Co-founder of Gem – @the_gem_app. Previously Moves, Habbo Hotel, Hel Looks.

New York, NY
Joined August 2007
Building a great UX with React Native is not always easy — so, it’s sweet when Apple appreciates the effort: Gem app is the *App of The Day* today on the App Store in the United States.
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Gem is looking for a Search and Recommendations Engineer. Do you know someone who's deep into ElasticSearch, embeddings, vector search, semantic search, recommendations, etc? gem.app/jobs
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Vintage clothes, modern tech! Our Gem app is looking for a Senior Full-Stack Developer. We’re a remote team between NYC and Helsinki. See the link for all the details. gem.app/jobs
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Gem indexes over 12 million vintage and secondhand clothing items. Now you can set New Items Alerts, too!
NEW FEATURE! New Items Alerts You can now get email alerts for your favorite searches. Try it in the new version of the app, or at gem.app. Photos: Wayward Collection, Female Hysteria Vintage, The Best Vintage Clothing.
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SF Looks is the new Hel Looks! sf-looks.com
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Sampo Karjalainen retweeted
Kirjoitin @sampok:sta, jonka cv:ssä on jo Habbo Hotel, Hel Looks - ja yrityksen myynti Facebookille. hs.fi/talous/a1399173619052?…
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Sampo Karjalainen retweeted
Facebook buys mobile app Moves to enter the fitness-tracking market: on.wsj.com/QHVjKC
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Sampo Karjalainen retweeted
Using @movesapp? Check our out new post - How to Map Your Moves Data: quantifiedself.com/2014/03/m…
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Sampo Karjalainen retweeted
Moves for iPhone now lets you track more than 60 types of activity, from ballet to boxing tnw.to/c2FEP by @MartinSFP
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Sampo Karjalainen retweeted
Fitbit CEO on Why Turning the iPhone Into an Activity-Tracker Doesn’t Hurt Fitbit --by @LaurenGoode recode.net/2014/01/03/fitbit…
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Sampo Karjalainen retweeted
AddSearch is on TechCrunch…! Watch Out Google, AddSearch Wants to Stop In-Website Search From Sucking So Bad: tcrn.ch/1cr81R3
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Sampo Karjalainen retweeted
Moves for Android gets support for user accounts and access to apps using its API tnw.co/1hfUJOU by @MartinSFP
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