Hi there, I'm David Yurchuk. I'm a QA Engineer with 7+ years of experience testing web, SaaS, mobile (iOS/Android), and native Windows applications. I specialize in functional, regression, integration, workflow, and UI/UX testing across multi-service, cloud–desktop–mobile environments. I am known for precise defect analysis and clear communication to improve system stability by validating complex areas such as permissions, hierarchical structures, telemetry, drivers, and multi-step workflows. Hi there, I’m committed to building quality into every stage of product development and collaborating closely with engineers and product teams to deliver robust, user-friendly software.

David Yurchuk

Hi there, I'm David Yurchuk. I'm a QA Engineer with 7+ years of experience testing web, SaaS, mobile (iOS/Android), and native Windows applications. I specialize in functional, regression, integration, workflow, and UI/UX testing across multi-service, cloud–desktop–mobile environments. I am known for precise defect analysis and clear communication to improve system stability by validating complex areas such as permissions, hierarchical structures, telemetry, drivers, and multi-step workflows. Hi there, I’m committed to building quality into every stage of product development and collaborating closely with engineers and product teams to deliver robust, user-friendly software.

Available to hire

Hi there, I’m David Yurchuk. I’m a QA Engineer with 7+ years of experience testing web, SaaS, mobile (iOS/Android), and native Windows applications. I specialize in functional, regression, integration, workflow, and UI/UX testing across multi-service, cloud–desktop–mobile environments. I am known for precise defect analysis and clear communication to improve system stability by validating complex areas such as permissions, hierarchical structures, telemetry, drivers, and multi-step workflows.

Hi there, I’m committed to building quality into every stage of product development and collaborating closely with engineers and product teams to deliver robust, user-friendly software.

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Experience Level

Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate

Language

English
Fluent

Work Experience

QA Engineer at Seagull Scientific
May 1, 2022 - April 1, 2025
Led QA for mobile (iOS/Android), web features, and printer-driver telemetry in multi-service environments. Tested web, SaaS, Windows desktop, and mobile apps across integrated cloud–desktop–mobile work flows. Performed functional, regression, UI/UX, cross-browser, integration, and work-flow testing. Validated device communication, print/reprint workflows, and driver behavior across cloud and on-prem services. Created detailed test plans and test cases in TestRail with complete functional coverage. Collaborated with developers and product owners to clarify expected behavior and verify fixes. Supported CI workflows in Jenkins and contributed to early Playwright automation adoption. Verified permissions, RBAC, hierarchical structures, telemetry events, and workflow logic.
Hardware QA Engineer at Kirby Inc.
June 1, 2018 - May 1, 2022
Tested Windows applications, web tools, and embedded systems for automation and security devices. Performed integration testing across software, firmware, drivers, sensors, and hardware components. Validated behavior of cameras, panels, sensors, and multi-device interactions. Used DevTools and basic API checks to verify system behavior. Logged defects in Jira/Zephyr and collaborated with engineers to resolve cross-layer issues.

Education

Advanced Software QA Bootcamp at Los Angeles, CA
January 11, 2030 - December 9, 2025
Software & Equipment QA Analyst Certification at CITC
January 11, 2030 - December 9, 2025

Qualifications

High School Diploma
January 11, 2030 - December 9, 2025
Advanced Software QA Bootcamp
January 11, 2030 - December 9, 2025
Software & Equipment QA Analyst Certification
January 11, 2030 - December 9, 2025

Industry Experience

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