QA Data Labeling Analyst with 5+ Years Experience

ZHANNA ROMANCHENKO

QA Data labeling analyst

Phone: 650-***-**** • Email: ******.***********@*****.*** Legally authorized to work in the United States of America (Permanent Resident) PROFESSIONAL SUMMARY:

● 5+ years of experience in Quality Assurance and Software Testing with exposure to the full development cycle, experience in Trust & Safety, Content Moderation, and Content Review

● Experienced in Mobile and Web-based applications testing, and Android XR(AR/VR)

● Proficient in designing and executing comprehensive Test Plans, Test Cases, and other QA documentation, with experience in creating Policies and SOPs for social media platforms and adds, knowledge of security and AI usage and testing

● Good working knowledge of development processes: Agile, Scrum, Kanban, and Waterfall methodologies

● Experienced in different types of testing – GUI, Functional (Sanity, Smoke, Regression, E2E), Integration (API using Postman, Newman, and GraphQL), System, Compatibility, and User Acceptance Testing (UAT), End-to-end testing, writing SQL queries for back-end testing, and test automation, data annotation and evaluation, QA auditing

● Debugging complex issues, defect tracking, and root cause analysis

● Ability to work well in a fast-paced, dynamic team environment

● Excellent verbal, written, and analytical skills with the ability to work in a team as well as individually, experienced in training new hires, and offshore teams

● Knowledge of Google Adwords/Ad products

● Experience in AI tools usage, prompt engineering, red-teaming and prompt injections, worked with LLMs

● Experience in i18n and localization testing. Fluent in Ukrainian, Polish, and Russian; basic Czech and Slovak

TECHNICAL SKILLS:

Platforms: Android, UNIX/Linux, MacOS, iOS, Windows Technology: HTML, CSS, JavaScript, Java, ReactJS, Chrome Dev Tools, AI tools, Swift, XCTest Test Automation: Selenium WebDriver, Cucumber, Maven, GitHub, GitLab CI/CD pipelines, Jenkins, Playwright, Cypress

Database: SQL, MongoDB

Web Services: REST, Postman, Swagger, Postman Interceptor, Newman Mobile Testing: Android Studio, Android SDK build tools, ADB, Logcat, Xcode, Charles Proxy Defect/Project Management: Jira, Testrail, Zendesk, Confluence, Slack, Google Workspace, Figma AI tools: Gemini, Meta AI (Testmate, Metamate), Claude code EXPERIENCE:

Quality Assurance Analyst, Meta via Qualitest, CA 06/2023 - 02/2026 Responsibilities:

● Designed, developed, and executed test strategies, test plans, and test cases - functional and non-functional

● Created test runs for teams in various locations, reviewed results, submitted reports, and provided sign-off for new features

● Feature owner and POC for new features, was able to identify issues early on the design stage

● Tested Policies (policy violation prevention), Malware and PHA applications, Security Rules

(Jailbreak, bootloader unlocked, rooted device), and Public Key Infrastructure (PKI) - a security framework that uses digital certificates and public-key cryptography to manage trust and secure data transmission across digital networks for AR/VR devices

● Experience testing AR/VR headsets and applications in AR/VR, mobile applications, Android Studio, and Web (device management), API testing using Postman and GraphQL

● Refined and optimized existing test cases for accuracy and conducted thorough test audits. Streamlined the regression suite by 40%, significantly reducing execution time while maintaining full quality coverage. Additionally, developed and expanded automation scripts to enhance testing efficiency

● Managed the full bug lifecycle, including reporting, peer reviews, and verification of fixes to ensure high product quality

● Conducted root cause analysis by recreating defects and analyzing system logs to facilitate faster debugging by the engineering team.

● Investigated complex hardware and software issues, providing detailed documentation and evidence to drive effective resolutions

Quality Assurance Analyst, Google via Vaco, remote, CA 10/2022 - 06/2023

● Quality Assurance and process improvement on one of the leading Google Ads products

● Identified and documented complex technical issues during execution, ensuring rapid resolution and minimal project delays, provided analysis of existing guidelines, identified gray areas and suggested improvement

● Reviewed agent’s work, identified trends, provided feedback, and gave recommendations to improve the quality through the application/platform, collaborated with Data and QA teams

● Created documents and analysed weekly data pulled for QA

● Investigated and resolved critical issues, ensured logical and meaningful review of Da/URL content

● Worked closely with the data team, managers, developers, product owners, and business analysts to define test scenarios and develop a plan to accomplish the test objective Quality Assurance Analyst, Clubhouse (audio-based social media platform) via Vaco, remote, CA 03/2021 – 02/2022

● Performed analysis of Suspension appeals reports from users (escalated time-sensitive issues)

● Worked with a multicultural team of stakeholders to provide structured and timely recommendations on improving policies at all levels of the social media platform

● Identified global and local trends to monitor major violators in the online community

● Experienced in managing an offshore team, ensuring all assignments were completed with accuracy, providing recommendations, feedback, error analysis, and training when needed

● Reviewed datasets from content reviewers, provided feedback, updated SOPs accordingly, and collected trends in global political systems, events, and actors to adjust policies accordingly

● Ensured quality standards of the company and adequate communication with users SOFTWARE QA ENGINEER, Poland and Ukraine 12/2018 – 03/2021

● Participated in testing of multiple web-based and mobile software development projects

● Developed test scripts for manual testing of applications, executed and validated test cases based upon system requirements, and proposed improvements to test cases to achieve complete coverage

● Created and maintained automated Functional and GUI-based tests (Java, Cucumber, Selenium WebDriver, Cypress)

● Performed API testing using Postman and Swagger, created API collections in Postman for main business workflows, verified API requests, and validated response data in REST protocols

● Executed SQL queries to validate data in a database

● Validated front-end data against the database after UI changes, created complex SQL queries

● Worked closely with test automation engineers to contribute to creating Cucumber scenarios, involved in writing unique Selenium locators to identify web elements

● Opened improvement tickets in the bug tracking system to request the implementation of new features, modified test cases to meet the updated requirements

● Identified, analyzed, and communicated defects discovered during testing, documented issues, and filed reports in a bug tracking system

● Performed bug verification testing of fixed issues to confirm the change of status and close the issues

● Facilitated and maintained a collaboration environment for the QA team: maintained QA documentation in Confluence and via Google cloud services (Google Drive, Google Docs Suite)

● Worked closely with a remote team, and participated in Daily Standups, Sprint Planning, and Retrospective meetings as part of the Agile process EDUCATION AND PROFESSIONAL DEVELOPMENT:

Currently enrolled at Folsom Lake College - Computer Science since 2025 Nizyn State University - Master’s degrees in Education 2001-2006 Pryluky Medical School - Associate degree - Physician Assistant 1997 - 2001 Software Quality Assurance Certificate, UX-Design Certificate program, Meta Web Developer certificate, The Web Developer Bootcamp, University of the Nations, Australia

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