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Andrei Ivanov

@andreiivanov1

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Senior QA Engineer who builds automation, drives releases, and ensures flawless mobile and API quality.

Serbia

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What I'm looking for

I’m looking for a QA role where I can own test strategy end-to-end, drive release quality under pressure, expand automation, and collaborate closely with product and engineering to ship reliably.

I’m a Quality Assurance Engineer with experience across functional, integration, regression, and release testing for high-traffic mobile applications on Android and iOS, partnering across frontend and backend teams under tight schedules.

At Tabby, I led end-to-end QA strategy for major product launches (credit line, off-network merchant purchases, and P2P money transfer), built an automated regression suite with Golang, and improved release confidence with an exhaustive mobile regression framework. I also accelerated bug resolution using deep-dive root cause analysis with Datadog and Elastic, and I’ve integrated AI tools like Cursor and Claude to speed up test case generation.

Experience

Work history, roles, and key accomplishments

Current

Senior Quality Assurance Engineer

Current

Tabby

Aug 2022 - Present (3 years 11 months)

Performed functional, integration, regression, and release testing for high-traffic mobile applications across Android and iOS platforms.
Managed end-to-end frontend and backend quality assurance with tight release schedules.
Facilitated cross-functional communication to resolve intricate integration challenges across multiple teams.
Delivered comprehensive testing for a high-impact feature ena

Quality Assurance Functional Testing Integration Testing Regression Testing Android iOS Backend QA End To End Testing Test Strategy Golang Datadog Elastic Root Cause Analysis

Senior QA Engineer

IRLIX

Jul 2021 - Aug 2022 (1 year 1 month)

Conducted comprehensive manual testing (functional, regression, API) for various client projects on web, backend, and Android platforms.
Identified and documented critical client-server bugs by analyzing network traffic with Charles Proxy, preventing issues from reaching production.
Authored and maintained detailed test plans and cases in TestLink, improving test coverage and creating a knowledge

Manual Testing Functional Testing Regression Testing API Testing Web Testing Charles Proxy TestLink SQL PostgreSQL Python Pytest Selenium Android Test Plans Test Cases

Specialist

Home Credit Russia

Nov 2019 - Jul 2021 (1 year 8 months)

Managed the full bug lifecycle in Jira for the core online banking platform, from triage and prioritization to release verification.
Performed manual API testing using Postman and SoapUI to validate backend services for the online bank.
Contributed to the frontend test automation suite using Java, Selenium, and Cucumber, helping maintain test coverage for critical user journeys.
Executed a databas

Jira Bug Triage API Testing Postman SoapUI Java Selenium Cucumber SQL Oracle SQL Database Optimization

QA Engineer

Paragon Software

Nov 2017 - Nov 2019 (2 years)

Functional, integration, regression and acceptance testing of a desktop application.
License testing.
Package analysis via Fiddler and Wireshark.
Testing using scripts.
Test documentation creation and actualization.
Test plans and test cases creation.
Virtualization via VMWare Workstation and Oracle VirtualBox.
Worked with Bugzilla and JIRA, Xray plug-in for JIRA.
Windows 7,8,8.1,10, Ubuntu, MacOS