Mykhailo Poliarush

Mykhailo, CEO and founder of Testomat.io, has 18+ years of experience in IT and software testing. He specializes in creating scalable solutions that streamline automated testing and drive efficiency.

Mykhailo leads Testomat.io’s mission to integrate smart automation and reduce testing costs, helping teams achieve continuous delivery and improved product quality. Passionate about IT and digital transformation, he partners with businesses to optimize their operations and scale faster with automation.

Beyond Testomat.io, Mykhailo is a dedicated entrepreneur and investor, focusing on IT, automated testing, and digital transformation. His expertise extends to helping startups and businesses leverage automation to streamline operations, boost productivity, and scale effectively. Keep up with the news out of Mykhailo through his personal resources below ↩️

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agile Insights regression testing

Agile Regression Testing Explained: Process & Best Practices

Agile adoption has reshaped development and testing, boosting teamwork and responsiveness. With frequent sprints and continuous integration, teams must prevent updates from causing issues.

Mykhailo Poliarush

Jul 31, 25

automation testing Insights test automation

Automated Code Review: How Smart Teams Scale Code Quality in 2026

Every pull request, every line of code, every sprint, they all demand speed and scrutiny. When quality slips, users feel it. When review slows, releases back up.

Mykhailo Poliarush

Jul 30, 25

testing types

All You Need to Know about the Types of Performance Testing

Any software user has experienced those annoying moments when they wait for ages for a site to load or for an app to launch. Or, the site suddenly freezes and doesn’t react to your clicks and taps. If the response time is too long, you are likely to close it and try another solution.

Mykhailo Poliarush

Jul 22, 25

bdd testing types

23 Essential BDD & Cucumber Interview Questions (with Expert Answers)

Behavior-Driven Development (BDD) is a powerful software development approach that bridges the communication gap between developers, testers, and business stakeholders. It introduces a simple representation of the application behavior from the user perspective, ensuring that everyone involved speaks the same language, from code implementation to testing and deployment.

Mykhailo Poliarush

Jul 18, 25

Insights qa process

Edge Cases in Programming: Definition and Scenario Examples

As recent studies show, the software development market has already reached USD 0.57 trillion in 2026. This number is supported by an impressive level of user satisfaction, which can only be attained with proper testing and fixing the software in the development process. A key part of this is handling edge cases.

Mykhailo Poliarush

Jul 11, 25

What Is Gherkin Your Comprehensive Guide

agile automation testing bdd

What is Gherkin: Key to Behavior-Driven Development

In software development, clear communication and teamwork matter a lot. Behavior-Driven Development (BDD) can help with this by making sure everyone knows the requirements. However, there are some downsides to using this approach.

Mykhailo Poliarush

Jul 11, 25

Insights testing theory testing types

User Acceptance Testing (UAT): Meaning, Process, and Business Value

In software development, it is very important for the final product to be in line with the initial expectations, user requirements, and business requirements. This is why Acceptance Testing is an important step in the software development process.

Mykhailo Poliarush

Jul 03, 25

Insights review

What is Black Box Testing: Types, Tools & Examples

The market for application testing is expected to reach over $40 billion by 2032. The black box technique is among the most widespread methods used by developers and testers to analyse the quality and productivity of applications and software.

Mykhailo Poliarush

Jun 26, 25

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