Senior Mobile Cross Platform Engineer

Chime

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
New York, NYSan Francisco, CA
Salary
$164,000–$227,000 / yr
Posted
111 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $182k
This role $196k
$110k $240k
below market most similar roles pay here above market

This role pays more than 60% of similar roles. Most pay $151,000–$214,000 — the blue band above. At the midpoint, this role pays about $196k versus about $182k for comparable roles.

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 40 open roles on FindRole.

Listed pay typically runs $164,000–$251,500 across 40 roles with salary data.

Most-posted roles

View all roles at Chime

At a glance

TL;DR · Senior Mobile Cross Platform Engineer

The Senior Mobile Cross Platform Engineer joins the mobile platform team to build infrastructure and tooling for the React Native app. This role focuses on creating internal frameworks, developer tools, and automated CI/CD pipelines to improve engineering velocity and app reliability for hundreds of developers. You will identify bottlenecks, manage mobile release processes for iOS and Android, and mentor engineers on technical standards. Key responsibilities include improving app performance, observability, and building AI-enabling infrastructure. Required skills include 5+ years of experience in cross-platform mobile development, specifically with React Native, TypeScript, and React. You must understand server-client architecture using GraphQL and have experience with tools like Bitrise, CircleCI, or GitHub Actions. Proficiency with observability platforms like Datadog, Sentry, or Bugsnag is also required to solve complex technical problems.

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 reduce manual effort and increase reliability.
  • Design and improve tooling to reduce friction in the developer loop and maximize engineering velocity.
  • Build and scale AI-enabling app development infrastructure to support increased product velocity.
  • Lead the mobile release process across iOS and Android in partnership with the QA team.
  • Mentor engineers on technical standards, code quality, and delivery practices through design reviews.
  • Improve app quality, performance, and observability by identifying and resolving technical bottlenecks.

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.
  • Experience with mobile build infrastructure platforms such as Bitrise, CircleCI, or GitHub Actions.
  • Experience with server-client architecture, GraphQL, and performance profiling.
  • Experience with observability and analytics tools like Bugsnag, Datadog, Sentry, or Hex.
  • Experience with feature flag systems, runtime controls, or OTA delivery frameworks (preferred).
  • Experience building infrastructure for AI-native mobile development (preferred).

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