# Mahbubar Moon > Software Engineer Location: New York, New York, United States Profile: https://flows.cv/mahbubar I’m a Software Engineer with over four years of experience in building cloud-native services, web applications, and mobile applications. I've worked across diverse domains ranging from privacy compliance, health and wellness technology, customer engagement systems (e.g. push notifications), and books publishing platforms. Reach out to me at moonmahbubar@gmail.com or shoot me a message if you want to chat! ## Work Experience ### Software Engineer @ Nextdoor Jan 2025 – Present | New York City Metropolitan Area Notifications ### Software Development Engineer II, Amazon Books @ Amazon Jan 2023 – Jan 2024 Developed books catalog and ingestion systems to ensure high quality and accurate metadata to improve publishing experience for authors and publishers. Led the design and implementation of a serverless system to perform large scale metadata backfill for all published books in Kindle Publishing, utilizing AWS Step Function to orchestrate Lambda, S3, and SQS through CDK, enabling brand protection benefits for top publishers. Collaborated cross-functionally across the Books domain with engineers and QA to investigate and resolve large scale metadata and content issues to improve data quality and publisher experience. ### Software Development Engineer, Amazon Halo @ Amazon Jan 2021 – Jan 2023 | Arlington, Virginia, United States Led the end-to-end development of mobile push notification infrastructure in the Halo app in native iOS and Android, integrating with Apple and Google notification services, achieving notification onboarding success rate of 99.99%. Designed and implemented a scalable microservice that automated personalized remote push notification delivery, built with AWS Pinpoint through CDK, delivering 200K+ messages and increasing customer click-through rate from 3% to 9%. Owned performance reporting and testing, including end-to-end tests, load tests, bug triages to unblock feature releases, and KPIs and metrics dashboard, ensuring high availability and low error rates (99.98%) for engagement systems. ### Software Development Engineer, Alexa Privacy @ Amazon Jan 2020 – Jan 2021 Developed privacy compliance automations and tools to support Alexa teams for privacy and data compliance laws. Designed and implemented a React-based web application to streamline privacy compliance reporting for Alexa teams integrated with a review and ticketing system, reducing compliance turnaround time by 67%. ### Research Assistant @ Syracuse University College of Engineering and Computer Science Jan 2018 – Jan 2018 ML Researching Assistant at Syracuse University Communications Lab ## Education ### Bachelor's degree in Computer Science Syracuse University College of Engineering and Computer Science ### Regents Diploma Stuyvesant High School ## Contact & Social - LinkedIn: https://linkedin.com/in/mahbubar --- Source: https://flows.cv/mahbubar JSON Resume: https://flows.cv/mahbubar/resume.json Last updated: 2026-04-13