Roy Marmelstein (@marmelroy) header
Roy Marmelstein (@marmelroy) profile picture

iOS @Spotify. Open source at https://xitter.cf/t.co/8Biohkr81T, ex-@zenlyapp

Stockholm, Sweden
Joined February 2009
Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)Photo by Roy Marmelstein (@marmelroy)
Roy Marmelstein retweeted
🇺🇸 I'm now available for iOS consulting +10 years of mobile xp, worked with great companies like @mojo_video_app, @GoPro, and @zenly. Remote and based in France 🇫🇷. Please reach out to me. Retweet appreciated 🤗
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It’s a comeback for the Marmelsteins - this time the 3 of us are heading to the beautiful Texel island! @marmelroy is passing the mentor’s baton to me but will be around for networking when he’s not busy looking after our 👶🏻 Super happy for the trust and support @SwiftIslandNL 🦭
We're proud to introduce our next mentor for this year’s Swift Island: @nataliya_bg! 🎊 With over a decade of experience in Apple technologies and data persistence, 💿 Nataliya is ready to guide you in her SwiftData workshop. Let’s learn together! 🚀 #SwiftIsland
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Roy Marmelstein retweeted
Whatever copywriter at Apple came up with Nico finding and BATHING an entire family of raccoons is far more unhinged than I could ever dream of being
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Roy Marmelstein retweeted
My team also worked on a new library format: mergeable libraries. Mergeable libraries combine the benefits of static and dynamic libraries, providing the best performance without sacrificing development velocity. (1/n)
Today at WWDC we introduced a new static linker. It is a ground-up rewrite that’s up to 5x faster than ld64. The new linker is written with multicore in mind, and it’s the first production ready parallel linker officially supported for iOS development. (1/n)
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Roy Marmelstein retweeted
I am so excited to finally be able to announce that audiobooks are live on @Spotify! Starting today, any Spotify user in the US can search and purchase books across our catalog of over 300,000 titles. 🧵
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Roy Marmelstein retweeted
The project I've been working on launches today in the US: Audiobooks on @Spotify. I'm humbled to have had the opportunity to lead the design for the core experience, and for working with an incredible team to make it real. This is just the beginning.
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Roy Marmelstein retweeted
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Roy Marmelstein retweeted
all the feels for the dynamic island 🔥🥵
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Dynamic island is the hottest piece of UI I've seen in a long time
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Sad to hear the @zenly news and thinking about the good old times with the Paris crew. 🍦🚀🍦
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Roy Marmelstein retweeted
Couldn't find a plugin to quickly generate an Xcode AppIcon.appiconset in Figma. So I built one. It will be available once it's been reviewed. Check it out 👇
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Lead developer Product manager Internal stakeholder UX designer
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Roy Marmelstein retweeted
'Life and Death'
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Roy Marmelstein retweeted
We’re partnering with @Spotify to bring football and music together like you’ve never seen before 🏟

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Roy Marmelstein retweeted
Met and observed many great people at Spotify, but few things are quite as enjoyable as a Barry memo.
"We have to be willing to confront the world as it is, not as we want it to be if we’re going to be successful." Great memo from the new Peloton CEO
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😅
👋 Julien from ⁦@airfrance⁩, I just wanted to let you know that your test worked ☺️
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