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Hi, I’m Nataliia Stetsyk, a Senior QA Engineer with 9+ years of automation experience, specializing in EdTech. I hold ISTQB certification and focus on API testing, ETL validation, cloud service automation, and performance benchmarking for scalable backend systems (AWS Lambda, DynamoDB). I also validate AI/ML systems and data migrations. I integrate backend automation into CI/CD pipelines using JavaScript, WebDriverIO, JMeter, Playwright, and REST Assured to ensure reliable educational services. I’m experienced in regulatory compliance testing (FERPA, HIPAA) and Model Context Protocol (MCP).…Hi, I’m Nataliia Stetsyk, a Senior QA Engineer with 9+ years of automation experience, specializing in EdTech. I hold ISTQB certification and focus on API testing, ETL validation, cloud service automation, and performance benchmarking for scalable backend systems (AWS Lambda, DynamoDB). I also validate AI/ML systems and data migrations. I integrate backend automation into CI/CD pipelines using JavaScript, WebDriverIO, JMeter, Playwright, and REST Assured to ensure reliable educational services. I’m experienced in regulatory compliance testing (FERPA, HIPAA) and Model Context Protocol (MCP).

Nataliia Stetsyk

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Hi, I’m Nataliia Stetsyk, a Senior QA Engineer with 9+ years of automation experience, specializing in EdTech. I hold ISTQB certification and focus on API testing, ETL validation, cloud service automation, and performance benchmarking for scalable backend systems (AWS Lambda, DynamoDB). I also validate AI/ML systems and data migrations. I integrate backend automation into CI/CD pipelines using JavaScript, WebDriverIO, JMeter, Playwright, and REST Assured to ensure reliable educational services. I’m experienced in regulatory compliance testing (FERPA, HIPAA) and Model Context Protocol (MCP).…Hi, I’m Nataliia Stetsyk, a Senior QA Engineer with 9+ years of automation experience, specializing in EdTech. I hold ISTQB certification and focus on API testing, ETL validation, cloud service automation, and performance benchmarking for scalable backend systems (AWS Lambda, DynamoDB). I also validate AI/ML systems and data migrations. I integrate backend automation into CI/CD pipelines using JavaScript, WebDriverIO, JMeter, Playwright, and REST Assured to ensure reliable educational services. I’m experienced in regulatory compliance testing (FERPA, HIPAA) and Model Context Protocol (MCP).

Available to hire

Hi, I’m Nataliia Stetsyk, a Senior QA Engineer with 9+ years of automation experience, specializing in EdTech. I hold ISTQB certification and focus on API testing, ETL validation, cloud service automation, and performance benchmarking for scalable backend systems (AWS Lambda, DynamoDB). I also validate AI/ML systems and data migrations.

I integrate backend automation into CI/CD pipelines using JavaScript, WebDriverIO, JMeter, Playwright, and REST Assured to ensure reliable educational services. I’m experienced in regulatory compliance testing (FERPA, HIPAA) and Model Context Protocol (MCP).

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Automation QA Engineer at SoftServe

April 1, 2019 - Present

Led the development of a backend testing framework for a K-12 education platform serving 15+ million students across all 50 states. Validated AWS Lambda functions for real-time student assessment processing and DynamoDB-based session storage for progress tracking. Executed JMeter-based performance benchmarking, achieving an 89% reduction in testing time (18 hours to 2 hours weekly). Validated LLM-powered tutoring systems for AI/EdTech integration, with MCP integration on Lambda and DynamoDB for curriculum program state. Deployed Atlassian Rovo agents for enterprise AI search and chat capabilities. Ensured FERPA compliance for student PII protection across AWS cloud infrastructure and DynamoDB encryption. Performed comprehensive validation across MySQL, PostgreSQL, and DynamoDB for student assessment data and learning analytics. Optimized CI/CD pipelines, reducing deployment times by 30% and improving delivery efficiency. Implemented AI agents for automated test case generation, reducin

QA Automation Engineer at GAINSystems

April 1, 2016 - May 1, 2019

For a SaaS Supply Chain project, developed and executed over 200 automated test scripts using TestComplete and JavaScript, decreasing manual testing efforts by 50% while seamlessly integrating with databases like Oracle, PostgreSQL, and SQL. Collaborated with five cross-functional teams to ensure QA processes aligned with project requirements, resulting in a 30% reduction in post-deployment defects. Implemented continuous integration practices for the SaaS application, increasing deployment frequency by 60% and reducing lead time from code commit to production by 40%, with seamless integration of database operations.

Junior Software QA Tester at Vakoms

April 1, 2015 - April 1, 2016

Developed and executed over 150 test cases in healthcare software projects, ensuring critical functionality and compliance with industry standards, leading to a 40% improvement in patient data accuracy. Conducted extensive regression testing on healthcare and construction platforms, verifying system stability post-updates, and reducing post-release issues by 30%. Documented test results and reported findings, refining the QA process and boosting product reliability and user satisfaction by 35%.