React Native Developer
Description
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 .
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