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avanger228

Vladyslav S

@avanger228

Manual QA Engineer

Ukraine
Ukrainian, Russian, English
About me
Manual QA Engineer with hands-on experience testing Web and Mobile apps: functional, regression, and smoke testing. Skilled in API testing (Postman, Swagger), error analysis (Sentry, Graylog), and defect management in Jira. I also build Telegram bots of any complexity: payment integrations (WayForPay, LiqPay, Stripe, crypto), database & admin panels, API integrations, catalogs/marketplaces, referral systems. QA background means my bots are thoroughly tested for reliability and edge cases.... Read more

Skills

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avanger228
Vladyslav S
Offline • 
Average response time: 2 hours

See my services

QA & Review
I will perform manual QA testing for your web and mobile app
From$20 / projectMore details
Rule Based Chatbots
I will build a custom telegram bot with payments and integrations
From$10 / projectMore details

Work experience

Self_Employed

Manual QA Engineer

Self Employed • Full-time

Dec 2023 - Present • 2 yrs 7 mos

Responsibilities: - Performed functional, regression, and smoke testing across web and mobile platforms - Conducted API testing using Postman and Swagger - Analyzed application errors and monitored issues via Sentry and Graylog - Managed the full defect lifecycle in Jira, from identification to resolution verification - Collaborated with developers to ensure product quality before releases