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iOS & AndroidClient App • Dev Tech
BubbleBath
On-Demand Auto Care & Dual-Sided Service Provider Dispatch Ecosystem
Commercial Client Application • Closed-Source Codebase
Dual-Sided Mobile Platform
Architecture
OTP Handshake & Inspection
Security
Razorpay Checkout
Payment Gateway
Dev Tech
Client Project
Application Screenshots
Project Overview
Engineered the production React Native mobile application for BubbleBath during tenure at Dev Tech. Architected a synchronized dual-sided marketplace workflow featuring instant/scheduled booking, service pincode availability checks, live cleaner arrival tracking with direct calling, secure customer-to-cleaner 4-digit OTP handshakes for job commencement, multi-vehicle garage management, pre/post-wash photo verification audits, and Razorpay payment processing.
Key Features & Engineering
- Dual-Sided Marketplace & Role-Based Workflows: Separate, tailored portals for Vehicle Owners (instant/pre-booking, garage profiles) and Service Cleaners (daily checklist, route navigation, job cards)
- Secure OTP Handshake & Service Verification: Integrated 4-digit verification OTP exchange ensuring cleaner cannot commence washing without on-site customer authentication
- Pre/Post Wash Photo Inspection Pipeline: Enforced vehicle condition capture (odometer, pre-wash exterior, post-wash shine) with camera uploads for dispute-free detailing audits
- Dynamic Scheduling & Pincode Availability: Interactive location-based service radius verification, date picker, and Morning/Afternoon/Evening time slot dispatching
- Promotions, Coupons & Instant Calculations: Real-time voucher redemption engine (percentage and flat discounts) with itemized checkout breakdowns and Razorpay payments
- Turn-by-Turn Arrival & One-Tap Direct Dialer: Interactive driver contact hub with direct phone calling integration and push notification alerts for arrival milestones
- Guest Mode Exploration: Frictionless discovery experience allowing unauthenticated browsing of services, video guides, and coverage areas before sign-in
Technologies Used
React NativeJavaScript (ES6)React Native MapsRazorpay SDKGoogle Places APIFirebase Cloud MessagingFormik & YupFastlane CI/CD
Category:mobile
Platform:iOS & Android