10+ years shipping production iOS apps to the App Store across FinTech, IoT, healthcare, and e-commerce — owning mobile architecture, leading code quality and reviews, and driving releases from whiteboard to production.
Recently completed an AI & Data Science program at SAIT (Calgary), where I build on-device and full-stack AI/ML systems. I bring that to iOS through CoreML and ML-assisted features — a differentiator on top of a deep native foundation, not a pivot away from it.
📍 Calgary, Alberta, Canada · 🇨🇦 Open Work Permit (full-time eligible) 🔗 sakiralisaiyed.com · LinkedIn · Medium · 📧 sakirsaiyed29@gmail.com
iOS / Mobile
Swift · SwiftUI · UIKit · Objective-C · Combine · Swift 6 Concurrency (async/await · actors · Sendable) · Core Data · SwiftData · CoreBluetooth
Architecture
MVVM · Clean Architecture · Modular / Feature Modularisation · Dependency Injection · Protocol-Oriented Programming · SOLID
Quality & Delivery
XCTest · XCUITest · Instruments · Fastlane · Xcode Cloud · TestFlight · App Store Connect · Git · SPM
Security & Networking
LocalAuthentication (Face ID / Touch ID) · Keychain · CommonCrypto · OAuth 2.0 / JWT · REST · GraphQL · WebSockets
AI / ML (differentiator)
CoreML · Python · FastAPI · Claude API · Predictive Analytics · Responsible AI
📈 iStocks — Real-Time Stock Watchlist iOS
SwiftUI-first stock tracker with multiple watchlists, P&L tracking, and an offline mock mode. Live price updates over WebSocket/REST, persisted with SwiftData, on a testable MVVM + Clean Architecture design with a CI/CD pipeline.
Swift · SwiftUI · Combine · Clean Architecture · MVVM · SwiftData
🧱 iOS-Architectures — Architecture Showcase iOS
MVC, MVVM, MVP, VIPER, and Clean Architecture implemented side by side over the same domain logic — a working reference on the trade-offs in testability, coupling, and scalability across patterns.
Swift · UIKit · SwiftUI · Design Patterns
🛍 SwiftUI-Storefront — E-Commerce iOS App iOS
Modular shopping app — product listing, search, favorites, and cart — built on MVVM with a Coordinator pattern and an SPM-based API layer.
Swift · SwiftUI · MVVM · REST API
🩺 ai-health-check — AI Fleet Monitoring Platform AI/ML
Full-stack platform to monitor, evaluate, triage, and govern an organization's AI services. React + Tailwind frontend, FastAPI backend, scheduled health checks, and Claude API integration.
React · FastAPI · Python · SQLAlchemy · Anthropic Claude API
🔒 healthcare-ai-safety — Medical AI Safety System AI/ML
A 7-layer safety architecture (prompt-injection detection, emergency detection, medical-boundary enforcement) built as part of my SAIT AI program. Runs fully local via LM Studio — no cloud APIs — with audit logging and rate limiting.
React · JavaScript · Local LLM · AI Safety
🏁 Racecourse-Flutter — Cross-Platform Analytics Flutter
Cross-platform racing-analytics app — course comparison, strategic scenarios, track analytics — with a Firebase backend, Apple/Google Sign-In, and subscriptions. Demonstrates cross-platform breadth alongside my native iOS focus.
Flutter · Dart · Firebase · RevenueCat
AI & Data Science Certification — SAIT, Calgary (completed April 2026) Focus: Predictive Analytics · Responsible AI · Human-Centred Design Applying CoreML and ML integration to native iOS apps.
Senior iOS Engineer · Mobile Tech Lead — full-time FinTech · Healthcare · Energy · Enterprise mobile
10+ years of production iOS, end-to-end App Store delivery, and team leadership. Based in Calgary, open to full-time roles across Canada.