Test Automation as a Service

End-to-End Execution Resilience.
Zero Compromise.

Stop maintaining brittle, linear scripts. Leverage a proprietary, state-driven test engine paired with extreme telemetry and deep analytics to bulletproof your Web and Mobile applications.

Discuss Your Architecture Explore the Tech Stack

The Problem with Legacy Testing

Most test suites fail due to execution fragility, not product defects.

Brittle locator strategies broken by UI restyling. Rigid Page Objects derailed by popups. Flaky port deadlocks in CI. I built a system that solves all of this by design.

State-Driven, Not Linear

User interfaces are modeled as dynamic state trees rather than static rails. Autonomous bots traverse these states, dynamically adapting to UI conditions and self-healing mid-execution.

Polymorphic Abstraction

A single unified interaction layer abstracts Web (Selenium) and Mobile (Appium/Android) targets. One intelligent algorithm handles DOM nodes and Native Views interchangeably.

Zero-Compromise Purity

Automatic driver port recovery, deterministic wait machinery without arbitrary sleeps, surrogate character isolation, and strict bit-level string synthesis. Built for absolute stability.

The Ecosystem as a Service

When you hire me, you don't just get an engineer. You get a complete, battle-tested product suite deployed specifically for your apps under strict NDA.

01 / The Core Engine

bot-framework

The autonomous engine that drives everything. It features the ALL_LEAFS coverage engine which dynamically calculates scenario branch completion and explores until 100% of accessible workflows are covered.

  • ✓ Embedded Micro-IDE Control Panel
  • ✓ Automatic Port & Resource Recovery
  • ✓ Deterministic Wait Machinery
  • ✓ Audio Sonification & MP4 Progression
[INFO] [Root] Evaluating interaction targets...
[INFO] [AppiumExecutor] Recovering dead session... SUCCESS
[INFO] [BotTree] ALL_LEAFS mode active. Completion: 87%
[INFO] [Telemetry] Capturing visual geometry... MATCH
02 / The Intelligence & Control Center

bot-analytics

A proprietary, high-throughput interactive web portal for deep historical test run analysis and live test execution triggers. Built with Java 17, Spring Boot 3, and Vaadin, sporting a bespoke terminal dark theme.

  • ✓ Execute Test Runs Directly from the Web UI
  • ✓ Executive KPI Dashboard (Pass Rates, Trends)
  • ✓ High-Throughput Streaming Ingestion & Embedded SQL Storage
  • ✓ Advanced Artifact Telemetry (Screenshots, Stacktraces)
  • ✓ Per-Node Known Issues Tracking (Jira/GitHub)
View Live Analytics Demo
Analytics Dashboard Telemetry
Test Run Details
Artifact Explorer
03 / The Implementation

bot-projects

The customized, bespoke test implementations written explicitly for your product. Your app's states are mapped entirely into the engine without compromising IP or data security.

  • ✓ Turnkey Setup (You focus on product, I ensure quality)
  • ✓ Full Native OS Support (Web, Android, iOS)
  • ✓ Strict Confidentiality & White-Label Delivery
blockchain-platform
react-native-saas
virtual-events-app

Proven Track Record

100% Job Success Rate. Thousands of hours logged. Here is what engineering leaders have to say about my solutions.

★★★★★
5.0 / Expert in React Native Testing

"We had an excellent experience working with Sergii on React Native testing. He quickly understood our codebase and testing needs, and provided clear, pragmatic guidance on how to improve our architecture."

Reliable Solution Oriented
★★★★★
5.0 / QA Automation Lead

"Sergii is one of the most dedicated individuals we met. He delivered what has been promised with an excellent quality. His solution is out of the box."

Committed to Quality Reliable
★★★★★
5.0 / Blockchain Trading Platform

"Excellent work on setting up a testing framework for our product, switching from MVP to product maintainable in the long term."

Committed to Quality
★★★★★
5.0 / QA Automation Consultant

"Sergii was working on adjusting QA automation and release process and did awesome job with it. His understanding in the field is great, communication was on time."

Clear Communicator Solution Oriented
Upwork Expert Vetted / Top Rated Plus
Sergii Lysenko

Sergii Lysenko

Principal Test Automation Architect

Senior QA Engineer specializing in comprehensive test automation strategies. I design and architect automated testing solutions for blockchain trading platforms, video communication apps, and homeowner SaaS systems using modern methodologies.

Automated Testing Software QA React Native Web Testing Test Frameworks Selenium / Cypress

Engage My Services

Available for select high-impact technical consulting, architecture reviews, and complete test automation foundations leveraging the Bot Ecosystem.

Hire me on Upwork [email protected]