
Valery Frolov
@frolovv
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Lead Data Engineer at @Wixeng for last 8 years, #scala and #clojure enthusiast, maintainer of Quix notebook manager
Tel-Aviv
Joined March 2008
At @Wix, we cut monthly cloud data 📊 costs by 50% (!) - while running 100K+ tables across 2 Iceberg catalogs and trillions of CPU milliseconds in Trino & Spark. Here’s how we did it (without slowing teams down!): ⚙️ Job-level telemetry & ownership across Trino, Spark, and
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Thank you @data_weekly 😀 for mentioning our new article "How @Wix Cut 50% of Its Data Platform Costs - Without Sacrificing Performance (Part 1)" by @frolovv! * https://t.co/2BsqY4PWmc * https://t.co/g9OTgPKnez
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Yes, we managed to cut our data platform costs by 50%. In Part 1 of our blog series, @frolovv shares how: - Multi-cloud chaos turned into a unified view - Usage attribution became a reality - Tagging became enforceable If you're scaling a data platform - read this:
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Presto 335 is released! This version adds variable-precision TIMESTAMP type, dynamic partition pruning, aggregation pushdown into connectors, and much more! See the full list: https://t.co/1RJruiY7SU
#presto #prestosql #prestodb
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Exify is a browser add-on that helps photographers to quickly view the camera settings (EXIF) that where used to capture a photo. Learn more
exify.io
See EXIF, IPTC, XMP and C2PA metadata in your browser
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Just finished Seveneves by @nealstephenson, what a great read! The ending was a bit meh, but the first two parts hands-down amazing! #hardscifi #scifi
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Announcing Quix, our Notebook Manager for Fast & Easy Data Exploration, ver 1.0! Now supporting Presto, Amazon Athena, Google BigQuery and Generic JDBC. Read more here: https://t.co/CjAqoM5T4s
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Gladly contributing back to the #Scala community after learning so much from it. My new blog post: "5 pitfalls to avoid when starting to work with #ZIO" (link: https://t.co/jOIIPnfSQi)
#ZIOnewbie @WixEng
medium.com
I started using ZIO without experience with pure functional style. Naturally, there were some pitfalls I readily fell into…
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For the 4th' year in a row according to Google Trends, @WixEng is the #1 place for Software Engineers in the Tel-Aviv. We continue to grow and looking for the talented software engineers and architects to join our success and shape the future of the web. https://t.co/2fnu0SghO6
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V1 of Quix is finally here with Athena, BigQuery and JDBC support!
Announcing Quix, our Notebook Manager for Fast and Easy Data Exploration, ver 1.0! Now supporting Presto, Amazon Athena, Google BigQuery and Generic JDBC. Read more here: https://t.co/ttOf0FhM3F
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Check out my blog post about Quix, the new data exploration tool for presto that we developed at @WixEng
https://t.co/LrwB5QCxDG
wix.engineering
Quix is a multi-user, easy-to-use notebook manager. By utilizing Presto it provides unified access to multiple data sources and effectively acts as a shared space for your company's Business Intell...
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Introducing Quix, the @prestosql collaborative data exploration tool by the @WixEng data team. Check out out: https://t.co/BmyRMUeKGN
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