Saransh
Singhal

Mobile Engineer · iOS & Flutter

I build polished mobile applications for iOS and cross-platform with a focus on real-world impact. Currently working as an iOS Engineer at MedQT and Founding Flutter Engineer at Domi Labs.

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3+
Years building
20+
Projects
3
Apps on App Store
Recently shipped

Launched & live

Live now
ZiroMarket

Ziro Market

ziromarket.com

Ziro Market tracks stock market news and activity in real time, analyzes how different sectors and companies are being affected, and highlights the trends driving the market. It helps users quickly understand what’s moving the market, which stocks or sectors are gaining attention, and why those movements are happening.

Flutter (Android + iOS)TypeScriptSupabaseDockerAWS

Milestones

Live Data (WebSockets)
CI/CD Frontend & Backend
Heatmaps & Trending Stocks
Portfolio Analytics
Public beta
Launch
02 / Experience

Where I've worked

MedQT

iOS Engineer

MedQT
Nov 2025 – Present
Remote
  • Developed native iOS medical app for secure storage and management of personal and family health records with real-time alerts.
  • Implemented Apple Wallet integration to generate digital health passes with essential user info for quick access.
  • Integrated biometric authentication (Face ID / Touch ID) for secure and seamless login across sessions.
  • Enabled in-app payments via Apple's payment frameworks for frictionless transactions.
SwiftSwiftUIiOSApple WalletBiometric AuthApple PayPush Notifications
Domi Labs

Founding Flutter Engineer

Domi Labs
Oct 2024 – Present
Remote
  • Built Flutter mobile apps with ML-powered image scanning, custom graphics via CustomPainter, push notifications, and deep linking.
  • Delivered Flutter Web App with CI/CD pipelines using GitHub Actions and AWS S3, reusing state management across mobile and web.
  • Created a custom cross-platform design package for visual and functional consistency.
  • Established clean architecture patterns, modular organization, and automated testing/deployment workflows.
  • Built a real-time chat feature using WebSockets for low-latency communication.
FlutterMachine LearningCustomPainterWebSocketsCI/CDAWS S3GitHub Actions

Flutter Freelancing Project

Triumb
Freelance
Car Wash Booking System
  • Built a booking system for scheduling and managing car wash appointments with an intuitive UI.
  • Integrated Firebase Firestore as a real-time database for reliable booking and user data.
  • Configured push notifications for booking confirmations, updates, and reminders.
  • Integrated Razorpay payment gateway for secure in-app transactions.
FlutterFirebase FirestorePush NotificationsRazorpayPayment Gateway
03 / Projects

What I've built

All on GitHub
Featured
flutter

NFT MarketPlace

Flutter-based app that empowers users to create, buy, and explore unique Non-Fungible Tokens (NFTs) on the blockchain.

FlutterDartWalletConnectWeb3+1
Featured
flutter

Flutter ArCore Earth

Create an engaging and immersive Augmented Reality experience with AR Earth sphere using Flutter and ARCore.

FlutterDartARCore3D Graphics+1
flutter

Flutter FilmXplorer MovieDatabase

A captivating movie database application developed using Flutter, powered by the TMDB API.

FlutterDartTMDB APIREST API+1
flutter

Flutter Chatting Application

A real-time chatting group application made with Flutter and Firebase for authentication and storage.

FlutterDartFirebaseReal-time Database+1
flutter

IPFS with Flutter

Learn to integrate IPFS (InterPlanetary File System) with Flutter for decentralized storage.

FlutterDartIPFSWeb3+1

Have a project in mind?

I'm always open to interesting collaborations and new challenges.

Let's talk
04 / Skills

Tools & technologies

Swift / SwiftUI

Swift / SwiftUI

Native iOS development, ARKit, HealthKit, Core Data

Flutter

Flutter

Cross-platform mobile & web, custom rendering, CI/CD

React Native

React Native

Cross-platform apps, state management, native modules

Python

Python

ML, NLP, trading algorithms, automation

Solidity

Solidity

Smart contracts, NFT standards, Ethereum

TypeScript

TypeScript

Type-safe web development, Next.js, React

Also worked with
FirebaseSupabaseAWS S3GitHub ActionsWalletConnectWeb3ARKitARCoreHealthKitApple PayWebSocketsREST APIsCore DataSwiftDataRazorpayIPFS
05 / Contact

Get in touch

I'm always open to discussing new opportunities, interesting projects, or just a conversation about tech. My inbox is always open.

Send a message