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I'm Rakhat Makhtymkhanov, a Senior Fullstack QA Engineer with 6 years of experience testing web, mobile, and backend systems in E-commerce, FinTech, and ride-hailing domains. I specialize in automation using Kotlin, Java, Appium, Rest-Assured, and Pytest, and I enjoy building QA processes from the ground up to ensure scalable quality. I mentor QA engineers, conduct technical interviews, and strive to foster a strong quality culture within teams. I'm currently developing an AI pet project in Python, focusing on ML validation and robust testing to support a medical risk-prediction MVP. I'm expanding my technical horizon by advancing my AI/ML testing skills, model reliability practices, and analytical thinking to drive data-driven software quality across products.…I'm Rakhat Makhtymkhanov, a Senior Fullstack QA Engineer with 6 years of experience testing web, mobile, and backend systems in E-commerce, FinTech, and ride-hailing domains. I specialize in automation using Kotlin, Java, Appium, Rest-Assured, and Pytest, and I enjoy building QA processes from the ground up to ensure scalable quality. I mentor QA engineers, conduct technical interviews, and strive to foster a strong quality culture within teams. I'm currently developing an AI pet project in Python, focusing on ML validation and robust testing to support a medical risk-prediction MVP. I'm expanding my technical horizon by advancing my AI/ML testing skills, model reliability practices, and analytical thinking to drive data-driven software quality across products.

Rakhat Makhtymkhanov

QA Engineer, Full Stack Developer, Back-End Developer, +2

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I'm Rakhat Makhtymkhanov, a Senior Fullstack QA Engineer with 6 years of experience testing web, mobile, and backend systems in E-commerce, FinTech, and ride-hailing domains. I specialize in automation using Kotlin, Java, Appium, Rest-Assured, and Pytest, and I enjoy building QA processes from the ground up to ensure scalable quality. I mentor QA engineers, conduct technical interviews, and strive to foster a strong quality culture within teams. I'm currently developing an AI pet project in Python, focusing on ML validation and robust testing to support a medical risk-prediction MVP. I'm expanding my technical horizon by advancing my AI/ML testing skills, model reliability practices, and analytical thinking to drive data-driven software quality across products.…I'm Rakhat Makhtymkhanov, a Senior Fullstack QA Engineer with 6 years of experience testing web, mobile, and backend systems in E-commerce, FinTech, and ride-hailing domains. I specialize in automation using Kotlin, Java, Appium, Rest-Assured, and Pytest, and I enjoy building QA processes from the ground up to ensure scalable quality. I mentor QA engineers, conduct technical interviews, and strive to foster a strong quality culture within teams. I'm currently developing an AI pet project in Python, focusing on ML validation and robust testing to support a medical risk-prediction MVP. I'm expanding my technical horizon by advancing my AI/ML testing skills, model reliability practices, and analytical thinking to drive data-driven software quality across products.

Available to hire

I’m Rakhat Makhtymkhanov, a Senior Fullstack QA Engineer with 6 years of experience testing web, mobile, and backend systems in E-commerce, FinTech, and ride-hailing domains. I specialize in automation using Kotlin, Java, Appium, Rest-Assured, and Pytest, and I enjoy building QA processes from the ground up to ensure scalable quality. I mentor QA engineers, conduct technical interviews, and strive to foster a strong quality culture within teams. I’m currently developing an AI pet project in Python, focusing on ML validation and robust testing to support a medical risk-prediction MVP.

I’m expanding my technical horizon by advancing my AI/ML testing skills, model reliability practices, and analytical thinking to drive data-driven software quality across products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

Kazakh

Fluent

Russian

Fluent

English

Advanced

Work Experience

Fullstack QA Engineer at Pet-project

May 1, 2025 - Present

Provided and continue to provide occasional support and improvements for a personal AI/ML Quality project, focusing on model validation, reliability, and testing. Developed an AI project for medical risk prediction, implementing all major stages - from data preprocessing and model training to REST API creation and performance evaluation.

Fullstack QA Engineer at InDrive

January 1, 2024 - August 1, 2025

Sole QA in the Trust & Safety team; defined and executed the full testing strategy. Performed manual testing of mobile features and backend components, including logic, security, and microservice integrations. Made release-readiness decisions based on production end-to-end tests with real data. Implemented Shift Left Testing and the Three Amigos approach for early collaboration and requirement refinement. Increased UI test coverage and improved test stability; expanded API coverage across major microservices. Maintained QA metrics and introduced a Zero Bug Policy.

Fullstack QA Engineer at BCC Bank Center Credit

September 1, 2023 - January 1, 2024

Worked in a cross-functional team on a mobile banking app for corporate clients. Built quality processes across SDLC, reduced production issues, and improved release quality. Developed and maintained test cases, checklists, and QA reports. Introduced test classification (Smoke, Acceptance, Regression). Led regression cycles and final validations for releases. Conducted technical interviews and onboarded new QA specialists.

Fullstack QA Engineer at ChocoFamily

January 1, 2020 - September 1, 2023

Accelerated time-to-market by implementing early testing and the Three Amigos methodology. Boosted mobile UI test coverage from 0% to 30%, enhancing delivery speed and quality. Designed development roadmaps for junior QAs. Improved process efficiency through test metrics and Agile practices.

Manual QA Engineer at OnlineSauda

June 1, 2019 - January 1, 2020

Performed manual QA for e-commerce products. Identified and documented user issues and bugs. Created testing scenarios and structured defect reports.