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I am a Senior QA Engineer with extensive experience delivering high-quality software in complex, integration-heavy environments. I specialize in manual testing with automation concepts awareness and support, API validation, system integration testing, defect analysis, and release verification across Agile development lifecycles, working closely with developers and product stakeholders to ensure reliable, stable software.\n\nCurrently I am finalizing a PhD in Nuclear Engineering at Brno University of Technology, which strengthens my ability to work with complex technical systems and data-driven environments. I thrive on analytical problem solving, attention to detail, and a proactive quality-focused mindset to help teams ship robust products.…I am a Senior QA Engineer with extensive experience delivering high-quality software in complex, integration-heavy environments. I specialize in manual testing with automation concepts awareness and support, API validation, system integration testing, defect analysis, and release verification across Agile development lifecycles, working closely with developers and product stakeholders to ensure reliable, stable software.\n\nCurrently I am finalizing a PhD in Nuclear Engineering at Brno University of Technology, which strengthens my ability to work with complex technical systems and data-driven environments. I thrive on analytical problem solving, attention to detail, and a proactive quality-focused mindset to help teams ship robust products.

Taron Petrosyan

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I am a Senior QA Engineer with extensive experience delivering high-quality software in complex, integration-heavy environments. I specialize in manual testing with automation concepts awareness and support, API validation, system integration testing, defect analysis, and release verification across Agile development lifecycles, working closely with developers and product stakeholders to ensure reliable, stable software.\n\nCurrently I am finalizing a PhD in Nuclear Engineering at Brno University of Technology, which strengthens my ability to work with complex technical systems and data-driven environments. I thrive on analytical problem solving, attention to detail, and a proactive quality-focused mindset to help teams ship robust products.…I am a Senior QA Engineer with extensive experience delivering high-quality software in complex, integration-heavy environments. I specialize in manual testing with automation concepts awareness and support, API validation, system integration testing, defect analysis, and release verification across Agile development lifecycles, working closely with developers and product stakeholders to ensure reliable, stable software.\n\nCurrently I am finalizing a PhD in Nuclear Engineering at Brno University of Technology, which strengthens my ability to work with complex technical systems and data-driven environments. I thrive on analytical problem solving, attention to detail, and a proactive quality-focused mindset to help teams ship robust products.

Available to hire

I am a Senior QA Engineer with extensive experience delivering high-quality software in complex, integration-heavy environments. I specialize in manual testing with automation concepts awareness and support, API validation, system integration testing, defect analysis, and release verification across Agile development lifecycles, working closely with developers and product stakeholders to ensure reliable, stable software.\n\nCurrently I am finalizing a PhD in Nuclear Engineering at Brno University of Technology, which strengthens my ability to work with complex technical systems and data-driven environments. I thrive on analytical problem solving, attention to detail, and a proactive quality-focused mindset to help teams ship robust products.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Czech

Advanced

Russian

Advanced

Armenian

Fluent

Work Experience

Senior QA Engineer at Thermo Fisher Scientific

November 1, 2023 - Present

Lead QA activities for complex web-based software systems, design and execute structured test scenarios for system workflows and integrations, perform API validation, integration testing, regression testing, and end-to-end testing. Identify, document, and track defects through investigation and resolution validation. Collaborate with developers and product stakeholders to clarify requirements and improve software quality; analyze testing results and provide actionable feedback to support stable releases; support test automation initiatives and contribute to QA process improvements.

Software Test Engineer at Thermo Fisher Scientific

July 1, 2021 - October 1, 2023

Designed and maintained detailed test cases based on functional requirements and workflows; executed backend, frontend, and integration-level testing; performed API testing; created defect reports; collaborated with development teams to reproduce and resolve defects.

Technical Assistant (Research) at Brno University of Technology

October 1, 2018 - April 1, 2026

Conducted experimental and analytical work in complex experimental systems; designed experiments, analyzed data, and worked with advanced simulation tools; collaborated with international research teams in multidisciplinary environments.