Mobile App Developer

United States Digital Space LLC; Gurugram District; On-site; INR 900,000 - 1,400,000; Full time

Job summary

United States Digital Space LLC is hiring for a mobile developer to own end-to-end features in our attendance and payroll app. You will manage API integration, local data handling, offline support, and platform-specific tasks across Android and iOS.

You’ll lead releases via Play Console and App Store Connect, monitor post-release performance, and contribute to the overall app architecture. Collaboration with an agile team and CI/CD practices are expected.

Qualifications

• 1–3 years of experience building and shipping production mobile apps.
• Strong Kotlin and/or Swift experience with modern UI toolkits (Jetpack Compose / SwiftUI).
• Experience with REST/GraphQL, caching and offline behaviour.
• Familiarity with AI coding agents; ability to review & test generated code before shipping.

Responsibilities

• Ship features end to end, including API integration, local persistence, offline behaviour and state management.
• Own releases through Play Console and App Store Connect, including staged rollouts and post-release monitoring.
• Build and maintain the app architecture.
• Handle platform-specific work like permissions, background execution, push notifications, deep links.
• Investigate crashes, ANRs, and performance regressions on real devices.
• Write unit and UI tests, and review code (including AI-generated code).

Skills

Kotlin

Swift

Coroutines

Flow

Async/Await

Jetpack Compose

SwiftUI

REST/GraphQL

Retrofit

Ktor

URLSession

Caching

Offline mode

Profiler

Crashlytics

AI coding agents

Tools

Play Console

App Store Connect

Instruments

Crashlytics

Job description

About the company

It’s an amazing time to be joining the company as we continue to transform attendance and payroll for over 60 million MSME’s in India.We launched the app in Jan 2021, and now have more than 4 million downloads of the app.Backed by Y-Combinator, the company is India’s leading attendance and payroll app. Considered to be the engine of economies around the world, the MSME segment in India alone has ~63 million units, and employs ~100 million people. The sector accounts for 27% of GDP and is crucial to the functioning of the economy. We are on a mission to make work easier for these business owners, managers, and employees so that they can focus on the things they do best. Today, the company is a fun bunch of analytical and ambitious folks building the first-of-its-kind technologies for the MSME ecosystem. Our mission is big, so we act with urgency in everything we do. We find creative ways to test ideas and learn today so that we focus on the right things tomorrow.

We are looking for a candidate who is willing to work with an early-age startup and help us grow. You will be working with an agile team where your ideas have the potential to reach millions. You will be an integral part of the organization where you will be a critical voice in the decision-making process.

Website :https://www.the company.in/

LinkedIn :https://www.linkedin.com/company/salaryboxapp

What you will do:

• Ship features end to end, covering API integration, local persistence, offline behaviour, and state management.
• Own releases through Play Console and App Store Connect, including staged rollouts and post-release monitoring.
• Build and maintain the app architecture.
• Handle platform-specific work such as permissions, background execution, push notifications, and deep links.
• Investigate crashes, ANRs, and performance regressions on real devices.
• Write unit and UI tests, and review code, including code generated with AI.

What we’re looking for:

1–3 years of experience building and shipping production mobile apps, with releases you owned end to end, including signing, Play Console / App Store Connect submission, and staged rollout.Strong Kotlin (and/or Swift) experience with coroutines and Flow (or async/await), plus a modern UI toolkit such as Jetpack Compose and/or SwiftUI.Hands-on experience with the data layer, including REST/GraphQL via Retrofit/Ktor/URLSession, caching, and offline behaviour.Experience with Profiler/Instruments and Crashlytics to detect crashes, ANRs, memory, and startup performance issues.Working fluency with AI coding agents (Claude Code, Cursor, Copilot), with the judgment to review, test, and correct generated code before it ships.