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I'm a result-driven QA Engineer with over 8 years of experience designing, automating, and maintaining enterprise-grade IT and QA systems across SaaS, FinTech, and Healthcare domains. Strong background in system analysis, cloud infrastructure (AWS, Azure), database design, and automation framework development. Proven success in building decision-support tools and integrating QA pipelines for large-scale digital transformation projects. Skilled in Python, Java, SQL, and system integration for data-driven environments.…I'm a result-driven QA Engineer with over 8 years of experience designing, automating, and maintaining enterprise-grade IT and QA systems across SaaS, FinTech, and Healthcare domains. Strong background in system analysis, cloud infrastructure (AWS, Azure), database design, and automation framework development. Proven success in building decision-support tools and integrating QA pipelines for large-scale digital transformation projects. Skilled in Python, Java, SQL, and system integration for data-driven environments.

Afolabi Babatunde

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I'm a result-driven QA Engineer with over 8 years of experience designing, automating, and maintaining enterprise-grade IT and QA systems across SaaS, FinTech, and Healthcare domains. Strong background in system analysis, cloud infrastructure (AWS, Azure), database design, and automation framework development. Proven success in building decision-support tools and integrating QA pipelines for large-scale digital transformation projects. Skilled in Python, Java, SQL, and system integration for data-driven environments.…I'm a result-driven QA Engineer with over 8 years of experience designing, automating, and maintaining enterprise-grade IT and QA systems across SaaS, FinTech, and Healthcare domains. Strong background in system analysis, cloud infrastructure (AWS, Azure), database design, and automation framework development. Proven success in building decision-support tools and integrating QA pipelines for large-scale digital transformation projects. Skilled in Python, Java, SQL, and system integration for data-driven environments.

Available to hire

I’m a result-driven QA Engineer with over 8 years of experience designing, automating, and maintaining enterprise-grade IT and QA systems across SaaS, FinTech, and Healthcare domains. Strong background in system analysis, cloud infrastructure (AWS, Azure), database design, and automation framework development. Proven success in building decision-support tools and integrating QA pipelines for large-scale digital transformation projects. Skilled in Python, Java, SQL, and system integration for data-driven environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior QA Automation Engineer at Data Service Solutions

August 1, 2022 - November 30, 2024

Built a cloud-native, AI-powered QA automation framework from scratch for an AWS-based platform, cutting regression time by 60% and reducing production defects by 35%. Integrated automated tests into Git/Bitbucket CI/CD pipelines and championed shift-left testing within Agile ceremonies, accelerating release cycles and improving DevOps throughput. Validated end-to-end AI-driven OCR/invoice pipelines, improving extraction accuracy, ERP integration, and exception handling; increased API/performance test coverage by 90% and performed data pipeline and database validation across MSSQL, MongoDB/NoSQL, and distributed indexing systems.