Uday Bhateja
@udbhateja
Uday Bhateja
@udbhateja
A Senior iOS Engineer with over 8 years of experience building secure, user-centric apps. Currently at F-Secure, specializing in Swift, SwiftUI, Combine, and modular app architecture.
A Senior iOS Engineer with over 8 years of experience building secure, user-centric apps. Currently at F-Secure, specializing in Swift, SwiftUI, Combine, and modular app architecture.
iOS Specialist, F-Secure
Bengaluru, India
👋 Hello, I’m Uday – iOS Specialist | Product-Driven Engineer | Apple Enthusiast
I'm a Senior iOS Engineer at F-Secure with 8+ years of experience building scalable, secure, and intuitive apps. I specialize in Swift, SwiftUI, Combine, and am passionate about crafting experiences that feel native, responsive, and thoughtful.
🛠️ What I’m Good At:
Modern Apple Stack – SwiftUI, Combine, CoreData, WidgetKit, CryptoKit, and background task APIs
Security & Privacy-first Apps – Professional experience at F-Secure
Architecture – MVVM, Clean Architecture, modularization for large codebases
Performance Debugging – Profiling, Instruments, crash analysis
Human-focused design – Building tools that actually help people
🧠 Things I’ve Built:
💪 Fitness Coach (Personal App)
A personalized fitness tracking app I built for myself using SwiftUI + HealthKit. It tracks body fat %, gym routines, progress visuals, rest days, and provides stretch reminders. Lightweight, offline-first, and tailored to my own training data.
🛵 Bike Buddy (Personal Utility App)
A bike companion app that logs fuel expenses, insurance renewals, servicing dates, and mileage. Includes smart alerts for due services, next insurance payment, and calculates average fuel economy.
🧹 Legacy UIKit to SwiftUI Migration
Led the architecture and migration of a large-scale production app from UIKit to SwiftUI + Combine. Refactored 200+ screens into a more maintainable, reactive stack.
🍎 Why WWDC25 Hackathon?
WWDC has been a source of inspiration for me since I began my journey. This hackathon is a unique opportunity to collaborate, build something meaningful, and push the boundaries of what's possible with Apple technologies.