---
title: React Native Developer
company: apreel
category: Programista
subcategory: React
experience_level: Regular
work_mode: remote
location: Warszawa
employment_type: B2B
salary_min: 20200
salary_max: 29400
salary_currency: PLN
salary_period: month
technologies: [React Native, TypeScript, Redux]
posted: 2026-05-27
valid_through: 2026-06-27
url: "https://solid.jobs/offer/32010/apreel-react-native-developer"
---

# React Native Developer — apreel

## Kluczowe informacje

- **Firma:** apreel
- **Lokalizacja:** Centrum, Warszawa
- **Tryb pracy:** 100% zdalnie
- **Wynagrodzenie:** 20.2k–29.4k PLN netto/m (B2B)
- **Forma zatrudnienia:** B2B
- **Wymiar etatu:** 100%
- **Godziny pracy:** Elastyczne godziny pracy
- **Poziom doświadczenia:** Regular
- **Minimalne doświadczenie:** 4 mies.
- **Kategoria:** Programista
- **Specjalizacja:** React
- **Data publikacji:** 2026-05-27
- **Aktywne do:** 2026-06-27

## Technologie i umiejętności

**Wymagane:**

- React Native — zaawansowany
- TypeScript — podstawowy
- Redux — podstawowy

## Języki

- Polski — ekspert
- Angielski — zaawansowany

## Opis stanowiska

As Senior React Native Engineer you are the Mobile track lead. You partner with our Senior Android/Kotlin engineer (responsible for the native bridge), set the standard for the mobile codebase, lead audits and the knowledge-transfer sessions from the client's mobile team, and ship features once we take ownership.    This is a player-coach role: ~70% hands-on, ~30% leadership (architecture, code review, hiring panels).       First 90 days     Read and document the mobile codebase alongside the outgoing engineering team    Produce a quality baseline: TypeScript strictness compliance, test coverage, dependency freshness, app size, cold-start time, frame-rate profile    Audit the JSI / Nitro Module bridges — especially the bridge into the Kotlin fitness-equipment SDK    Identify the riskiest screens and flows; propose stabilization plans    Lead knowledge-transfer sessions for the mobile app     Ongoing     Own architecture decisions for the mobile app    Lead design reviews for new screens and flows    Pair with mid-level mobile engineers    Manage app-store release pipelines    Participate in on-call rotation for mobile-side crashes

## Kogo szukamy

Must-have skills     5  + years mobile development, of which 3+ years React Native in production    React Native bridgeless mode + Hermes — production experience, not just exposure    JSI / Nitro Modules — built or maintained at least one native module bridge in production. Nitro Modules specifically is rare — JSI native-module experience is acceptable; pure Nitro is a bonus.    TypeScript strict mode — generics, narrowing, no any-as-escape    State management with Zustand (or comparable: Redux Toolkit, Jotai)    TanStack Query / React Query at production scale    Reanimated 4 + gesture-handler — building actual animated UIs    Auth0 mobile SDK or comparable OIDC mobile flow    iOS native integration — Xcode comfort, Swift/Objective-C reading, CocoaPods, app provisioning, TestFlight    Android native integration — Android Studio comfort, Gradle, Kotlin reading    App-store deploy pipelines — Fastlane, Bitrise, or EAS Build    Crash analytics — Firebase Crashlytics or comparable    Working English     Nice-to-haves     Skia / GPU rendering in RN    NativeWind or Tailwind-for-RN    Bluetooth Low Energy (BLE) integration in RN    HealthKit / Health Connect integration    Experience working with a multi-platform native SDK    Performance profiling with Flipper or RN Performance Monitor    E2E testing on mobile (Detox, Maestro)

## Lokalizacje

- Centrum, Warszawa, Polska

## O firmie — apreel

**Wielkość firmy:** 300

Firma apreel powstała w kwietniu 2010 roku. W miarę rozwoju firmy i równolegle ze wzrostem poziomu zaufania klientów, jej działalność poszerzyła się o usługi Outsourcingu Specjalistów IT. Dziś to właśnie ten obszar stanowi główny filar działalności apreel.

## Aplikuj

Aplikuj na: https://solid.jobs/offer/32010/apreel-react-native-developer

---

*Źródło: https://solid.jobs/offer/32010/apreel-react-native-developer · Wygenerowano: 2026-05-27T18:43:03Z*