Surya Nase

Mobile Engineer with 2+ years building and shipping production Flutter apps for iOS and Android, specialising in payments, native platform integration, and Firebase backends. Delivered 15 store releases across Google Play and the App Store, designed a multi-gateway payment system with wallet-based split payments for booking and delivery products, cut backend latency by 40% with Firebase Cloud Functions, and coordinate a four-engineer team. Hands-on with LLM integration in mobile applications.

Mobile Application Developer at Cruxule Solutions (2024-06 – Present)

• Designed and shipped a multi-gateway payment system (Razorpay, MyFatoorah) with wallet-based split payments across two products, booking and delivery, opening the platform to customers outside India through region-appropriate gateways and routing each vendor's share automatically instead of by manual settlement.
• Built 25+ Firebase Cloud Functions in Node.js across two products — cron jobs, scheduled events and push notification delivery — reducing backend latency by 40% across Firestore, Auth and Storage and removing recurring manual backend intervention from daily operations.
• Delivered 15 production releases in 11 months — 11 on Google Play (7 new app launches, 4 version updates) and 4 on the App Store (1 new launch, 3 updates) — giving the business a predictable shipping cadence to both stores, by owning app signing, versioning and GitHub branching on MVVM and Riverpod architecture with Firebase Crashlytics monitoring.
• Designed and built the end-to-end booking flow — role-based login through booking, payment, cancellation and rescheduling — defining the state transitions, permissions and refund paths each role sees across the product.
• Enabled one-tap employee contact sharing to any NFC-capable phone, with the receiving device opening its native save-contact screen without needing the app installed, by researching HCE feasibility where little Flutter prior art existed and bridging native Android (Java) HCE APIs to Flutter through platform channels.
• Coordinate a four-engineer team across three products, reviewing and merging 152 commits since November 2025, holding a consistent architecture and code standard across parallel codebases while mentoring a junior developer.
• Live apps: Cruxin (Android) · Cruxin (iOS) · WETRACT (Android) · Unitrics (iOS)

M.Tech in Artificial Intelligence & Machine Learning – BITS Pilani (WILP) (2025 – 2027)

B.E. in Civil Engineering – Adhiyamaan College of Engineering (2015 – 2019)