Олександр

CONTACT
OLEKSANDR LOBOV [відкрити контакти](див. вище в блоці «контактна інформація»)
QA ENGINEER [відкрити контакти](див. вище в блоці «контактна інформація»)
Cherkasy, Ukraine linkedin
telegram

PROFILE

QA Engineer with 4.5+ years of experience in testing web, mobile, and backend applications. Strong expertise in functional,
regression, smoke, exploratory, and API testing using Postman, Swagger, and JMeter. Proficient in test design techniques,
including Equivalence Partitioning, Boundary Value Analysis, and Decision Table Testing.
Experienced in testing complex business workflows, validating backend services, and analyzing system integrations. Skilled in
creating and maintaining test documentation (test cases, checklists, test plans, and bug reports) and working with bug
tracking and test management systems.
Familiar with Agile/Scrum methodologies and cross-functional collaboration. Hands-on experience with Git, Docker, Linux,
SQL, and browser developer tools for debugging and analysis. Basic knowledge of Java and Python.

WORK EXPERIENCE

Rezet IT Service Company 10/2023 - Present
QA Engineer
Projects:
Digital signage
NDA
Environment: High-load distributed platform with microservice architecture. Web applications, REST APIs, asynchronous
event-driven services. Windows/Linux (Chrome, Firefox).
Responsibilities:
Testing complex business-critical workflows and real-time transaction processing.
Backend and API testing using Postman and Swagger/OpenAPI.
Validation of integrations between multiple microservices.
Verification of asynchronous event processing and inter-service communication.
Database validation and data consistency checks.
Analysis of application logs and investigation of production issues.
Creation and maintenance of test documentation (test cases, checklists, test plans, test scenarios, bug reports).
Requirements analysis, test planning, and test design creation.
Functional, regression, smoke, exploratory, integration, acceptance, and end-to-end testing.
Defect reporting, root cause analysis, and collaboration with development teams throughout the SDLC.
Skills:
API Testing, Backend Testing, Integration Testing, End-to-End Testing, Microservices Testing, Postman, Swagger/OpenAPI,
Kafka, MongoDB, SQL, Git, Docker, Linux, Browser Developer Tools, TestRail, Jira, YouTrack, Redmine, BrowserStack, VS
Code, Python (Basic), Test Design Techniques (BVA, Equivalence Partitioning, Decision Tables), Test Documentation,
Agile/Scrum, Bug Tracking, Log Analysis, Data Validation.

ECTO 06/2023 - 10/2023
QA Engineer
Projects:
Workflow management
Environment: Web (Windows/Chrome), Mobile (iOS/Android).
Responsibilities:
Web and mobile application testing across multiple platforms and devices.
Functional, regression, smoke, exploratory, acceptance, usability, and cross-platform testing.
Requirements analysis and test scenario creation.
Creation and maintenance of test documentation (test cases, checklists, bug reports).
Defect reporting, verification, and lifecycle management using Jira.
UI/UX validation based on design specifications and business requirements.
 Verification of application behavior across different browsers, operating systems, and mobile devices.
Participation in sprint activities, backlog refinement, and release validation.
Close collaboration with developers, designers, and product stakeholders to ensure product quality.
Skills:
Manual Testing, Mobile Testing, Web Testing, Cross-Platform Testing, Functional Testing, Regression Testing, Smoke Testing,
Exploratory Testing, Acceptance Testing, Usability Testing, Test Documentation, Test Design, Jira, TestRail, Redmine, Figma,
BrowserStack, Chrome Developer Tools, Bug Tracking, Quality Assurance, SDLC, Agile/Scrum.

TestFort 11/2021 - 06/2023

QA Engineer
Projects:
CRM System
Personal Data and Password Manager (Web/ Mobile)

Environment:
Web (Windows/MacOS: Chrome, Firefox), Mobile (iOS/Android)
Responsibilities:
Functional, regression, smoke, exploratory, ad-hoc, retesting, and acceptance testing of web applications.
API testing using Postman and validation of client-server interactions.
Creation, execution, and maintenance of test documentation (test cases, checklists, test scenarios, bug reports).
Requirements analysis and test design preparation.
Defect reporting, verification, and tracking using Redmine.
Cross-browser and cross-platform testing.
Verification of integrations between system components.
Log analysis and debugging using browser developer tools.
Participation in release validation and regression test cycles.
Collaboration with developers, business analysts, and project managers to ensure product quality and successful feature
delivery.
Skills:
Manual Testing, Web Testing, API Testing, Functional Testing, Regression Testing, Smoke Testing, Exploratory Testing,
Acceptance Testing, Cross-Browser Testing, Test Documentation, Test Design, Requirements Analysis, Postman, Git, TestRail,
Redmine, BrowserStack, Chrome Developer Tools, Linux, Ubuntu, Python (Basic), SDLC, Agile/Scrum, Bug Tracking, Quality
Assurance.

LANGUAGES
English (Intermediate)
Ukraine (Native)

CERTIFICATES

Skill Up Stepik
Software Testing Engineer Software Testing: Postman for testing API
Prometheus Mate Academy
Software Testing Basic Knowledge SQL Basics