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Open nowPosted 514 days ago

React Native Developer

phonehq4 open roles

Pay
PLN 15,000 – PLN 25,000 a yearly
Where
International
Work mode
Remote
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Your applicationOpen nowReact Native Developerphonehq · International

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The clock on this job

Early applications get read.

11.5% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.5%7 days
  4. 18.1%14 days
  5. 35.6%30 days
  6. 44.6%60 days
This job: posted 514 days ago

The posting

Company Overview

PhoneHQ is a new company-wide phone system in the VoIP / telecommunication industry from the company with over a decade of VoIP app development experience. We are dedicated to delivering cutting-edge communication solutions and are excited to bring our latest product to the market.

More about the product at https://www.phonehq.com.

Job Title

React Native Developer

Job Location

International

Years of Experience

3+ years in React Native

Job Description

We are seeking a skilled React Native Developer to join our dynamic team. You will play a crucial role in the development and enhancement of our VoIP app, which is poised to make a significant impact in the market. This is an exciting opportunity to work on a product that has been meticulously developed over the past year, leveraging our extensive experience in the VoIP industry.

Responsibilities

  • Build and maintain features in our React Native mobile application
  • Work with native modules (Android/iOS) when necessary
  • Collaborate with backend engineers to integrate APIs and real-time communications
  • Optimize performance for speed, reliability, and usability
  • Troubleshoot and debug production issues
  • Contribute to the product roadmap with technical insights

Requirements

  • Proficiency in React
  • Strong expertise in React Native
  • Understanding of mobile app architecture and development lifecycle

Nice to have

  • Familiarity with VoIP technologies (e.g., SIP, WebRTC, push notifications for calls) is a major plus
  • Experience with native Android/iOS development

What we offer

  • Remote-friendly work environment
  • Opportunity to work on a real-world, market-ready, greenfield product
  • Be part of a small team with a big vision and deep industry expertise

Additional Information

The ideal candidate will have a strong background in app development, particularly in the context of VoIP applications. You will be part of a team that values innovation, collaboration, and a commitment to excellence.

Tech stack

  • React Native 0.79 (new architecture on)
  • Redux Toolkit
  • JsSIP
  • Frontend written in React, backend is mostly Kotlin with Quarkus
  • Additional VoIP tools like Freeswitch
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