Mobile App Developer

About the role

As a member of the Mobile team at Injective Labs, you will help build the next generation of decentralized finance (DeFi) trading applications. You will primarily work on the React Native mobile app, collaborating with Product, Design, and Backend Engineering to deliver a fast, reliable, and intuitive trading experience for users worldwide.

Key responsibilities

• Develop, maintain, and enhance features for the React Native mobile application.
• Collaborate closely with Product, Design, and Backend teams to ensure high‑quality user experiences.
• Build scalable, maintainable, and well‑tested mobile code using React Native and TypeScript.
• Integrate the mobile app with backend APIs and services.
• Optimize performance, responsiveness, and reliability on both iOS and Android platforms.
• Monitor, triage, and resolve issues reported through Linear, including bug investigation and root‑cause analysis.
• Participate in code reviews and promote engineering best practices.
• Stay current with modern mobile development practices and emerging technologies.

Required profile

• 2–5 years of professional software engineering experience.
• Strong fundamentals in React and TypeScript.
• Professional experience developing mobile applications with React Native.
• Solid understanding of iOS and Android platforms and their development best practices.
• Experience integrating applications with backend APIs.
• Familiarity with Node.js.

Required skills

• React
• TypeScript
• React Native
• iOS development
• Android development
• Node.js
• REST APIs
• gRPC
• Server‑Sent Events (SSE)