Edoardo Tosca is a pragmatic, empathetic technology leader and Member of Technical Staff with 14 years of experience building scalable data and search platforms across startups and enterprise teams in London. He has repeatedly reduced latency and cost at scale—driving initiatives like migrating to mini-batching, parallel ingestion architectures, and a DuckDB+S3 prototype that cut Elasticsearch footprint and sped up search across millions of daily documents. Known for hands-on technical leadership, he mentors engineers through pair programming, raised pipeline reliability from 60% to 95% with observability tooling, and grew small teams into robust engineering functions. Edoardo prioritizes solving customer problems over technology dogma, turning complex data challenges into pragmatic SaaS platforms and enabling faster time-to-market for metadata and search features. Outside work he balances engineering with life as a father and self-described beer geek, reflecting a practical curiosity that shows up in both architecture choices and team culture.
14 years of coding experience
12 years of employment as a software developer
University of Milan
English, English at New School of English Cambridge
Contributions:4 pushes, 7 branches in 3 years 8 months
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Edoardo Tosca - Member Of Technical Staff at Stealth Startup