Mohsin RazaSenior Mobile Engineer

Senior Mobile Engineer · iOS & Flutter

Ibuildmobileappsthatpeoplerelyoneveryday.

I'm Syed Mohsin Raza Javed, Senior Software Engineer at AirCod Technologies. For eight years I've shipped native Swift and Flutter apps that talk to Bluetooth medical devices, work offline in the field and bring language models into everyday products.

View my workDownload résumé
ZALA AIMonitorHealthAirView XcelerateZALA SeekerAirViewX Lite

5 apps live on the App Store and Google Play

9:41

ZALA AI

AI customer-support assistant

  • 24/7 conversational support
  • Lead qualification and ticket routing
  • CRM integration

iOS

Platform

Flutter

Platform

9:41

MonitorHealth

Virtual hospital with connected medical devices

  • BLE medical device pairing
  • Blood pressure, weight and SpO₂
  • Readings shared with clinicians

iOS

Platform

Android

Platform

9:41

AirView Xcelerate

Asset lifecycle and field operations

  • Offline-first field operations
  • Asset and task lifecycle
  • Cloud sync

iOS

Platform

Android

Platform

9:41

ZALA Seeker

On-demand home services marketplace

  • Verified service providers
  • Instant booking
  • Live order tracking on Maps

iOS

Platform

Android

Platform

9:41

AirViewX Lite

Field companion for AirView Xcelerate

  • Quick asset and task workflows
  • Built for field workers
  • Companion to Xcelerate

iOS

Platform

Android

Platform

ZALA AI · AI Product

Years shipping iOS & Flutter
8+Years shipping iOS & Flutter
Apps live on App Store & Google Play
5Apps live on App Store & Google Play
Faster iOS cold start
75%Faster iOS cold start
Release cycle, down from 4 hours
35 minRelease cycle, down from 4 hours

Selected work

Apps in production, used by patients, field crews and customers.

Open any project for the challenge, what I built and the engineering behind it.

AI Product

ZALA AI

AI customer-support assistant

A conversational assistant that handles customer inquiries around the clock, qualifies leads, routes tickets to the right team and writes results back to the CRM.

  • 24/7 conversational support
  • Lead qualification and ticket routing
  • CRM integration

Outcome

Average resolution time down ~58%

SwiftFlutterClaude APIMCP
App Store
Healthcare

MonitorHealth

Virtual hospital with connected medical devices

Connects patients to their clinicians. The app pairs with A&D medical devices and streams vital signs to providers in near-real time.

FlutterCore BluetoothHealthKit
App StoreGoogle Play
Enterprise

AirView Xcelerate

Asset lifecycle and field operations

A low-code process-automation platform for managing projects, assets and tasks across the full asset lifecycle, built for teams working in the field.

FlutterGraphQLOffline-first
App StoreGoogle Play
Marketplace

ZALA Seeker

On-demand home services marketplace

Homeowners find verified service providers, book instantly and follow each order on a live map until the job is done.

FlutterGoogle Maps SDKFirebase
App StoreGoogle Play
Field Operations

AirViewX Lite

Field companion for AirView Xcelerate

A lighter companion to the Xcelerate platform, focused on the asset and task workflows field workers repeat throughout the day.

FlutterSwiftDart
App StoreGoogle Play

Experience

Nine years in mobile, the last eight at AirCod Technologies.

  1. Jan 2023 - Present

    Senior Software Engineer

    AirCod Technologies · Lahore

    • Design and ship production iOS and Flutter apps on Swift, SwiftUI, Swift Concurrency, SwiftData, Riverpod and Pigeon-typed native bridges.
    • Brought AI into the product line: a Claude-powered support assistant with tool use and MCP, plus on-device features using Apple Foundation Models, Core ML and Gemini Nano.
    • Cut LLM and backend spend by ~70% with tiered model routing, prompt caching and on-device fallback.
    • Introduced AI-assisted engineering workflows (Claude Code, automated PR review in GitHub Actions) and reduced PR cycle time by ~40%.
    • Own Apple platform integrations including ARKit, RoomPlan, Vision, HealthKit, Core Bluetooth, App Intents and WidgetKit, packaged as Swift Packages and exposed to Flutter.

  2. Dec 2018 - Dec 2022

    Software Engineer

    AirCod Technologies · Lahore

    • Owned the move from UIKit to SwiftUI and from native Android to Flutter, shrinking the codebase by 35% and maintenance cost by half.
    • Built CI/CD on Fastlane and Codemagic with automated TestFlight and Play Store delivery; releases went from 4 hours to 35 minutes.
    • Built BLE integrations for medical devices and IoT cameras, including background data streaming.
    • Reduced cold start by 75% through caching and image-pipeline work; set up Crashlytics, Sentry and os.Logger observability, bringing MTTR from 48 hours to 6.

  3. Jan 2018 - Sep 2018

    iOS Developer

    SDSol Technologies · Lahore

    • Built iOS apps in Swift and Objective-C with MVVM and reusable UI components.
    • Integrated REST APIs, Firebase and OAuth sign-in (Facebook, Google, Twitter).

  4. Jun 2017 - Nov 2017

    Junior iOS Developer

    Bingo · Lahore

    • Refactored legacy Objective-C modules to Swift and added static-analysis gates to CI.

Education

B.S. Computer Science

University of Management and Technology, Lahore

2012 - 2016

Skills

Native depth on Apple platforms, cross-platform reach with Flutter.

Plus the delivery work that keeps both healthy: CI/CD, observability, testing and security.

Apple platforms

  • Swift, SwiftUI, UIKit
  • Swift Concurrency, Observation
  • SwiftData, Core Data
  • Core Bluetooth, HealthKit
  • ARKit, RoomPlan, Vision
  • WidgetKit, App Intents, StoreKit 2

Flutter

  • Flutter 3.x, Dart isolates
  • Riverpod, Bloc / Cubit
  • Pigeon native bridges
  • Platform channels and views
  • Drift, Hive, ObjectBox
  • Flutter Web

AI on mobile

  • Apple Foundation Models
  • Core ML, Create ML, MLX
  • Gemini Nano, MediaPipe
  • Claude API, tool use, MCP
  • RAG with on-device vector search
  • Model routing and caching

Delivery

  • Fastlane, Codemagic, Xcode Cloud
  • GitHub Actions
  • Swift Testing, XCTest, golden tests
  • GraphQL, REST, WebSockets, WebRTC
  • Sentry, Crashlytics, os.Logger
  • Keychain, Secure Enclave, pinning
Portrait of Syed Mohsin Raza Javed

Syed Mohsin Raza Javed

Lahore, Pakistan

About

Good work is quiet.

I started writing iOS apps in 2017 and have spent most of my career since at AirCod Technologies, where I grew from Software Engineer to Senior Software Engineer.

I care about the unglamorous parts as much as the features: release pipelines, crash rates and cold-start time. That is where users notice quality. If something draws attention for the wrong reasons, it isn't finished.

Close to the hardware

Bluetooth medical devices, LiDAR capture and IoT cameras, with background processing that holds up on real devices.

Built for bad networks

Offline-first data layers and lean GraphQL payloads, so field teams keep working when the signal drops.

AI where it helps

On-device models for privacy and cost, cloud LLMs with tool use when the task needs them.

Contact

Building a mobile product? Let's talk.

I'm open to senior mobile roles and selected contract work across iOS, Flutter and AI on mobile.

mohsinrazajaved444@gmail.comLinkedInGitHub