Chime

Senior Mobile Cross Platform Engineer

Chime
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3 months ago
San Francisco, CA, USA or New York, NY, USASenior
H1B sponsor

Base Salary

$164k - $227k/yr

Responsibilities

  • Build and maintain internal React Native frameworks, developer tooling, and shared infrastructure.
  • Collaborate with product and infrastructure teams to improve application quality, performance, and observability.
  • Automate mobile CI/CD and release orchestration to reduce manual effort and improve reliability.
  • Drive mobile platform upgrades and manage compatibility across native modules and third-party libraries.
  • Design tooling that saves engineers time and helps them resolve issues independently.
  • Partner with QA to lead the mobile release process across iOS and Android.
  • Write documentation and guidance that scales technical knowledge across engineering.

Requirements

  • At least five years of cross-platform mobile development experience, ideally with React Native.
  • Strong TypeScript fluency and familiarity with React, React Native, and related libraries.
  • Experience with iOS or Android build, configuration, and distribution systems.
  • Experience profiling and improving application performance.
  • Familiarity with observability and analytics tools such as Bugsnag, Datadog, Sentry, and Amplitude.
  • Knowledge of GraphQL, Apollo, and schema generation.
  • Experience with mobile CI/CD tools such as Bitrise, CircleCI, or GitHub Actions.
  • Strong collaboration and communication skills, with a willingness to document and share technical knowledge.
  • Preferred experience with feature flags, runtime controls, or OTA delivery frameworks such as Expo Updates and CodePush.
  • Preferred experience building and deploying AI-supported engineering workflows using Cursor, Claude Code, or Figma Connect.
  • Preferred experience working on mobile applications used by millions of users.
  • Familiarity with Redux, React Context, AsyncStorage, or MMKV.
  • Experience defining and scaling mobile quality practices and testing frameworks.

Benefits

  • In-office policy with four days per week in the office and Fridays from home near company offices, with a fully remote program also available.
  • Backup child, elder, and pet care and a subsidized commuter benefit.
  • 401(k) match and medical, dental, vision, life, and disability benefits.
  • Generous vacation policy and company-wide paid Chime Days.
  • Up to 24 weeks of paid parental leave for birthing parents and 12 weeks for non-birthing parents.
  • Annual wellness stipend and access to Maven with a $15,000 lifetime reimbursement for eligible family-planning expenses.
  • In-person and virtual employee events and snack boxes.

Tech Stack

CircleCIDatadogGitHub ActionsGraphQLiOSReactReact NativeReduxTypeScript

Categories

DevOpsMobile
Chime

About Chime

1,001-5,000 employees

Chime builds a consumer banking app offering checking and savings accounts with a debit card, early direct deposit, fee-free overdraft, and a secured credit-builder card, delivered via partner banks The Bancorp Bank, N.A. and Stride Bank, N.A. It earns primarily from interchange on card transactions rather than monthly fees. Founded in 2012 and based in San Francisco, the company serves millions of U.S. customers and is privately held.

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