React Native Developer (Expo)

React Native Engineer – Mobile / Expo / TypeScript Location: Next to NSUT, Dwarka, Delhi – 110059 | Full-time, On-site | Permanent BNCW / Stallion Cognitive builds scalable SaaS products & AI infrastructures for startups, SMEs, and enterprises globally. We work with international clients — our teams collaborate directly with client-side developers, product managers, and business stakeholders. We're building an AI-powered financial intelligence platform — RAG-based chatbot for stock analysis, a proprietary scoring engine, real-time market data, and a community where users learn and share. It ships today as a web app (Next.js + React). Now we're taking it to mobile, and you'd own that surface. You'll start by building our community app — native iOS and Android, React Native + Expo, against APIs that already exist — and take it all the way to the App Store and Play Store. From there, mobile is yours to grow across the rest of the product. What You'll Work On:

• Build and ship our mobile app in React Native (Expo managed) against existing REST APIs
• Own the full mobile UI layer — screens, navigation, state, and the patterns the app is built on
• Wire up auth, secure token handling, deep links, and push notifications
• Take the app through the full App Store + Play Store lifecycle — EAS builds, signing, submission, review, and updates
• Keep parity with the web product as features land, deciding what belongs on mobile and what doesn't
• Work with our backend and web engineers so mobile, web, and APIs stay in sync
• Keep the codebase clean and documented enough that the app is never a black box Requirements:
• 3+ years building mobile apps, with 2+ specifically in React Native / Expo
• You've shipped at least one app to both the App Store and Play Store, start to finish — store listings we can open, not just repos
• Strong TypeScript, React hooks, and Redux Toolkit (it's what our web app runs on)
• Hands-on with EAS Build, React Navigation, and mobile auth/token handling
• Comfortable consuming REST APIs and reasoning about offline, loading, and error states on mobile
• Strong English communication — you'll interface directly with international clients Preferred:
• NativeWind or Tailwind experience (it carries over from our web stack)
• Expo push notifications and deep linking in production
• react-native-svg / charting on mobile
• Familiarity with Next.js / React on web, for parity work
• Exposure to fintech or financial data products
• Worked with international teams across time zones Working With Us: We believe good work doesn't require burning people out. We respect boundaries, trust the people we hire. What we do expect is ownership — when something is yours, you care about it. Job Type: Full-time, Permanent Work Location: Next to NSUT, Dwarka, Delhi – 110059 How to Apply: Apply using the LinkedIn or please send your resume and relevant work samples to: 📧 divya.roy@bncw.in Alternate contact: 📧 aditya@bncw.in