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Valery Frolov Profile
Valery Frolov

@frolovv

Followers
55
Following
79
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Statuses
18

Lead Data Engineer at @Wixeng for last 8 years, #scala and #clojure enthusiast, maintainer of Quix notebook manager

Tel-Aviv
Joined March 2008
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@WixEng
Wix Engineering
2 months
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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@WixEng
Wix Engineering
2 months
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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@WixEng
Wix Engineering
3 months
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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@trinodb
Trino
5 years
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_addon
Exify
5 years
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
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exify.io
See EXIF, IPTC, XMP and C2PA metadata in your browser
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@frolovv
Valery Frolov
5 years
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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@WixEng
Wix Engineering
6 years
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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@hmemcpy
Igal Tabachnik
6 years
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@NSilnitsky
Natan Silnitsky
6 years
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
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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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@aviranm
Aviran Mordo
6 years
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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@frolovv
Valery Frolov
6 years
V1 of Quix is finally here with Athena, BigQuery and JDBC support!
@WixEng
Wix Engineering
6 years
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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@WixEng
Wix Engineering
6 years
Introducing Quix, the @prestosql collaborative data exploration tool by the @WixEng data team. Check out out: https://t.co/BmyRMUeKGN
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