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I am a QA Engineer with over 4 years of hands-on experience testing web and mobile applications. I excel at designing scalable test plans, executing comprehensive manual tests, and collaborating with product, design, and development teams to deliver reliable, user-centered software. Having worked in both startup and corporate environments, I bring a structured QA process, strong attention to detail, and a proactive mindset to drive quality across the development lifecycle. I enjoy mentoring teammates and contributing to process improvements that help teams ship higher-quality products faster.…I am a QA Engineer with over 4 years of hands-on experience testing web and mobile applications. I excel at designing scalable test plans, executing comprehensive manual tests, and collaborating with product, design, and development teams to deliver reliable, user-centered software. Having worked in both startup and corporate environments, I bring a structured QA process, strong attention to detail, and a proactive mindset to drive quality across the development lifecycle. I enjoy mentoring teammates and contributing to process improvements that help teams ship higher-quality products faster.

Yerassyl Amangeldin

QA Engineer, Project Manager, Web Developer, +2

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I am a QA Engineer with over 4 years of hands-on experience testing web and mobile applications. I excel at designing scalable test plans, executing comprehensive manual tests, and collaborating with product, design, and development teams to deliver reliable, user-centered software. Having worked in both startup and corporate environments, I bring a structured QA process, strong attention to detail, and a proactive mindset to drive quality across the development lifecycle. I enjoy mentoring teammates and contributing to process improvements that help teams ship higher-quality products faster.…I am a QA Engineer with over 4 years of hands-on experience testing web and mobile applications. I excel at designing scalable test plans, executing comprehensive manual tests, and collaborating with product, design, and development teams to deliver reliable, user-centered software. Having worked in both startup and corporate environments, I bring a structured QA process, strong attention to detail, and a proactive mindset to drive quality across the development lifecycle. I enjoy mentoring teammates and contributing to process improvements that help teams ship higher-quality products faster.

Available to hire

I am a QA Engineer with over 4 years of hands-on experience testing web and mobile applications. I excel at designing scalable test plans, executing comprehensive manual tests, and collaborating with product, design, and development teams to deliver reliable, user-centered software.

Having worked in both startup and corporate environments, I bring a structured QA process, strong attention to detail, and a proactive mindset to drive quality across the development lifecycle. I enjoy mentoring teammates and contributing to process improvements that help teams ship higher-quality products faster.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Russian

Advanced

Kazakh

Fluent

Work Experience

QA Tester (Freelance) at Freelance

February 1, 2020 - March 1, 2021

Performed freelance testing for early-stage mobile and web applications. Created test scenarios, logged bugs, and collaborated with remote developers. Gained experience in cross-device and cross-browser testing.

QA Engineer at Aster.kz

March 1, 2021 - July 1, 2023

Conducted manual testing of web and mobile applications, ensuring functionality, usability, and compatibility across devices. Collaborated with developers and UI/UX teams to investigate and resolve critical issues. Designed and maintained test cases and test documentation based on business requirements and user stories. Reported and tracked bugs using Jira, prioritized defects based on severity and business impact. Acted as QA team lead in select projects, mentoring junior testers and setting up test documentation frameworks. Participated in daily Scrum meetings and sprint reviews, contributing to continuous delivery and process improvement.

Project Manager at Aster.kz

July 1, 2023 - Present

Managed multiple digital product development projects from planning to release. Coordinated cross-functional teams including QA, design, and engineering. Oversaw product timelines and ensured QA coverage before deployment. Implemented structured testing cycles and championed bug triaging to maintain product quality. Contributed QA expertise in planning project sprints and releases.