I'm Mehmet Ali Sezgin, a 6-year IT professional specializing in AI testing and test automation. I have a strong foundation in SDLC and STLC and a passion for AI-driven testing across both manual and automated approaches. I thrive in Agile and Scrum environments and focus on model validation, prompt evaluation, and conversational agent testing to ensure reliable AI-powered solutions. In my current role, I've led AI testing initiatives for complex applications, designed and implemented robust automation frameworks for API testing using modern tools, and created automated tests for web applications to boost reliability and speed. I also mentor junior testers, perform data validations to ensure data integrity and end-to-end application quality, and collaborate with development teams to deliver timely, high-quality releases.

Mehmet Ali Sezgin

I'm Mehmet Ali Sezgin, a 6-year IT professional specializing in AI testing and test automation. I have a strong foundation in SDLC and STLC and a passion for AI-driven testing across both manual and automated approaches. I thrive in Agile and Scrum environments and focus on model validation, prompt evaluation, and conversational agent testing to ensure reliable AI-powered solutions. In my current role, I've led AI testing initiatives for complex applications, designed and implemented robust automation frameworks for API testing using modern tools, and created automated tests for web applications to boost reliability and speed. I also mentor junior testers, perform data validations to ensure data integrity and end-to-end application quality, and collaborate with development teams to deliver timely, high-quality releases.

Available to hire

I’m Mehmet Ali Sezgin, a 6-year IT professional specializing in AI testing and test automation. I have a strong foundation in SDLC and STLC and a passion for AI-driven testing across both manual and automated approaches. I thrive in Agile and Scrum environments and focus on model validation, prompt evaluation, and conversational agent testing to ensure reliable AI-powered solutions. In my current role, I’ve led AI testing initiatives for complex applications, designed and implemented robust automation frameworks for API testing using modern tools, and created automated tests for web applications to boost reliability and speed. I also mentor junior testers, perform data validations to ensure data integrity and end-to-end application quality, and collaborate with development teams to deliver timely, high-quality releases.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Advanced

Work Experience

Test Automation Engineer at Endava Ljubljana / Meta Smart Factory, Ljubljana
January 1, 2019 - Present
In my current role as Test Automation Engineer, I lead AI testing initiatives for complex applications, focusing on model accuracy, performance, and compliance with requirements. I designed and implemented robust automation frameworks for API testing using modern tools, significantly improving test coverage and execution speed. I also created and maintained automated tests for web applications, contributing to software reliability and faster delivery. I mentor junior testers and collaborate with development teams to ensure end-to-end data integrity and quality.

Education

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Qualifications

Bachelor's Degree in Mathematics
January 1, 2005 - January 1, 2010
Master's Degree in Mathematics
January 1, 2013 - January 1, 2015
ISTQB Foundation Level (CTFL) - Automation Testing Engineer
January 11, 2030 - February 16, 2026

Industry Experience

Software & Internet, Media & Entertainment, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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