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Hello! I'm Javad Mamedyarov, a QA Engineer who loves turning complex requirements into solid, bug-free software. I specialize in REST and GraphQL API testing, data validation, and building production-like test environments with Docker and Kubernetes to ensure reliability. I collaborate closely with development teams, craft clear test plans and documentation, and continuously improve testing processes—from API validation and SQL data checks to end-to-end regression testing for financial and tax applications. I’m excited to apply my skills to new challenges and deliver high-quality software.…Hello! I'm Javad Mamedyarov, a QA Engineer who loves turning complex requirements into solid, bug-free software. I specialize in REST and GraphQL API testing, data validation, and building production-like test environments with Docker and Kubernetes to ensure reliability. I collaborate closely with development teams, craft clear test plans and documentation, and continuously improve testing processes—from API validation and SQL data checks to end-to-end regression testing for financial and tax applications. I’m excited to apply my skills to new challenges and deliver high-quality software.

Javad Mamedyarov

QA Engineer, AI Engineer, Data Scientist, +2

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Hello! I'm Javad Mamedyarov, a QA Engineer who loves turning complex requirements into solid, bug-free software. I specialize in REST and GraphQL API testing, data validation, and building production-like test environments with Docker and Kubernetes to ensure reliability. I collaborate closely with development teams, craft clear test plans and documentation, and continuously improve testing processes—from API validation and SQL data checks to end-to-end regression testing for financial and tax applications. I’m excited to apply my skills to new challenges and deliver high-quality software.…Hello! I'm Javad Mamedyarov, a QA Engineer who loves turning complex requirements into solid, bug-free software. I specialize in REST and GraphQL API testing, data validation, and building production-like test environments with Docker and Kubernetes to ensure reliability. I collaborate closely with development teams, craft clear test plans and documentation, and continuously improve testing processes—from API validation and SQL data checks to end-to-end regression testing for financial and tax applications. I’m excited to apply my skills to new challenges and deliver high-quality software.

Available to hire

Hello! I’m Javad Mamedyarov, a QA Engineer who loves turning complex requirements into solid, bug-free software. I specialize in REST and GraphQL API testing, data validation, and building production-like test environments with Docker and Kubernetes to ensure reliability.

I collaborate closely with development teams, craft clear test plans and documentation, and continuously improve testing processes—from API validation and SQL data checks to end-to-end regression testing for financial and tax applications. I’m excited to apply my skills to new challenges and deliver high-quality software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

Azerbaijani

Fluent

Russian

Advanced

English

Advanced

Work Experience

QA Engineer at CyberNet LLC

October 1, 2024 - October 1, 2024

Testing of tax and financial management systems to ensure accuracy, compliance and data security. Performed API testing via Postman, validated complex SQL queries for financial data, and created/maintained test documentation (checklists, test cases, test plans, scenarios). Implemented Docker-based test environments to simulate production-like conditions, and collaborated with development to ensure product quality.

QA Engineer at X Critical Software

October 1, 2024 - November 26, 2025

Conducted regression tests to verify that software changes do not negatively impact existing functionality. Built and deployed API tests (manual and automated) to App Center; tested on iOS and Android; performed cross-browser and cross-platform testing; documented test scenarios and user stories for a National Aerospace Agency project.