Senior Mobile Engineer (React Native)

Trust Wallet · Remote - Global · Engineering

Posted 2026-07-28

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JOB SUMMARY

We’re looking for a skilled React Native Developer to join our growing engineering team. In this role, you will be responsible for building cross-platform mobile applications that are robust, responsive, and scalable. You’ll collaborate with product managers, designers, and backend engineers to deliver high-quality mobile experiences that delight our users.

RESPONSIBILITIES

- Architect and Lead: Design, develop, and maintain complex, high-performance React Native applications for both iOS and Android, ensuring architectural integrity and scalability.

- Cross-Platform Development: Drive the development of shared UI components and design systems that are consistent across our mobile and web applications, leveraging your expertise in React and related web technologies.

- Technical Leadership: Provide technical guidance and mentorship to mid-level and junior engineers, fostering a culture of best practices, code quality, and continuous learning through code reviews, technical discussions, and knowledge sharing.

- Full-Stack Collaboration:

Work closely with backend engineers, product managers, and designers to define, build, and deliver end-to-end features.

- Performance Optimization:

Identify and resolve complex performance bottlenecks, ensuring optimal application responsiveness and user experience on both mobile and web.

- Innovation & Research:

Stay abreast of the latest industry trends, technologies, and best practices in mobile and web development, and advocate for their adoption where appropriate.

- Problem Solving:

Tackle challenging technical problems with innovative solutions, demonstrating a deep understanding of the entire software development lifecycle.

REQUIREMENTS

- Experience: 5+ years of professional experience in software development, with a strong focus on React Native for building production-grade mobile applications.

- Technical Proficiency: Expert-level proficiency in JavaScript and TypeScript. Deep understanding of React, React Native, and their ecosystems.

- Web Development: Demonstrated experience or strong understanding of web development principles and technologies. Ability to contribute to or understand web-based frontends is highly valued.

- Architectural Thinking: Proven ability to design and implement scalable, maintainable, and testable software architectures.

- Mobile Expertise: Solid understanding of mobile development best practices, UI/UX patterns, and platform-specific considerations for iOS and Android.

- Problem-Solving: Exceptional analytical and problem-solving skills, with a track record of debugging and resolving complex technical issues.

- Collaboration & Communication: Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams and articulate technical concepts clearly.

- Version Control: Proficient with Git and collaborative development workflows.

BONUS POINTS IF YOU HAVE

- Experience with Web3 technologies, blockchain, or decentralized applications.

- Contributions to open-source projects.

- Experience with automated testing frameworks for mobile and web.

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