---
title: "Harjeet Singh - SDE-II in India | Tal"
description: "Meet Harjeet Singh, Mobile App Engineer · iOS · Android · AI-Assisted Delivery Shipped 8+ AI-Assisted Features based in India. AI stack includes claude code, codex, and cursor."
image: "https://tal.club/meet/harjeet/share-image"
---

# Harjeet Singh on Tal

## Headline

Mobile App Engineer · iOS · Android · AI\-Assisted Delivery Shipped 8\+ AI\-Assisted Features

## About

I’m a mobile app engineer focused on building meaningful products that actually ship\. Since 2017, I’ve worked across iOS, Android, SaaS, healthcare, IoT, travel, dating, and social apps, contributing to products like AppMySite, InstaHop, Parooz, Geokey, and Onsurity\. My core strength is mobile product engineering: turning complex requirements into clean, scalable, user\-friendly apps\. I work with Swift, SwiftUI, Kotlin, Jetpack Compose, Firebase, REST APIs, Socket\.IO, Bluetooth SDKs, CI/CD, and modern app architecture patterns like MVVM and VIPER\. Recently, I’ve also been using AI\-assisted development, Cursor, and prompt engineering to move faster across UI, business logic, debugging, and cross\-platform delivery\. This helped me pick up Android \+ Jetpack Compose and contribute meaningfully without waiting for the “perfect comfort zone\.” I care about clean architecture, measurable impact, fast learning, and building apps that don’t come back to haunt the team at 2 AM\.

## Location

India

## AI stack

claude code

codex

cursor

## Work experience

SDE\-II at AppMySite, Jul 2024 \- Present · 2 yrs, Remote, AI\-powered iOS & Android development for a no\-code mobile app builder used by thousands of businesses\. 🤖 AI\-Augmented Engineering • Delivered 8\+ production features using Cursor AI prompt workflows — covering UI design, business logic, and implementation \(\~60% faster delivery vs\. traditional approach\) • Expanded into Android \(Kotlin \+ Jetpack Compose\) using AI tooling with zero prior Compose experience 📱 Android Impact • Reduced customer support tickets from 8–9/day to 1–2 per 3 days \(75%\+ reduction\) through AI\-assisted proactive bug detection • Achieved 90% ticket resolution within 24 hours ⚡ iOS Performance • Improved app cold\-start time by 25% via lazy loading \+ Instruments audit • Resolved 5\+ critical crash clusters; reduced crash\-free session loss by 18% • Cut PR turnaround time by 40% through team\-wide code review standards • Reduced build config errors by \~30% via modular architecture redesign

Senior Software Engineer at OpsFuse Technologies Pvt\. Ltd\., May 2021 \- Jul 2024 · 3 yrs 3 mos, Pune Division, Maharashtra, India, • Delivered 3 production iOS apps \(50K\+ users\) using Swift \+ MVVM • Cut API crash rate by 22%; reduced memory footprint by 35% for Parooz • Raised unit test coverage from 10% → 45% through mentoring initiative • Maintained <1% force\-close rate across iOS 13–17

Technical Team Lead at Narola Infotech, Jan 2020 \- May 2021 · 1 yr 5 mos, On\-site, Delivered 7\+ high\-performance iOS applications using Swift and Objective\-C, achieving an average App Store rating of 4\.5\+ and serving diverse industries including IoT and social networking\. Promoted from Software Engineer to Technical Leader for consistently exceeding project delivery goals and demonstrating strong technical acumen\. Led end\-to\-end project lifecycles from requirements gathering to deployment, ensuring on\-time delivery and client satisfaction\. Managed and mentored a team of 5 junior developers, conducting code reviews and establishing coding standards that reduced bug rates by 20%\. Analyzed crash reports and optimized app performance, resulting in significant user retention improvements\. Collaborated with cross\-functional teams to define, design, and ship innovative features\.

Senior Consultant at Narola Infotech, Jul 2019 \- Dec 2019 · 6 mos, Surat, Gujarat, India

Senior Software Engineer at Narola Infotech, Jul 2018 \- Jun 2019 · 1 yr, Surat, Gujarat, India

Internship at Rishabh Software, Jan 2017 \- May 2017 · 5 mos, Greater Vadodara Area

## Education

Bachelor of Engineering \- BE, Computer Science, SHRI SADVIDHYA MANDAL INSTITUTE OF TECH\., BHARUCH

[View the original profile](https://tal.club/meet/harjeet)

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