Frontend Developer

Blackcode Sa
9 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Compensation
CHF 8.4K

Job location

Remote

Tech stack

Microsoft Windows
API
Android
Apple Mac Systems
Software Quality
Linux
Node.js
Performance Tuning
TypeScript
React
Firebase
React Native
Front End Software Development
React

Requirements

Do you have experience in macOS?, * React Native 0.81.4 + Expo SDK 54

  • TypeScript
  • Redux Toolkit
  • React Navigation
  • Formik + Yup
  • Mock APIs (simulating Firebase/Firestore)

Requirements: Node.js 20.19.4+ React Native/Expo experience macOS (iOS Simulator) OR Windows/Linux (Android Emulator) Ability to work independently and problem-solve, * Problem-solving ability

  • Code quality and architecture
  • Performance optimization skills
  • Understanding of React Native patterns
  • Attention to detail and edge cases

Benefits & conditions

How This Works: This is an OPEN competitive hiring process. Everyone gets the same challenge. The best submission wins the full-time position.

The Challenge: We've created a React Native (Expo) mobile app with intentional issues:

  • Broken registration flow
  • Non-functional profile editing
  • Performance problems
  • Bugs to find and fix
  • Need for reusable code architecture

Your job: Make it production-ready.

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