Anusha Marri

• Launched mission-critical systems for Amazon’s retail expansion in Belgium and South Africa, covering full-stack development from frontend components to backend services and infrastructure.

• Built a reusable test automation framework using Java and Selenium for rewards systems, now used globally across teams.

• Automated feed creation & scheduling via Python, cutting manual work by 70%.

• Developed automated test suites using TestNG and data validation scripts using SQL, improving test coverage and reducing defects.

• Reduced checkout latency for South Africa by 90% by optimizing React frontend and backend APIs.

• Led async reporting pipeline design and implementation for TV license validation using AWS Lambda, Step Functions, and DynamoDB.

• Integrated dynamic frontend controls for exchange rule enforcement, enabling seamless cross-border purchases.

• Collaborated with QA, product, and SDE teams to establish scalable testing strategies and reusable components.

• Contributed to the geographic expansion of the AWS Heal platform which runs software and hardware checks on all the hosts used by Amazon internally.

• Led backend development for hardware verification services to improve infrastructure reliability.

• Improved backend observability and API behavior via enhancements in Ruby on Rails.

• Authored design documentation used across internal engineering teams.

• Built dashboards in Tableau and Power BI to support marketing and product decisions.

• Developed ETL pipelines for processing web analytics and daily performance reports.

• Delivered actionable metrics to improve customer engagement and conversions.

• Used SQL to extract and analyze marketing campaign performance, identifying key drivers for audience engagement.

• Automated recurring report generation using Python scripts and SQL queries to reduce manual workload.

• Collaborated with cross-functional teams to define KPIs and build interactive data visualizations for executive presentations.