Milena Zahorska

Quality Assurance Engineer

Milena Zahorska works as a highly experienced Quality Assurance Engineer. She specializes in automated software testing alongside manual verification methods. Her core technical skills include Playwright, Selenium, TypeScript, and Java programming. She frequently conducts API testing using REST and GraphQL protocols. Milena actively improves quality assurance processes across software development cycles. She builds reliable quality standards throughout the entire development pipeline. She applies human driven artificial intelligence enhanced testing methods daily. This approach uses artificial intelligence to support her testing efforts. Artificial intelligence assists the quality engineer without replacing human decisions.

Specialization

Milena actively improves quality assurance processes across software development cycles. She builds reliable quality standards throughout the entire development pipeline. She applies human-driven artificial intelligence-enhanced testing methods daily. This approach uses artificial intelligence to support her testing efforts. Artificial intelligence assists the quality engineer without replacing human decisions.

QA AI Testing

Experience

2018 - 2026

Quality Assurance Engineer

| Hicron

Milena started working as a QA Engineer at Hicron Software in 2018. We see her automate tests using Playwright, TypeScript, and Java. She verifies web applications and API protocols like REST and GraphQL. She contributes to insurance, enterprise systems, and content platforms. She improves quality assurance processes using Azure DevOps Test Plans. She tests complex systems operating across multiple global regions. She applies artificial intelligence to support her automated and manual testing.

2015 – 2018

Senior QA Engineer / QA Engineer

| STX Next

Milena worked at STX Next from 2015 to 2018. She participated in cryptocurrency platforms and complex automotive projects. She built automated tests for web and mobile applications. She used Python and Selenium to complete these technical tasks. She tested API endpoints and complex system integrations. We know she ensured high reliability in distributed software systems.

2012 – 2014

QA Engineer

| Trans.eu

From 2012 to 2014 she worked as a QA Engineer at Trans.eu. She tested web and mobile applications for the logistics sector. She created and maintained detailed software test cases. She executed thorough regression and exploratory system tests. She verified systems that process operational data in real time.

2008 – 2010

IT Specialist and Software Tester

| Softline

Milena started her testing career at Softline. She tested a new mobile application for the public sector. This project replaced paper surveys with digital data collection methods. She tested web and mobile applications for accurate data synchronization. She verified that all information reached the central systems correctly.

Key Projects

Insurance

Enterprise Insurance Policy Management System

This project involved a large corporate application for complex insurance policies. The software managed these policies across thirteen different business areas. The team rebuilt an older system into a modern web application. They used the Vaadin framework to build this new solution. Milena tested the complex domain logic with deep regulatory dependencies. Her quality assurance work ensured strict compliance with insurance regulations.

Insurance Vaadin QA

Automotive

Global Automotive Application

Milena worked on a global application for a major automotive manufacturer. The system architecture combined microservices with traditional monolithic software elements. She verified the secure API communication between distributed system components. Her testing methods ensured high reliability across web and mobile platforms. The application required stable integration across multiple global software environments.

QA API Testing

Crypto

Cryptocurrency Exchange Platform

This project delivered a secure platform for trading digital assets. The system managed encrypted transactions and high frequency trading operations. Milena focused on data security and transaction stability under heavy load. She verified fraud prevention mechanisms and complex portfolio management features. Her testing validated strict regulatory compliance for digital asset trading.

QA Encrypted Transactions Data Security Fraud Prevention HFT

Digital Asset Management Platform

This cloud platform organized and stored various multimedia content files. The system processed large videos, images, and digital text documents. Milena optimized performance testing for handling very large file sizes. She verified secure sharing features and advanced search system functionality. Her tests validated multiple layers of access control for confidential content.

Security Testing Performance Testing

Public Administration

Mobile Application for Census Takers

This new mobile application supported public administration data collection nationwide. The software replaced traditional paper surveys with digital data entry. Milena verified offline data collection and central system data synchronization. She tested the application to ensure complete reliability in field conditions. Her testing methods guaranteed data security throughout the entire synchronization process.

Mobile Testing Data Synchronization Data Security

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