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I am a detail-oriented QA Engineer with 7+ years of experience across manual and automated testing for data-driven IoT and SaaS products. I collaborate closely with developers, project managers, and business owners to ensure quality, reliability, and alignment with requirements. I bring strong cross-functional collaboration across multinational teams, with hands-on experience in SaaS cloud architectures, UI/API automation (Java, Selenium, Rest Assured), mobile testing (Android/iOS), and embedded/firmware validation. I am passionate about delivering robust test coverage, improving release confidence, and driving quality outcomes across complex systems.…I am a detail-oriented QA Engineer with 7+ years of experience across manual and automated testing for data-driven IoT and SaaS products. I collaborate closely with developers, project managers, and business owners to ensure quality, reliability, and alignment with requirements. I bring strong cross-functional collaboration across multinational teams, with hands-on experience in SaaS cloud architectures, UI/API automation (Java, Selenium, Rest Assured), mobile testing (Android/iOS), and embedded/firmware validation. I am passionate about delivering robust test coverage, improving release confidence, and driving quality outcomes across complex systems.

Alexander Lisovoy

QA Engineer, Full Stack Developer, Web Developer, +5

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I am a detail-oriented QA Engineer with 7+ years of experience across manual and automated testing for data-driven IoT and SaaS products. I collaborate closely with developers, project managers, and business owners to ensure quality, reliability, and alignment with requirements. I bring strong cross-functional collaboration across multinational teams, with hands-on experience in SaaS cloud architectures, UI/API automation (Java, Selenium, Rest Assured), mobile testing (Android/iOS), and embedded/firmware validation. I am passionate about delivering robust test coverage, improving release confidence, and driving quality outcomes across complex systems.…I am a detail-oriented QA Engineer with 7+ years of experience across manual and automated testing for data-driven IoT and SaaS products. I collaborate closely with developers, project managers, and business owners to ensure quality, reliability, and alignment with requirements. I bring strong cross-functional collaboration across multinational teams, with hands-on experience in SaaS cloud architectures, UI/API automation (Java, Selenium, Rest Assured), mobile testing (Android/iOS), and embedded/firmware validation. I am passionate about delivering robust test coverage, improving release confidence, and driving quality outcomes across complex systems.

Available to hire

I am a detail-oriented QA Engineer with 7+ years of experience across manual and automated testing for data-driven IoT and SaaS products. I collaborate closely with developers, project managers, and business owners to ensure quality, reliability, and alignment with requirements.

I bring strong cross-functional collaboration across multinational teams, with hands-on experience in SaaS cloud architectures, UI/API automation (Java, Selenium, Rest Assured), mobile testing (Android/iOS), and embedded/firmware validation. I am passionate about delivering robust test coverage, improving release confidence, and driving quality outcomes across complex systems.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Quality Assurance Engineer at Logix ITS (Canada)

April 1, 2022 - Present

Led testing across a data-driven IoT SaaS platform, collaborating with developers and product owners to ensure quality, reliability, and alignment with requirements. Drove UI automation, API testing, and data migration validation; deployed test automation for key SaaS architectures, contributing to a 60% share of automated test coverage and delivering over 30 firmware/software versions for North America, India, and Europe. Built automated test structures for smoke and health checks and supported cloud/service integration, significantly reducing pre-release cycles and data loss during high-load periods.

Quality Assurance Analyst at Logix ITS

September 1, 2019 - April 1, 2022

Created test documentation including test plans, results, release notes, and staging guidelines to support QA teams. Performed UI testing with multilingual support and cross-device scalability, and accessibility standards. Developed and executed API tests, improving and expanding Postman collections by 50%. Improved QA lab accessibility via Raspberry Pi-enabled remote access and on-site hardware testing to reduce testing duration.

Quality Assurance Analyst at Fintegro

October 1, 2017 - September 1, 2019

Participated in all major testing phases (test planning, definition of done, user story reviews, development testing, regression testing, and production releases). Wrote and executed end-to-end tests, created test scenarios for automated testing, and contributed to cloud-based solution integration with MySQL databases. Used Jira, Confluence, TestRail, Postman, MySQL, MongoDB, Kafka, and Java-based tooling to support QA across desktop and web platforms.

Quality Assurance Engineer at Logix ITS

April 1, 2022 - Present

Quality Assurance Engineer at Logix ITS. Collaborated with developers, project managers, and business owners through all testing phases to ensure product quality, reliability, and requirements alignment. Implemented UI automation for parking microservices, developed API automated tests for firmware modules, and led testing for a data-driven IoT platform communicating with cloud services and mobile devices. Contributed to SaaS deployments, cloud architectures, and API integrations; improved release confidence and reduced data loss during peak loads. Mentored new team members and supported recruitment.