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đŸ“± App Infrastructure (React Native) Engineer

Partiful· Engineering
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Hybrid (New York, NY)$145k - $205kFull-timePosted 11mo ago

About the role

Partiful is seeking an experienced App Infrastructure Engineer to own and scale the systems powering mobile development. You’ll maintain Expo-based development environments, implement cutting-edge React Native capabilities, and expand Partiful’s presence across iOS and Android, balancing developer experience with user-facing performance.

Responsibilities

  • Maintain and evolve our Expo infrastructure, ensuring smooth upgrades and optimal configuration as we scale
  • Leverage React Native's New Architecture and latest tooling to identify and eliminate performance bottlenecks
  • Build and maintain iOS-specific features like App Clips, Live Activities, and Widgets
  • Collaborate with Expo & Software Mansion by testing new feature releases and providing feedback
  • Create tooling and infrastructure that improves developer velocity and code quality across the mobile team
  • Establish monitoring and observability systems to track app performance, release health, and user experience metrics
  • Collaborate with product engineers and other infrastructure engineers to ensure infrastructure enables feature development
  • Own and continuously improve our weekly app release process, from build to store deployment
  • Join an ambitious team that moves fast, works hard, and loves what we build — plus, attend really cool parties!

Qualifications

  • 3+ years of experience building mobile applications with React Native
  • Experience with Expo and managing mobile build/deployment infrastructure
  • Strong understanding of New Architecture, React Compiler, and modern performance optimization techniques
  • Track record of improving developer experience using CI/CD automation, observability systems (such as Sentry), and infrastructure tooling
  • A builder’s mindset — you enjoy automating, optimizing, and empowering teams through great tooling
  • Deep sense of ownership and dedication to delivering ambitious outcomes on fast timelines
  • A collaborative, pragmatic approach — you care about outcomes more than ego

Skills

Required:React NativeExpoNew Architecture (React Native)CI/CD automation
Nice to have:Observability (Sentry)

Benefits

  • 401(k) with up to 6% matching
  • Comprehensive health, dental, and vision insurance for you and dependents (FSAs and HSA available)
  • Free OneMedical membership, telehealth, and virtual mental health services
  • Commuter benefits & contributions towards ClassPass and Citibike memberships
  • Take what you need paid time off
  • 14 paid holidays throughout the calendar year
  • Parental leave
  • Quarterly stipend to plan your own party and dogfood the product
  • Semiannual team off-sites
  • Exclusive party invitations
Last updated Oct 15, 2026. Interested? Apply on the company site.

About Partiful

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