Leo Romanovsky
Staff Software Engineer at Datadog
New York, New York, United States
Summary
🤩
Rockstar🎓
Top SchoolLeo Romanovsky is a Staff Software Engineer with 14 years of experience building large-scale, data-driven systems across Datadog, Eppo, Slack, Uber, Strava, and Cisco. He specializes in turning ambiguous, high-stakes problems into production-ready platforms—ranging from A/B experimentation on Snowflake/BigQuery/Redshift to multi-datacenter data infrastructure and ML data indexing for autonomous vehicles. Known for delivering mission-critical products, he blends hands-on engineering with technical leadership to enable teams to ship robust, privacy-conscious solutions. Based in New York, he brings deep distributed-systems and data-infrastructure expertise and a knack for making complex back-end capabilities accessible to product and ML teams. An uncommon detail: he’s repeatedly tackled projects that required rethinking data movement and governance to win enterprise customers and scale ML workflows.
14 years of coding experience
13 years of employment as a software developer
BS Computer Engineering, BS Computer Engineering at Purdue University
Stackoverflow
1,800reputation
66kreached
10answers
6questions
Github Skills (200)
hugo10
python10
distributed-tracing10
security10
profiling10
opentelemetry10
monitoring10
javascript10
debugging10
bytebuddy10
opentracing10
barcode-scanner10
java10
apm10
tvos10
Programming languages (20)
Github contributions (5)
Eppo-exp/golang-sdk
Aug 2022 - Jan 2026
Contributions:17 releases, 64 reviews, 65 PRs in 3 years 5 months
Eppo-exp/dart-sdk
Mar 2025 - Jul 2025
Contributions:1 release, 17 reviews, 34 PRs in 4 months
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