Experience Level

● 3–7+ years of mobile development

● Proven experience shipping at least 1–2 apps

Key Responsibilities

● Develop and maintain mobile applications using React Native and Expo

● Build reusable, scalable, and high-performance components

● Integrate APIs (payments, authentication, KYC, Visa Cards etc.)

● Ensure app performance, security, and responsiveness

● Debug and resolve issues across iOS and Android platforms

● Collaborate with backend teams on API contracts

● Implement secure authentication (OTP, biometrics, etc.)

● Participate in code reviews and maintain clean code practices

Required Skills

● Strong experience with React Native + Expo

● Solid knowledge of JavaScript / TypeScript

● Experience integrating REST APIs

● Familiarity with state management (Redux, Zustand, or Context API)

● Understanding of mobile UI/UX best practices

● Experience with Git version control

Preferred

● Experience building wallet, payment, or fintech apps development

● Knowledge of Crypto:

Payment gateway integrations

○ Wallet and Blockchain integrations

○ Virtual Cards Developments

○ KYC / AML flows

○ Security best practices (encryption, token storage)

● Experience with push notifications (Expo Notifications / Firebase)

● App store deployment experience (Apple App Store & Google Play)

Tech Stack

● Frontend: React Native (Expo)

● Backend: (Node.js / Django / etc. — customize this)

● APIs: REST / GraphQL

● Tools: Git, CI/CD pipelines

What You’ll…