Senior Mobile Cross Platform Engineer

Chime

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
New York, NYSan Francisco, CA
Posted
65 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

How this pay compares to similar roles

Similar $186k
$108k most similar roles pay here $234k

This listing doesn't post a salary. Most similar roles pay $151,000–$222,000.

Based on 240 similar postings.

Employer

About Chime

Chime is a financial technology company offering mobile-first banking services including fee-free checking accounts, savings accounts, and a secured credit builder card through partner banks. Industry: Financial Technology & Neobanking

Chime currently has 35 open roles on FindRole.

Most-posted roles

View all roles at Chime

At a glance

TL;DR · Senior Mobile Cross Platform Engineer

As a Senior Mobile Cross Platform Engineer, you will join the mobile platform team to build infrastructure, tooling, and internal frameworks for a React Native application. You will focus on improving developer experience by identifying bottlenecks, automating mobile CI/CD and release orchestration, and enhancing app quality, performance, and observability. Your daily work involves mentoring engineers, establishing technical standards, and partnering with QA to manage the release process across iOS and Android platforms. To succeed, you must possess expertise in TypeScript, React Native, and GraphQL, along with experience in performance profiling and mobile build systems like Bitrise or GitHub Actions. You will also utilize tools such as Bugsnag, Datadog, or Sentry. The role specifically addresses the technical challenge of scaling infrastructure to support AI-enabled development for a high-traffic mobile application.

What you'll do

  • Build and maintain internal frameworks, developer tooling, and infrastructure for the React Native app.
  • Automate mobile CI/CD and release orchestration to improve reliability and reduce manual effort.
  • Design tools to reduce friction in the developer loop and increase engineering velocity.
  • Scale AI-enabling infrastructure to support faster product development.
  • Lead the mobile release process across both iOS and Android platforms in partnership with QA.
  • Improve app quality, performance, and observability through technical optimizations.
  • Mentor engineers on technical standards, code quality, and delivery practices.

What we're looking for

  • 5+ years of experience in cross-platform mobile development, ideally with React Native.
  • Strong fluency in TypeScript and familiarity with React and React Native.
  • Experience with iOS and Android build, configuration, and distribution systems.
  • Proven track record of shipping apps used by millions of users.
  • Experience profiling and improving app performance, including memory pressure and screen latency.
  • Familiarity with observability and analytics tools such as Bugsnag, Datadog, Sentry, or Hex.
  • Experience with mobile build infrastructure platforms like Bitrise, CircleCI, or GitHub Actions.
  • Deep understanding of server-client architecture using GraphQL.

More like this

Similar roles

Senior Software Engineer, Mobile (React Native)

Fiserv

Alpharetta, GA +2 20 days ago $109,000$182,400
React Native TypeScript JavaScript iOS Android Redux Toolkit Zustand Context API RESTful APIs CI/CD Swift Kotlin TurboModules Fabric Expo CodePush Firebase Jest React Native Testing Library Detox Appium AWS Azure Google Cloud Platform Git Agile
5+ yrs exp

Senior Software Engineer, Mobile (React Native)

Fiserv

Alpharetta, GA +2 20 days ago $109,000$182,400
React Native TypeScript JavaScript iOS Android Redux Toolkit Zustand Context API RESTful APIs CI/CD Git Swift Kotlin TurboModules Fabric Expo CodePush Firebase Jest React Native Testing Library Detox Appium AWS Azure Google Cloud Platform
5+ yrs exp

Software Engineer, Borrower Experience

Upstart

Remote 56 days ago $142,000$196,600
React Native TypeScript Swift Objective-C Kotlin Java iOS Android CI/CD Mobile Analytics Push Notifications Deep Linking A/B Testing Performance Monitoring
4+ yrs exp Remote

Software Engineer, Borrower Experience

Upstart

Remote (Canada) 56 days ago $142,000$196,600
React Native TypeScript Swift Objective-C Kotlin Java iOS Android CI/CD Mobile Analytics Push Notifications Deep Linking A/B Testing
4+ yrs exp Remote

Senior Platform Software Engineer

Oracle

Nashville, TN +1 74 days ago $92,500$209,500
Oracle Cloud Infrastructure (OCI) Agentic AI Java GoLang C# System Architecture Agile Software Design Automation
4+ yrs exp