Position: SDET
Category: .NET
English level: upper
Years of experience: 11

Innovative Data Storage Solution: Proposed and implemented a transition from MS SQL to S3 buckets for storing payments traces. Successfully handled around 15TB of data and 8 million records per hour, improving data storage efficiency by 75% and performance. Conducted extensive load and stress testing to ensure the system's robustness. This migration improved storage efficiency and reduced costs.

Parallel Test Execution in CI/CD: Took the initiative to transition from serial to parallel test execution in the CI/CD pipeline. This strategic change reduced the overall test runtime and accelerated the feedback loop, enabling quicker deployments and higher code quality.

Created a C# Framework for UI Tests: Designed and implemented a specialized test automation framework that wraps Selenium WebDriver, enabling streamlined and efficient UI testing.
Senior Software Development Engineer in Test, Betsson - Payments department
March, 2018 – Present

Test Strategy & Planning: Provided crucial input during planning meetings, outlining high-level test scenarios, challenges, risks, resources, and test estimates. Worked closely with cross-functional teams including developers, designers, and product managers to align our testing objectives with business goals.

Mentorship: Actively mentored middle AQA in best practices for automation and testing. Conducted internal workshops and training sessions that improved team efficiency and knowledge sharing.

Postmortem Analysis: Played a key role in conducting postmortems after the discovery of critical bugs. Drove root cause analysis and formulated action plans to prevent similar issues in the future.

Customer Focus: Served as the “guardian” of customer experience, ensuring that all test scenarios and automations adequately captured customer use cases.

Performance Testing: Led performance, load, and stress testing initiatives using custom-built tools as well as third-party solutions. Identified bottlenecks and performance issues.

Tech Stack: Expertise in working with a diverse set of technologies including .NET (C#), Rest APIs, WCF, MS-SQL, AWS S3, Redis, Docker and Selenium WebDriver.
I am eager to work in a collaborative, cross-functional team that values high-quality, secure, and efficient solutions. I prefer roles where I can actively participate in shaping the automation strategy and mentoring team members.

What I'm Not Looking For:
- Teams that are resistant to adopting new technologies and methodologies;
- Environments where quality is compromised due to time constraints.