Leo Picado (@leopyc) - โปรไฟล์ Twitter

Leo Picado@leopyc·14 Eki

Last week I mentioned that my talk was picked up to be presented at @ReactAdvanced in 2026. If you don't want to miss it, make sure to get your Early Bird tickets now, use the code LEOFRIENDS for an additional 10% off. Get your tickets now reactadvanced.com/canada/

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Leo Picado@leopyc·9 Eki

Catch me next March in Toronto or online, as a former iOS Developer sharing my experience leading a React Native migration.

React Advanced Conference@ReactAdvanced

From Swift Skeptic to Migration Lead 🧭 What React Native taught @leopyc about being a better iOS Engineer. Former designer, teacher, & full-stack dev, now Staff Engineer at @zenjobcom. Catch his talk at React Advanced Canada on March 24 & 26?

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Leo Picado@leopyc·1 Eki

@thymikee @expo @reactnative @zenjobcom It was fantastic, we can iterate so quickly now, as much as I love Swift OTA updates are a game changer.

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Michał Pierzchała@thymikee·1 Eki

@expo @leopyc @reactnative @zenjobcom Whoa, solid improvement!

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Expo@expo·30 Eyl

😲 @leopyc loves iOS development. He has a Swift tattoo on his right thigh. And he recently led a migration to @reactnative. Here are some of the outcomes for @zenjobcom since making the migration: ♢ Feature lead times dropped dramatically, with development cycles shrinking from weeks to days and sometimes even to hours. ♢ Deployment frequency increased by an order of magnitude thanks to over-the-air updates. ♢ Perhaps most significantly, mobile development transformed from a bottleneck to a company-wide capability. ♢ The shared design system improved consistency across platforms while reducing design debt. ♢ From a talent perspective, hiring became easier as we could tap into the larger pool of React and TypeScript engineers. ♢ Engineering satisfaction improved dramatically. Since the migration they haven’t had a single complaint about mobile development. Drink this one in slowly. Savor the logic the blog below ↓

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Leo Picado@leopyc·1 Eki

@expo And we are never looking back! Thanks for giving me a space to share our experience

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Expo@expo·30 Eyl

📚 From Swift tattoo to React Native migration lead: a business-first approach to mobile development ✍️ @leopyc Even for someone with a Swift tattoo, the business benefits of React Native with Expo are impossible to ignore. expo.dev/blog/swift-to-…

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Leo Picado@leopyc·1 Eki

I was invited to share our experience about replatforming our separate Android and iOS applications using Expo, read all about in the latest entry of their blog over here

Expo@expo

😲 @leopyc loves iOS development. He has a Swift tattoo on his right thigh. And he recently led a migration to @reactnative. Here are some of the outcomes for @zenjobcom since making the migration: ♢ Feature lead times dropped dramatically, with development cycles shrinking from weeks to days and sometimes even to hours. ♢ Deployment frequency increased by an order of magnitude thanks to over-the-air updates. ♢ Perhaps most significantly, mobile development transformed from a bottleneck to a company-wide capability. ♢ The shared design system improved consistency across platforms while reducing design debt. ♢ From a talent perspective, hiring became easier as we could tap into the larger pool of React and TypeScript engineers. ♢ Engineering satisfaction improved dramatically. Since the migration they haven’t had a single complaint about mobile development. Drink this one in slowly. Savor the logic the blog below ↓

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Leo Picado@leopyc·30 Haz

Opinion | From defiance to dignity: CM Punk's redemptive turn toward nihilism postwrestling.com/2025/06/30/opi…

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Leo Picado@leopyc·9 Nis

@Baconbrix Not meaning to troll but, but I wonder if the current migratory situation, was considered in the selection of the US as the place to host it 😕

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Evan Bacon 🥓@Baconbrix·8 Nis

React Conf is back!

React@reactjs

React Conf is back for 2025! Join our co-hosts, @Meta and @callstackio, October 7-8 in Henderson, Nevada or join the free livestream

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Leo Picado รีทวีตแล้ว

I Am Devloper@iamdevloper·8 Ara

Has anyone got a spare UUID I can use?

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Leo Picado รีทวีตแล้ว

Swift Language@SwiftLang·7 Ağu

"Why did the Swift developer cross the road?" Thanks to Swift's powerful libraries, you can call a JSON API and decode the results in just a couple of lines. And thanks to @icanhazdadjoke, there's a bad pun waiting on the other side... #DadJoke

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Leo Picado@leopyc·30 Tem

Do you remember when you joined X? I do! #MyXAnniversary

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Leo Picado@leopyc·11 Haz

@twannl So it begins!

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Antoine v.d. SwiftLee @twannl·10 Haz

Well, that will be fun 🙈 Xcode 16 without logs! #WWDC24

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Leo Picado@leopyc·11 Haz

To address the rumors, yes I do know how to fish. No, there is no movie about it. #WWDC24

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Leo Picado@leopyc·9 Haz

@mr_aixo @aboutberlin This is the one, I used it when my parents visited last year. Got them a ticket for just one month and it worked great.

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All About Berlin@aboutberlin·9 Haz

Which app do you use to buy your Deutschland Ticket? The BVG only lets you set up an Abo in advance. It only starts on the first day of the next month. You need a EU bank account for it, no credit cards. I'm looking for something better. Hamburg's app does it better. What else?

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Chris Lattner@clattner_llvm·2 Haz

Wow that's right. This was a big day and Swift has come a long way in the intervening decade: Congrats to everyone who has driven it forward to support such an amazing tech platform! 🍎🐣

Basic Apple Guy@BasicAppleGuy

10 Years Ago: Apple Announced Swift

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Leo Picado@leopyc·23 May

Preach @Baconbrix #appjsconf