Software Engineer

Miriam Qi

**** ***** *** *, *, Seattle, WA

***** • 405-***-**** • ***********@*****.*** • www.linkedin.com/in/miriam-qi Professional Skills

Programming Languages: TypeScript/JavaScript, Java, Kotlin, Python Web & Mobile: React, React Native, iOS and Android Development Certification: AWS Certified Developer (2024) Cloud & Infrastructure: AWS (Lambda, DynamoDB, Redshift, IAM, S3), ETL Pipelines Data & Databases: SQL, Redshift, DynamoDB Testing & Quality: Unit/Integration/End-to-End Testing, CI/CD Professional Experience

AMAZON WEB SERVICE, Seattle, WA October 2023 - Present Software Development Engineer (L5)

ETL Infrastructure Platform

• Operate and support production Extract Transform Load (ETL) infrastructure platform processing AWS billing and usage data across 300 Redshift Clusters, maintaining 99.9% uptime for 1600+ internal analytics users

• Deployed data repository services to secure government cloud regions, establishing private network connectivity between isolated infrastructure and AWS services, extending AWS available regions within less than 50% time

• Led authentication modernization initiative, migrating database access from persistent passwords to IAM- based authentication, improved security compliance Cloud Service Global Market (Promoted to L5 On Mar 2024)

• Built end-to-end product catalog web application enabling AWS service discovery for international markets, coordinating across product, UX, and engineering teams

• Delivered frontend infrastructure for global cloud service expansion, supporting AWS launches in 3 new countries and regions with localized billing and payment capabilities AMAZON.COM INC, Seattle WA May 2020 - October 2023 Software Development Engineer (L4)

Health & Fitness Products - Amazon Halo

• Designed and implemented real-time biometric data visualization for fitness video streaming on iOS and Android mobile applications

• Developed subscription management interface displaying membership status and benefits, integrated with backend subscription services using Lambda and DynamoDB

• Re-architected media playback and audio components in React Native, reducing app crashes and improving stability

• Defined and tracked key performance indicators for subscription business model and user engagement analytics

ALLIED UNIVERSAL, Seattle WA January 2020 - May 2020 Data Analyst (contractor At Amazon.com Inc)

• Analyzed ~2000 employees travel data to generate weekly global travel reports during the Covid outbreak for leadership to assist situation evaluation and decision making

• Investigated and performed research to build a centralized Redshift database for employee global travel data Education

Master of Science in Business Analytics, Quantitative Financial Economics May 2020 OKLAHOMA STATE UNIVERSITY, Stillwater, OK

Bachelor of management in Land Resource Management June 2017 NANJING AGRICULTURAL UNIVERSITY, Nanjing, China

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