React Native Developer

Joppy

5 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Working hours

Regular working hours

Languages

English

Experience level

Intermediate

Compensation

€ 70K

Job location

Remote

Tech stack

JavaScript

Computer Animation

API

Artificial Intelligence

App Store (IOS)

Code Review

Continuous Delivery

Github

Mobile Application Software

PostgreSQL

TypeScript

Network Routers

Firebase

Expo.io

Backend

React Native

Google Play

Api Design

Microservices

Job description

We're looking for a strong React Native developer to join our team. Our client is a collection and discovery app where you can organize your digital chaos by saving anything - your favorite places, things, bookmarks, notes, locations, photos, voice notes and people! It's also the place to discover recommendations and curated content organized in cards & beautifully curated lists. You'll be working on bringing this vision to life on our Mobile Application which is the heart of the company's experience

What You'll Be Working On

You'll be diving into a modern React Native codebase built with Expo SDK 54, working across three key areas:

New Feature Development - Building engaging social features like enhanced discovery feeds, improved list creation flows, rich media experiences (camera, location, sharing), and interactive gesture-based UI. You'll work closely with design to bring delightful user experiences to life. What's coming? Full blown social features (likes/shares/comments/reactions/feeds) and semantic search., * Mobile: Expo, React Native, TypeScript, NativeWind, Zustand

Backend: Firebase (Firestore, Functions, Auth, Storage, FCM)
Soon: Algolia, GetStream, Postgres, AI agents
Tools: EAS Build, GitHub Actions, Jest, Storybook
AI: promptfoo, openai agentic framework, perplexity api

Success Profile

We value shipping, ownership & continuous improvement. We're moving extremely quick and to do that we adhere to continuous delivery principles - we might publish 5-10 OTA updates in a single week but generally we release ipa's/aab's twice a month. This means we keep eachother unblocked on code reviews, test eachothers work & take responsibility for features shipped as a team both on the front & back. We impose WIP limits & value pairing over working in parallel.

Requirements

Do you have experience in UX?, * 3-5 years of React Native experience with production apps in the App Store/Google Play

Deep Expo knowledge - You're comfortable with EAS Build, Expo Router, and the Expo ecosystem. You know how to leverage native modules and when to write custom ones
Social app experience - You've built features like feeds, profiles, following/followers, content sharing, notifications. You understand the UX patterns and technical challenges of social products
Firebase proficiency - Firestore queries, real-time listeners, Cloud Functions, Firebase Auth, Storage. You know how to structure data for real-time apps and optimize for performance
TypeScript fluency - Our codebase is fully typed. You write clean, maintainable TypeScript without wrestling with the type system

Nice to Have