Ольга

OCHERETNIUK OLHA
MANUAL QA ENGINEER - WEB • MOBILE (IOS/ANDROID) • CRM • SAAS • ECOMMERCE • API TESTING

Profile
Manual QA Engineer with 10+ years of commercial experience in Web, Mobile (iOS/Android), CRM,
SaaS and eCommerce products. Strong expertise in API, frontend/backend, cross-platform and
release testing, with hands-on experience across payment systems, healthcare, business
analytics and social media products.

Experience

QA Engineer 06/2024 - Present

Freelance Remote

Providing Manual QA services for Web, Mobile (iOS/Android), CRM and SaaS products across
Healthcare, Business Analytics, Social Media, Education and Payment Systems.
Performed Functional, Regression, Smoke, API, UI/UX, Cross-browser and Cross-platform
testing
Tested frontend, backend, admin panels, REST APIs and payment flows
Contacts
Created and maintained Test Plans, Test Cases, Checklists and Bug Reports
 [відкрити контакти](див. вище в блоці «контактна інформація») Participated in requirements analysis, feature validation, release verification and defect
investigation
 [відкрити контакти](див. вище в блоці «контактна інформація»)
Collaborated with developers, Product Owners and stakeholders throughout the SDLC
 Zhytomyr, Ukraine
Projects
Wishew – social media platform with short-form videos, donations, virtual coins, wallet and
Skills payment functionality across Web, iOS and Android.
Business Survey Platform – survey and rewards platform collecting user insights and analytics
Web & Mobile Testing for business customers.

CRM & Admin Panels International Payment Platform – subscription payment solution using unique payment links
across multiple countries.
REST API Testing
Librarius – cross-platform digital book application with reading, purchasing and subscription
SQL, Database Validation functionality.
Imperia Auto – automotive marketplace with vehicle listings, frontend, backend and admin
Agile / Scrum
panel functionality.
Jira, TestRail, Confluence Synevo – healthcare administration system with backend and admin functionality.
Voopty – CRM platform for online schools, including course, student and administration
Postman, Swagger
management
Cross-browser Testing

Chrome DevTools Firebase

JMeter (Basic) Charles Proxy

Test Planning

Test Documentation

SDLC / STLC

Risk-based Testing

Requirements Analysis

Release Testing

AI-assisted Testing

Prompt Engineering

Ukrainian – Native

English – B1 (Intermediate)
Experience

QA Engineer / Project Manager 11/2021 - 05/2024

Sciforce Remote

Worked on AI, Healthcare, Lead Generation and corporate Web products, combining QA and
Project Management responsibilities throughout the full SDLC.
Performed manual testing of Web applications, including frontend, backend and admin
panels
Planned and executed Functional, Regression, Smoke, API and Cross-browser testing
Analyzed requirements, identified issues and reported defects throughout the development
lifecycle
Created and maintained Test Plans, Test Cases, Checklists, Bug Reports and project
documentation
Coordinated communication between developers, stakeholders and customers, managed
project delivery and feature releases
Participated in requirements analysis, feature validation and release verification
Projects
ACCA (acca.ua) – QA/ Project Manager
Sciforce Website (sciforce.solutions) – QA / Project Manager
TIMEN – QA / Project Manager
Jackalope – QA / Project Manager
eyeAI (eyeai.tech) – QA

QA Salesforce Engineer 08/2021 - 10/2021

Viseven Group Remote

Manual testing of Salesforce CRM functionality, including Administration and Architecture
modules
Functional and Regression testing of CRM workflows and business logic
Validation of user roles, permissions and data processing
Test documentation, defect reporting and verification
Collaborated with developers and Business Analysts to validate new features and bug fixes

Project Manager 08/2019 - 07/2021

Viseven Group Zhytomyr, Ukraine

Managed a development team delivering interactive CLM presentations, CRM solutions and
email campaigns for iOS, Android and Web platforms
Planned project scope, priorities, timelines and optimized development workflows
Managed project documentation, requirements and communication with stakeholders
Performed initial functional validation of completed features before handing them over to
the QA team
Coordinated releases, delivered completed solutions to customers, and managed change
requests and post-delivery updates

Middle QA Engineer 11/2017 - 08/2019

Viseven Group Zhytomyr, Ukraine

Tested eWizard CLM platform used to create interactive presentations and email campaigns
Manual testing of CLM presentations, CRM modules and marketing email templates
Cross-browser, Cross-platform and Multi-device testing (Desktop, iOS, Android)
Functional, Regression and UI/UX testing
Test documentation (Test Cases, Checklists, Bug Reports)
Release validation and defect verification in collaboration with development teams
Experience

QA Engineer 04/2013 - 10/2017

Ignite Zhytomyr

Manual testing of web applications and Python-based data processing scripts
Validation of scraped data using Visual Web Ripper
Functional, regression and cross-platform testing
Writing Test Cases, Checklists and Bug Reports
Defect detection, analysis and reporting in bug tracking systems
Multi-device testing and application validation across different platforms
Collaboration with development team to reproduce, verify and resolve defects
Projects: UpstreamCommerce • Credito • Reporty

Education

Specialist’s degree in Automated control of technological processes 2008 - 2013
Zhytomyr State Technological University

IT Project-Management 2021 - 2021
Genuis Academy: PM 360 (diploma)

IT Project-Management 2020 - 2020
LABA (diploma)