Aysha Rubeena

QA & Developer

Walmart E-Commerce – Lumina Datamatics | July 2023 – Present
Company Overview: Walmart E-Commerce is one of the world’s leading online retail platforms, leveraging data-driven strategies and scalable technology to optimize retail and workforce solutions.

Role Summary:
Serving as a Developer cum QA, responsible for designing, testing, automating, and maintaining Power Platform solutions. Played a pivotal role in application development and audit automation, collaborating directly with stakeholders and clients to ensure quality, accuracy, and delivery.

Key Responsibilities:

• Conducted QA for Power Apps, Power BI reports, and Power Automate flows, ensuring robust, data-driven business applications.
• Led the Audit Automation project using SharePoint, Power Automate, and Python, achieving 40% reduction in manual effort and streamlined reporting in Excel.
• Promoted to Developer cum QA for excellence in collaboration, problem-solving, and quality delivery.
• Designed and developed 10+ dashboards, 5 automations, and 3 apps, significantly improving operational visibility.
• Created and maintained detailed SOPs for frontend/backend testing, reporting, and post-launch workflows.
• Executed automation scripts using Python Selenium and PyTest, enhancing test accuracy and efficiency.
• Conducted UAT and production rollouts, ensuring application stability and minimal post-deployment issues.
• Engaged in daily client calls and team collaborations, sharing weekly progress reports and managing delivery timelines.
• Provided root cause analysis and real-time support for post-launch issues, achieving a process success rate of over 90%.
• Mentored and managed QA contributors, ensuring streamlined execution of testing activities.

Key Achievements:

• Delivered 100% audit automation as a single contributor.
• Reduced bug leakage by 30% through proactive test coverage and documentation.
• Recognized for maintaining process success above 90% and handling pressure scenarios independently.

Professional Assistant – Controller of Examinations Office

Anna University, Chennai | June 2018 – June 2023
Company Overview: Anna University is a premier public technical university, overseeing examinations and academic record management for over 500 affiliated and autonomous institutions in Tamil Nadu.

Role Summary:
Oversaw quality assurance, data validation, and audit activities for postgraduate examination operations. Ensured accuracy, compliance, and timely delivery of academic records through test-driven workflows and cross-functional collaboration.

Key Responsibilities:

• Conducted functional, regression, and automation testing for examination software and internal tools.
• Created and executed test cases for student records and examination processes, ensuring system stability.
• Performed data validation, audit preparation, and compliance checks prior to result publication.
• Automated result workflows using SQL and Python, reducing manual workload and error rates.
• Maintained and updated academic records for both autonomous and affiliated colleges through regular collaboration.
• Oversaw all PG examinations for affiliated institutions, ensuring complete and accurate database reporting.
• Led monthly and semester audits, responsible for data extraction, analysis, and official reporting.
• Provided issue resolution support to faculty and staff on examination record discrepancies.
• Maintained end-to-end records on re-evaluation, backlogs, student progression, and certification workflows.

Key Achievements:

• Delivered 100% accuracy in PG examination results and audit reporting for affiliated colleges.
• Maintained confidential data integrity while managing high volumes of sensitive academic records.
• Contributed to a 15% improvement in reporting efficiency via workflow automation and QA testing.