Digital Business Card

Yuriy Safronnynov

Software Automation Engineer

Designing reliable automation systems, strengthening CI/CD pipelines, and delivering high-quality digital experiences through end-to-end testing, framework architecture, and AI-driven tooling.

Strength in practice

Strong sides

Quality Architecture

Designs scalable automation ecosystems integrating UI, API, database, and microservices-level testing with maintainable Python frameworks.

Systems Thinking

Understands how distributed systems behave, ensuring test strategies align with backend flows, data pipelines, and cloud infrastructure.

Leadership

Mentors QA engineers, improves team efficiency through best practices, and collaborates closely with DevOps and engineering leadership.

Selected deliveries

Completed projects

Python, Selenium, PyTest, Docker, GitLab CI

Automation Framework

Reusable modular framework for UI and API testing with integrated reporting, parallel execution, and CI pipeline orchestration.

80% faster test execution and simplified onboarding for new engineers.

Python, TensorFlow, NumPy, Pandas

AI-Driven Validation Tools

Machine-learning based anomaly detector and intelligent file comparison system for large-scale document validation flows.

Reduced validation time by 65% and improved accuracy in data-heavy processes.

GitLab, Jenkins, Docker, Kubernetes

CI/CD Quality Pipeline

Automated regression, smoke, API, and performance testing pipelines with artifacted reports and gating rules for release readiness.

Shortened release cycle by 30% and eliminated recurring regression failures.

Robot Framework, Python, SeleniumLibrary, RequestsLibrary

Robot UI/API Framework

Keyword-driven test suite built with Robot Framework covering end-to-end UI and REST API scenarios, with reusable resource files and HTML reporting.

Enabled non-technical stakeholders to author tests via readable keyword syntax.

View on GitHub ↗

Python, PyTest, Requests, Pydantic

Python API Automation Framework

Lightweight yet extensible API test framework with schema validation, data-driven test cases, and structured assertion helpers for REST endpoints.

Reduced API regression time by 50% and standardized API test authoring across teams.

View on GitHub ↗

Python, Selenium, PyTest, pytest-xdist

Python UI Automation Framework

Page-Object-Model driven Selenium framework with cross-browser support, screenshot capture on failure, and parallel test execution via pytest-xdist.

Achieved 95% UI coverage across key user flows with zero flaky tests at scale.

View on GitHub ↗

Toolbox

Frameworks & Practices

Automation

  • Selenium
  • Robot Framework
  • REST Assured
  • PyTest
  • Cucumber
  • Postman

Programming

  • Python
  • JavaScript
  • Bash
  • SQL
  • MongoDB

DevOps & Cloud

  • Docker
  • GitHub Actions
  • GitLab CI
  • Jenkins
  • AWS

Performance

  • JMeter
  • Gatling