Олег

OLEH BUCHKIVSKYI
QA Engineer
Lviv, Ukraine · [відкрити контакти](див. вище в блоці «контактна інформація») · [відкрити контакти](див. вище в блоці «контактна інформація») · [відкрити контакти](див. вище в блоці «контактна інформація»)

TESTING SKILLS
PROFESSIONAL SUMMARY
Types
Functional · Regression · Smoke · API · QA Engineer with a strong manual testing foundation and 4.5+ years of commercial experience across enterprise
UI/UX · Mobile · Performance · web, mobile, and API platforms in Healthcare CRM, Food Safety, eCommerce, and SaaS. Known for building QA
Exploratory processes from scratch, preventing defects before production, and raising documentation standards across
cross-functional teams. Currently expanding automation skills with Cypress and Playwright.
Automation (basic)
Cypress · Playwright · JavaScript ·
PROFESSIONAL EXPERIENCE
TypeScript · Jenkins · Git · CI/CD · Page
Object Model Pecode · IT Outsourcing Company
API & Performance QA Engineer · Oct 2021 – Present
REST API · Postman · Swagger · JMeter · Sep 2023 – Present
Food Safety Intelligence Platform
Load & Stress Testing · Enterprise food risk intelligence web platform (desktop) for environmental monitoring, product testing, and sanitation
Request/Response Validation · workflows. Cross-functional team of 35+ (7 QA engineers).
Authorization Testing
– Authored and executed test cases for assigned user stories, contributing to the team’s TestRail suite of 5,500+ cases,
Databases and built test plans in TestRail for individual functionalities and sprint-wide plans for two development teams
SQL (basic — SELECT, WHERE, JOIN – Helped the QA team sustain ~95% regression coverage across core modules through structured sprint-wide test
for data validation) planning
Methodology – Created detailed workflow schemas mapping critical paths, dependencies, and edge cases — improving test coverage
Agile / Scrum / Kanban · SDLC · Defect and team understanding of complex functionality
Lifecycle Management – Tested and successfully released complex features (non-routine test points, advanced exclusion filters, flexible
TOOLS
corrective action, skip samples)
– Performed early testing: identified and communicated risks and dependencies for new features, ensuring seamless
Test Management integration before reaching UAT
TestRail · Jira · Azure DevOps · Notion ·
– Designed test cases for automation, reviewed autotests, and analyzed automated runs on the Cypress/Jenkins CI
Confluence · Zephyr
pipeline
Monitoring – Contributed to sprint planning, release validation, and QA process standardization in Agile/Scrum
New Relic · Sentry · Bull Dashboard ·
Statsig B2C eCommerce Mobile Platform (Android) Apr 2023 – Sep 2023
Group-buying grocery delivery app (Android) with microservices admin platform migrated from WordPress to Retool.
Mobile Testing
TestFlight · BrowserStack · 3uTools · – Established QA process entirely from scratch: test case templates, suites, and bug workflows in Notion; defined test
BlueStacks · Android Studio · Firebase strategy and regression scope
– Performed mobile testing on Android, validating builds distributed via Firebase App Distribution
Platforms
– Performed REST API testing (request/response validation, status code verification) and JMeter load/stress testing,
MS Dynamics 365 · Azure · Retool ·
identifying API bottlenecks before production releases
WordPress · Power Apps
– Validated end-to-end platform migration from WordPress to Retool, ensuring 100% functional parity
Browsers – Standardized bug reports with reproduction steps, expected/actual results, screenshots, logs, and videos — cutting
Chrome DevTools · Firefox · Safari · Edge
average resolution time
SOFT SKILLS – Set up API monitoring via New Relic and Bull Dashboard; centralized defect tracking by migrating from Slack to Jira;
· Process improvement mindset tested third-party Megaventory inventory integration
· Analytical thinking Jun 2022 – May 2023
Medical Insurance CRM Platform (Microsoft Dynamics 365)
· Attention to detail Enterprise CRM managing referrals, billing, claims, and surgical treatment workflows across carrier-facility-manufacturer
· Cross-functional collaboration relationships.
· Stakeholder communication
– Created and maintained 1,000+ test cases covering referrals, billing, claims, and patient management
EDUCATION – Designed test scenarios and detailed test cases for a highly complex system spanning referral, billing, claims, patient,
manufacturer, carrier, and facility-management interactions
Master's
Lviv Polytechnic NU · Management of – Validated backend data using basic SQL queries (SELECT, WHERE, JOIN) to verify records in the database
Orgs · GPA 90.54 · Honors · 2016–2018 – Performed role-based authorization and security testing, verifying functionality access across different user roles
– Executed functional, regression, and smoke testing across release cycles, supporting stable production releases
Bachelor's
Lviv Polytechnic NU · Management · GPA – Logged and tracked defects in Jira with clear reproduction steps, accelerating resolution time
85.15 · 2012–2016 Oct 2021 – Nov 2022
Additional Projects
CERTIFICATIONS – Travel Mobile App — geolocated storytelling and audio AR; functional & GUI testing, Android/iOS; defect tracking in
· Pecode Automation QA Internship Trello
(Cypress · Playwright · TS · Jenkins) – Energy Industry Mobile App (North America) — environment and workflow validation on Android (Jira)
· Innovate ENG — English B2 – Sports Strategy Web Platform — web app for football coaches with an interactive drill/tactics editor; functional, UI/UX,
· Online University TOMMY — QA/QC cross-browser, responsive testing; Stripe payment API validation; authored Use Cases and contributed design and
(Aug–Sep 2021) system-logic improvements
· QATestLab — SW Testing – Medical Clinic Landing Page — cross-browser and responsive UI/UX validation across 4 browsers
Fundamentals
· ISTQB Foundation (in progress)
LANGUAGES

Ukrainian
Native

English
B2 Upper-Intermediate