English:
Upper Intermediate
Khrystyna K.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Upper Intermediate
Quality Assurance Engineer
A Quality Assurance engineer with 4 years of experience in procedures for projects in the pre-development and development stages and she has actively been expanding her expertise in Automation using the Playwright tool. Her current focus revolves around configuring project environments and implementing automated testing. In addition to her experience in Web and Mobile testing, she is eager to broaden her skill set to include Desktop app testing, Game testing, and Team Management. Currently, she holds a leadership position, leading a team of 6 people in the QA department for an Education app product. This app serves over 209,000 users, including teachers, students, parents, and administrators.
Want to hire this engineer?
Check if Khrystyna is availableExpertise
Years of commercial development experience
4 years of experience
Core technologies
Other technologies
Project Highlights
WEB platform for generation NFT tokens
WEB application which provides NFT services based on the Ethereum network. A user can connect an existing blockchain wallet or create a new one. The authorized user can create an unlimited amount of collection, generate marketing websites, use storage for any media files related to the product and generate an NFT token.
Responsibilities & achievements
Gathering and analyzing requirements; API testing, including the use of Postman to test and validate endpoint functionality and performance; Preparing test data; Test design and implementation; GUI testing; Test execution and defect tracking; Test reporting; Direct communication with the customer; Functional and Non-functional testing; Confirmation testing; Regression testing; Boundary Value Analysis and Equivalence Partitioning.
CRM for carriers
WEB platform for carriers where they can receive and manage cargo. Real-time monitoring of new orders due to specific filters and easy grouping according to geolocation. Carriers can chat with despatchers, clarify the details of orders and monitor all related documents by real-time chat. There is a driver profile where the user can provide all financial information, documents, and all accompanying information.
Responsibilities & achievements
Gathering and analyzing requirements; Preparing test data; Creating Workflow Diagrams and Use cases; Creating Technical Specifications document and Manual; Direct communication with the customer; Functional and Non-functional testing; Confirmation testing; Regression testing.
CRM system for the car details seller
CRM system for a company engaged in the delivery and sale of auto parts in the city of Vienna. The system is developed for the account of the goods in a warehouse and also with the possibility of their sale to clients both in specialized shops and at delivery by the courier.
Responsibilities & achievements
Assessing and evaluating system needs; Preparing test scenarios; Creating and carrying out test cases; Testing the graphical user interface; Documenting and reporting any issues found; Communicating with clients; Conducting both functional and non-functional testing; Verifying that defects have been resolved; Conducting regression testing and applying techniques such as boundary value analysis and equivalence partitioning to ensure thorough testing.
Online shop with car tires
Оnline store of car parts and car supplies, oriented on bulk purchase and delivery of goods to the client. The main feature is searching for supplies by particular vehicle or selection of vehicles or choosing the category of goods.
Responsibilities & achievements
● Gathering and analyzing requirements; ● Making a test plan; ● Describing test cases (making scenario, check-list) and validating it; ● Preparing test data; ● Test design and implementation; ● GUI testing; ● Test execution and defect tracking; ● Test reporting; ● Direct communication with the customer; ● Functional and Non-functional testing; ● Confirmation testing; ● Regression testing; ● Boundary Value Analysis and Equivalence Partitioning.
Education platform with online chat
A learning management system (LMS) aims to bridge teachers, students, and parents into one platform. LMS makes it easy to create and manage all learning activities, such as: creating online classes, assessing students, enhancing collaboration, storing, and tracking individual/ aggregate progress. Besides, the software gives users access to a digital library which includes videos, presentations, ebooks, etc.
Responsibilities & achievements
Gathering and analyzing requirements; Describing test cases (making scenario, check-list) and validating it; Preparing test data; Test design and implementation; GUI testing; Test execution and defect tracking; Test reporting; Black-Box and White-Box testing; Functional and Non-functional testing; Confirmation testing; Regression testing; Mentoring and leading the QA team; API testing, including the use of Postman to test and validate endpoint functionality and performance; Boundary Value Analysis and Equivalence Partitioning.
The Fetch App
App for cargo transportation. Mobile app for both platforms (iOS and Android) that provides drivers with approved delivery orders and tracks them. The app was developed from scratch based on Figma mockups and requirements supplied by the Customer. A driver has his own account for pick-up delivery orders and earns money for that. Also, a driver has the possibility to schedule delivery stuff and report about completed orders. If the driver has issues with the cargo or can`t get delivery stuff, they can contact the vendor or support via embedded chat. Another part of the whole system is CRM on the customer side, which provides other services for order handling and delivery. Team Size: 2 mobile devs, PM, QA, Back-end dev
Responsibilities & achievements
Outlining test cases; Establishing test scenarios and checklists, validating them, preparing necessary data; Designing and executing tests; Testing the user interface, documenting and reporting any issues found; Communicating directly with customers; API testing, including the use of Postman to test and validate endpoint functionality and performance. Conducting both functional and non-functional testing; Retesting to ensure defects have been corrected; Conducting regression testing, and utilizing techniques such as boundary value analysis and equivalence partitioning for thorough testing.
Cashier system
Cashier system for car supplies shop. Developed for handling different types of receipts: for purchases by cash or credit/debit card, for purchases by bank transfer or in debt, etc. And also created a mechanism for returning costs for returned or canceled purchases.
Responsibilities & achievements
● Gathering and analyzing requirements; ● Making a test plan; ● Describing test cases (making scenario, check-list) and validating it; ● Preparing test data; ● Test design and implementation; ● GUI testing; ● Test execution and defect tracking; ● Test reporting; ● Direct communication with the customer; ● Functional and Non-functional testing; ● Confirmation testing; ● Regression testing; ● Boundary Value Analysis and Equivalence Partitioning.
Social network
Event-based social network. Available for both web and mobile. The product allows users to create events on maps all around the world, add useful details, links, and posters. Created events could be shared/reviewed/saved by any user of the app. Also, the app has a module for text communication between users.
Responsibilities & achievements
● Describing test cases (making scenario, check-list) and validating it; ● Preparing test data; ● Test design and implementation; ● GUI testing; ● Test execution and defect tracking; ● Test reporting; ● Functional and Non-functional testing; ● Confirmation testing; ● Regression testing; ● Boundary Value Analysis and Equivalence Partitioning.
Online testing
This project is an interactive format of school contests in various academic disciplines for schoolchildren of different ages. Online testing is created and conducted in cooperation with the platform of a Learning Management System, which is used and implemented in many secondary educational institutions in Ukraine in order to provide an effective modern educational process. The school contests involve intellectual competitions in various subjects (subject groups - integrated olympiads), in which all interested students can participate, test their knowledge level and compete for valuable prizes. Participants have the opportunity to demonstrate their intelligence and knowledge in a digital way.
Responsibilities & achievements
● Setting up testing flow from scratch; ● Gathering and analyzing requirements; ● Describing test cases (making scenario, check-list) and validating it; ● Test design and implementation; ● GUI testing, test execution and defect tracking, test reporting; ● Direct communication with the customer; ● Black-Box and White-Box testing; ● Functional and Non-functional testing; ● Confirmation testing; ● Regression testing; ● Boundary Value Analysis and Equivalence Partitioning; ● Mentoring and leading team members.
Education
Higher Education
Agency
50-100
GMT+3
Lviv/Ukraine
Core Expertise
Industries
Education & Science, Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Information services & Technologies, Construction & Real estate, News & Media, Booking & Rent, Insurance & Risk Management, Blockchain & Cryptocurrency, Branding, design, web development, SaaS
Want to hire this engineer?
Check if Khrystyna is available