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Anton Neriievskyi
Manual QA Engineer (Mobile, Web & Desktop) Kyiv, Ukraine | [open contact info](look above in the "contact info" section) |
[open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section)

PROFESSIONAL SUMMARY

Detail-oriented Manual QA Engineer with almost 4 years of experience specializing in mobile
(iOS/Android), web, and desktop (Windows/macOS) testing across full release cycles in Agile/Scrum
setups. Experienced in Static Testing (UI/UX Design & Requirements Review), catching defects early to
reduce bug density and accelerate delivery. Skilled in test design, RTM, functional, regression, and
exploratory testing. Collaborates with Automation QA Engineers to define scope and prioritize regression
scenarios for automation.

CORE COMPETENCIES & SKILLS

● QA Testing Types: Manual Testing, Mobile Application Testing (iOS & Android), Web Testing,
Desktop Application Testing (macOS & Windows), Static Testing (Requirements & Design
Review), Functional, Regression, Smoke, Exploratory, Localization Testing.
● OS & Environments: macOS, Windows, Linux (Test Environment Setup).
● Documentation & Process: Requirements Traceability Matrix (RTM), Test Cases, Test Suites,
Bug Reporting, Shift-Left QA, SDLC, STLC, Defect Lifecycle, Test Automation Collaboration &
Prioritization.
● Tools & Technologies: Jira, Confluence, TestRail, Figma, Chrome DevTools, Postman (API
testing basics), Git (basic commands), Bash/Terminal.

PROFESSIONAL EXPERIENCE

Manual QA Engineer | Ajax Systems (Kyiv, Ukraine) — 11/2022 – 03/2026

● Executed end-to-end manual testing for high-load mobile (iOS/Android), web, and desktop
applications across full release cycles.
● Tested Desktop application functionality and UI/UX consistency on macOS and Windows
platforms.
● Configured and maintained test environments using Linux OS for desktop and system integration
testing.
● Initiated Static Testing process (Shift-Left QA): conducted mandatory Figma UI/UX design and
PRD reviews before dev, resolving specification gaps early, lowering bug count, and speeding up
time-to-market.
● Collaborated with Automation QA Engineers: identified high-priority regression scenarios for
automation, drafted task specs, and tracked automated test coverage.
● Designed and maintained test documentation (test cases, test suites, checklists, RTM) in
TestRail.
● Performed functional, regression, integration, and exploratory testing to ensure feature stability
and cross-platform compatibility.
● Documented defects in Jira with reproduction steps, logs, and screenshots; facilitated bug triage
sessions.
● Used Figma and Chrome DevTools for layout inspection, specs verification, and front-end
debugging.

Data & Quality Evaluation Specialist | DataAnnotation.tech (Remote) — 04/2026 – Present

● Performed logical and linguistic validation of complex datasets, identifying edge cases and
reasoning flaws.
● Audited and peer-reviewed annotations against strict guidelines to ensure top-tier quality
standards.

EDUCATION & LANGUAGES

● Education: Master's Degree in Spanish & English Linguistics | Kyiv National Linguistic University
(2002–2007)
● Languages: English (Upper-Intermediate / B2), Spanish (Intermediate / B1), Ukrainian (Native).