Senior Software Engineer with over 13 years of experience in developing highly scalable distributed systems, specializing in user-identity solutions that enhance personalized, LLM-powered GenAI experiences. Expertise in leading the personalization and user-recognition stack for Alexa and the innovative LLM-powered Alexa+, architecting deep learning models capable of processing approximately 1 million transactions per second. Proven ability to manage products and features from concept to delivery, collaborating across multiple organizations to implement identity, authentication, and personalization capabilities. Strong track record of spearheading cross-organizational initiatives from inception to execution—encompassing system architecture, GenAI/LLM integration, privacy compliance, and cost-optimized infrastructure—resulting in significant impacts on hundreds of millions of users and recognition systems processing billions of signals daily.
TOP SKILLS
Experienced in multiple programming languages including java, python, c, sql, and matlabFrameworks: apache kafka, apache storm, zookeeper, solr, lucene, hadoop, sagemaker, cdk, spring, jerseyMachine learning: topic modelling, clustering, ner, lda, linear regression, neural networks, recommender systems, deep learningBackend: restful web services, dynamodb, mysql, nosql, orm (hibernate, ibatis), llm/agent frameworks, serverless (lambda, api gateway)
