Web3 Talent

@nkuzmenko

Middle QA Engineer (Manual) Web/MCU

Active over a week ago
🌱 Member since November 2025

Results-oriented Middle QA Engineer with over 3 years of comprehensive experience in manual testing of complex web applications and MCU (Multipoint Control Unit) systems for video conferencing solutions. Adept at designing and executing meticulous test plans, creating detailed technical documentation, and developing automation scripts to enhance testing efficiency. Skilled in identifying, analyzing, and documenting product defects with precision, ensuring top-tier quality standards. Known for exceptional attention to detail, strong analytical and problem-solving abilities, and excellent communication skills that facilitate seamless collaboration with cross-functional teams. Proficient in testing web interfaces, API endpoints, and server-side components, as well as hardware-software integration within Linux-based MCU environments, including Astra Linux. Committed to continuous learning and process improvement, delivering reliable, scalable, and user-centric solutions.


Professional Experience

Vinteo — Krasnodar, Russia QA Engineer 2023 – Present

  • Conduct comprehensive manual testing of web applications, including UI/UX, regression, and edge-case scenarios, utilizing tools such as Postman, DevTools, and JMeter.
  • Perform rigorous testing of MCU systems for video conferencing, ensuring seamless video/audio transmission and system stability across various network conditions.
  • Develop and maintain detailed technical documentation, including test plans, test cases, and defect reports, facilitating transparent communication with developers.
  • Write and execute automation scripts to streamline repetitive testing tasks, improving overall test coverage and efficiency.
  • Collaborate closely with development and product teams to identify, reproduce, and prioritize defects, contributing to continuous product improvement.

Mining Hotel — Minsk, Belarus Hardware & Software Technician 2021 – 2023

  • Managed assembly, configuration, and installation of hardware and software for cryptocurrency mining operations, ensuring optimal performance and stability.
  • Conducted troubleshooting and maintenance of mining rigs and network infrastructure, minimizing downtime and maximizing productivity.
  • Developed documentation on hardware setup procedures and operational protocols, supporting team training and process standardization.

Languages & Skills

🚀 In crypto since 2015
Accepts Crypto
Open to Full-time
Open to Part-time
Remote
Open to Relocation
Accepts Fiat

Social Media

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