Dmytro

MURZA DMYTRO
QA ENGINEER

Summary

Middle QA Manual Engineer with 3+ years of experience testing Web,
Mobile, and Browser Extension products, with domain expertise in
recruiting-tech / talent sourcing platforms — candidate database search,
contact verification, and ATS workflows. Hands-on experience testing
payment and subscription systems (FastSpring, Paddle, PayPro Global),
including billing cycles, checkout flows, refunds, and credit-based pricing
CONTACT models. Skilled in API testing, CRM/ATS integrations, and admin panel/
back-office QA, with a strong background in root cause analysis and
cross-team collaboration.
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@ [open contact info](look above in the "contact info" section) WORK EXPERIENCE

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in QA Manual Engineer, SignalHire | August 2023 – Present
murza-308192167/
• Authored the project's test documentation from scratch — test plans,
➤ t.me/Paradimaunt test cases, and checklists — establishing testing standards across
functional, regression, smoke, exploratory, and end-to-end testing.
⌂ Kyiv
• Independently tested the product's new UI/UX redesign end-to-end
prior to release, validating layouts, flows, and cross-browser behavior.
SKILLS
• Tested and validated payment and billing integrations (FastSpring,
Paddle, PayPro Global), including trial periods, subscription cycles,
Tools: Postman, Chrome DevTools, Jira,
Redmine, Sentry, Figma and credit systems, ensuring accurate transaction handling across
third-party admin panels.
API: REST API Testing, JSON Validation

Platforms: Web, Mobile, Browser Extensions • Conducted A/B testing on pricing models, checkout flows, and
subscription plans to support data-driven product decisions.
Testing: Functional, Regression, E2E, UI/UX,
WebSockets • Tested the SignalHire browser extension, including WebSocket-based
Specialized: CRM/ATS Integrations, Payment real-time data exchange and LinkedIn data parsing.
Systems, SQL basics
• Performed root cause analysis on production incidents, collaborating
closely with technical support to reproduce customer-reported issues
LANGUAGES and prioritize fixes.

• Tested MCP (Model Context Protocol) server integration with AI
English B1 agents, including Claude and Antigravity, validating tool connectivity
Ukrainian, Native and end-to-end agent workflows. Also built a custom internal test hub
to speed up and streamline testing, integrating with Redmine, hosting
test documentation and test cases, and providing quick access to
environments and admin panels.

• Tested CRM/ATS integrations and admin/back-office panels, verifying
data consistency and integrity across connected systems.

EDUCATION

Master's Degree in Mathematics and Informatics
Rivne State University of the Humanities, 2010 – 2015