Senior Mobile Engineer

Trust Wallet; United States; Remote; USD 140,000 - 200,000; Full time

Benefits offered by this job

Learning & career development

Global flat structure

Fully remote with flexible hours

Job summary

Trust Wallet is seeking a senior React Native engineer to design, develop, and maintain high-performance mobile applications for iOS and Android. The role emphasizes building shared UI components and design systems while mentoring mid-level and junior engineers.

Candidates should have 5+ years in React Native and strong JavaScript/TypeScript skills, with a track record of scalable, testable architectures. Experience with Web3 or blockchain is a bonus. Fully remote role with flexible hours.

Qualifications

• 5+ years of professional software development experience with a focus on React Native.
• Expert-level proficiency in JavaScript and TypeScript.
• Proven ability to design and implement scalable, maintainable, and testable software architectures.

Responsibilities

• Design, develop, and maintain complex, high-performance React Native applications for iOS and Android.
• Drive the development of shared UI components and design systems.
• Provide technical guidance and mentorship to mid-level and junior engineers.
• Collaborate with backend engineers, product managers, and designers to deliver end-to-end features.
• Identify and resolve complex performance bottlenecks to ensure optimal responsiveness.

Skills

React Native

JavaScript

TypeScript

Performance optimization

Tools

Automated testing frameworks

Job description

About the Company

Trust Wallet is the leading non-custodial cryptocurrency wallet, trusted by over 200 million people worldwide to securely manage and grow their digital assets. Our mission is to be a trusted personal companion helping users safely navigate Web3 and the on-chain economy.

Responsibilities

• Design, develop, and maintain complex, high-performance React Native applications for iOS and Android
• Drive the development of shared UI components and design systems
• Provide technical guidance and mentorship to mid-level and junior engineers
• Collaborate with backend engineers, product managers, and designers to deliver end-to-end features
• Identify and resolve complex performance bottlenecks to ensure optimal responsiveness

Requirements

• 5+ years of professional software development experience with a focus on React Native
• Expert-level proficiency in JavaScript and TypeScript
• Proven ability to design and implement scalable, maintainable, and testable software architectures

Preferred Qualifications

• Experience with Web3 technologies, blockchain, or decentralized applications
• Contributions to open-source projects
• Experience with automated testing frameworks for mobile and web

Benefits

• Excellent learning and career development opportunities
• Work in a truly global organization with a flat structure
• Fully remote work with flexible working hours