Led architecture and engineering direction for Amazon QuickSuite, a cloud-native analytics platform integrating generative and agentic AI to deliver natural language analytics, autonomous insights, and intelligent dashboard generation. Developed interactive, AI-driven dashboards and the QuickSight Embedding SDK using React, TypeScript, Tailwind, D3.js, Canvas, and WebGL, embedding visualizations into customer applications for enhanced insights and UX. Designed and developed multi-tenant REST and GraphQL APIs using Spring Boot, Django, and Express.js with OpenAPI to enable secure, scalable data access for AI agents and enterprise applications. Architected and optimized backend microservices with Java, Python, Node.js, gRPC, and Kubernetes, leveraging Kafka, PostgreSQL, and Redis to ensure modular design, fault isolation, and high-performance asynchronous workflows. Built unified data pipelines consolidating Redshift, S3, Salesforce, and Snowflake using AWS Glue and Kinesis, reducing end

Software Engineer at Etsy

July 1, 2016 - March 1, 2019

Drove architectural transformation and service-optimization initiatives, migrating a legacy PHP monolith to a microservices architecture using Java and Python on GCP with Docker and Kubernetes, enabling modular deployment and improved scalability. Led the transition of the web platform to an isomorphic architecture (React + Node.js), boosting SEO visibility and reducing initial page-load times by roughly 40%. Designed and developed secure RESTful APIs (OAuth2/JWT) and independent Java/Node.js microservices for listings, checkout, and analytics—improving system reliability, scalability, and enabling seamless integration with third-party services. Built event-driven pipelines using Kafka for real-time order processing and fraud detection, reducing latency by about 40% and supporting operational scale. Integrated Elasticsearch and Redis with Python-based ML models for ranking and personalization, while optimizing MySQL schema and indexing—driving higher search relevance, faster respon