David Mavashev
Principal Software Engineer at Amazon
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolDavid Mavashev is a Principal Software Engineer with 14+ years of experience building high-throughput Ads systems and machine learning pipelines that serve billions of requests daily. He specializes in ultra-low-latency inference, scalable streaming architectures, and unifying permissions and account models across large organizations, most recently leading agentic AI/LLM and Ads ML infrastructure at Amazon. A hands-on tech lead and architect, he consistently converts complex cross-functional requirements into production-ready, cost-effective systems while driving performance improvements (including multi-fold micro-optimizations). Known for mentoring engineers into leaders, he elevates teams through strong observability, testing, and automation practices. Based in New York, he blends deep Ads domain expertise with practical ML ops and distributed systems experience that accelerates product launches and long-term extensibility.
11 years of coding experience
15 years of employment as a software developer
B. Sc, Computer Sciences, B. Sc, Computer Sciences at Ben-Gurion University of the Negev
Russian, Hebrew, English
Stackoverflow
1reputation
0reached
3answers
0questions
Github Skills (52)
search-engine10
java10
restful10
rest-api10
elasticsearch10
opensearch9
openapi-codegen9
swagger9
code-generator9
rest9
parsing9
api9
swagger-codegen9
api-documentation9
openapi8
Programming languages (4)
Github contributions (5)
davidmav/shepherd
Dec 2014 - Jan 2015
Contributions:66 commits, 27 PRs, 44 pushes in 1 month
davidmav/java-visualizer
Nov 2023 - Dec 2023
A powerful Java Agent that can profile/visualize java execution
Contributions:10 PRs, 7 pushes, 2 branches in 20 days
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.