Explore 681 articles on iOS performance
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Uber's Client Platform Engineering team faced a massive challenge: rolling out MDM to 20,000+ employees across hundreds of global offices where standard Apple enrollment wouldn't work everywhere.
Spotify migrated 2,200+ mobile components and moved their entire iOS/Android codebase to Bazel across 100+ squads. Here's how they survived the chaos.
Gojek turned ride-hailing into climate action with a simple toggle. One developer said it best: 'For the first time in my life, writing code generated physical outputs.'
Grab's ML feature store went from 200ms to 2 second latency. The culprit? A single line of code in an async library.
Meetup sends 8-10 million notifications daily. Their queue kept backing up, sending messages late or not at all.
Lyft engineers faced a nightmare scenario: feature flags causing infinite crash loops on app launch, requiring emergency hotfixes and losing revenue. They built Safe Mode to break the cycle.
Slack's 8-person Mobile DevXp team saved $240K annually just by improving PR notifications. Most companies are massively underinvesting in developer experience.
Lyft's iOS tests were spending 93% of their time on steps that had nothing to do with what they were actually testing. Sound familiar?
Pinterest's API team just freed up 4.5GB of memory per host with a clever database swap. The result? Fewer servers, happier users, and a masterclass in optimization.
Indragie Karunaratne from Sentry reveals how they built a production-ready iOS profiler that runs on millions of real user devices. Most profilers only work locally, but this one collects real-world performance...
Amorn Apichattanakul from KBTG shows Flutter developers how to tap into iOS's Dynamic Island feature. Yes, you can build Live Activities in Flutter apps—here's the bridge you need.
Your app crashes in production and you have no idea why. Callstack breaks down the monitoring strategies that catch issues before your users do.
Asukhija from Expedia Group shows how two simple keywords can eliminate callback hell in Swift. If you've ever drowned in nested closures, this is your lifeline.
Swiggy's Android team faced a UX dilemma: auto-reading OTPs felt magical to some users, creepy to others. How do you balance convenience with transparency?
JP Simard from Lyft reveals how they replaced URLSession and OkHttp across all their mobile apps with a single networking library—and the results weren't what anyone expected.
Zomato's iOS team was stuck waiting 80 seconds for every incremental build. That's developer productivity bleeding out in real-time.
DoorDash just proved SwiftUI is enterprise-ready. Their secret? Don't start with a rewrite.
Jerry Marino and Square are bringing the Bazel iOS community together for the first time. If you're building iOS at scale, this conference agenda reveals where the ecosystem is heading.
iFood's iOS team built a checkout system that handles 25+ feature plugins without turning into spaghetti code. Here's how they architected a platform that lets multiple teams ship independently.
Instawork runs over 1 million tests daily in their CI pipeline. Here's how they made unit testing a core engineering practice, not an afterthought.