Frontend Developer - React
Oobit provides a mobile wallet and payment gateway that lets users pay anywhere Visa or Mastercard are accepted using crypto converted to fiat at the point of sale.
Projects
About Oobit
Oobit develops a crypto payment platform focused on everyday spending. Through its mobile app, users can connect external wallets or hold crypto within Oobit, then tap to pay at any merchant that supports Visa or Mastercard. The service performs real-time crypto-to-fiat settlement and offers peer-to-peer transfers and cashback rewards.
Skills
About the Role
You will build and own the React Native mobile application end to end. You will make technical decisions about the mobile stack and infrastructure, implement and maintain the codebase for iOS and Android, write clean maintainable code, optimize app performance, integrate RESTful APIs and native modules, and manage app store deployment while collaborating with backend engineers and product stakeholders.
Requirements
- 3+ years of experience with React Native in production
- Strong experience with TypeScript
- Strong experience with JavaScript/ES6+
- Experience with Redux
- Experience with React Hooks
- Experience with RESTful APIs
- Experience with native modules
- Experience with app store deployment
- Familiarity with Git
- Familiarity with CI/CD workflows
- Familiarity with performance optimization
- Strong problem-solving skills
- Fluent English
- Understanding of blockchain or crypto wallet integrations (nice to have)
- Background working in fintech or payments (nice to have)
Responsibilities
- Own mobile application development from architecture to deployment
- Make key technical decisions around mobile stack and infrastructure
- Build and maintain the React Native codebase for iOS and Android
- Write clean maintainable code
- Optimize app performance
- Integrate APIs
- Collaborate with backend engineers and product team
Benefits
- Flexible remote work environment
