. Designed and executed functional, usability and non-functional tests, improving bug detection speed and overall product stability. Monitored live environments and player feedback (Discord, social platforms), identifying and escalating issues impacting gameplay and retention. Validated analytics, performance and load scenarios during high-traffic events, preventing gameplay and monetization issues. Managed localization testing for 6 languages, achieving around 95% translation accuracy across releases. Developed and implemented QA onboarding documentation and best practice guides, driving team-wide adoption and establishing consistent standards across testers, developers and producers.

Education

BSc at Petroleum and Gas University of Ploiești
January 1, 2018 - January 1, 2022
BSc – Computer Engineering at Petroleum and Gas University of Ploiești
January 1, 2018 - January 1, 2022

Qualifications

Introduction to Playwright
January 11, 2030 - May 18, 2026
Advanced Playwright – Test Automation University
January 11, 2030 - May 18, 2026
The Basics of Visual Testing – Test Automation University
January 11, 2030 - May 18, 2026
Scrum The Basics
January 11, 2030 - May 18, 2026
Scrum Advanced – Project Management Institute
January 11, 2030 - May 18, 2026
Cybersecurity Foundation – Palo Alto Networks Cybersecurity Academy
January 11, 2030 - May 18, 2026
Database Design and Programming with MySQL – Oracle Academy
January 11, 2030 - May 18, 2026
API Testing Foundations – LinkedIn Learning
January 11, 2030 - May 18, 2026
Software Testing: Tools – LinkedIn Learning
January 11, 2030 - May 18, 2026
Introduction to Playwright
January 11, 2030 - May 18, 2026
Advanced Playwright – Test Automation University
January 11, 2030 - May 18, 2026
The Basics of Visual Testing – Test Automation University
January 11, 2030 - May 18, 2026
Scrum The Basics | Scrum Advanced – Project Management Institute
January 11, 2030 - May 18, 2026
Cybersecurity Foundation – Palo Alto Networks Cybersecurity Academy
January 11, 2030 - May 18, 2026
Database Design and Programming with MySQL – Oracle Academy
January 11, 2030 - May 18, 2026
API Testing Foundations – LinkedIn Learning
January 11, 2030 - May 18, 2026
Software Testing: Tools – LinkedIn Learning
January 11, 2030 - May 18, 2026

Industry Experience

Software & Internet, Media & Entertainment, Manufacturing, Professional Services, Other, Gaming

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate

Hire a QA Engineer

We have the best qa engineer experts on Twine. Hire a qa engineer in Bucharest today.