Challenge
Ohay Delivery, a UAE-based startup, needed to launch quickly in a competitive market dominated by established players. They required:
- Customer mobile app for ordering food, groceries, and services
- Driver mobile app for accepting and fulfilling orders
- Merchant web dashboard for managing inventory and orders
- Admin panel for operations and analytics
- Real-time tracking and notifications
- Payment integration with local and international cards
Traditional development timelines quoted 4-6 months. They needed it in 6 weeks or risk losing their market opportunity.
Our Approach
We employed an aggressive MVP strategy:
Week 1-2: Foundation
- Set up scalable infrastructure on AWS
- Built core APIs and database schema
- Implemented authentication and user management
- Integrated payment gateways (Stripe & local providers)
Week 3-4: Apps & Dashboards
- Developed customer-facing mobile app (Flutter)
- Built driver app with real-time GPS tracking
- Created merchant dashboard for order management
- Set up admin panel for operations
Week 5-6: Integration & Testing
- Implemented real-time order matching algorithm
- Added push notifications and in-app messaging
- Conducted extensive testing and bug fixes
- Soft launch with beta users
Technology Stack
- Customer & Driver Apps: Flutter (single codebase for iOS & Android)
- Merchant Dashboard & Admin: Next.js with TypeScript
- Backend: Node.js with Express, PostgreSQL for data
- Real-time: WebSockets for live order updates
- Maps & Routing: Google Maps API with route optimization
- Payments: Stripe + local UAE payment gateways
- Infrastructure: Firebase for authentication and real-time features
- Push Notifications: Firebase Cloud Messaging (FCM)
- Languages: Dart (Flutter), JavaScript, TypeScript
Results
The platform launched successfully after 6 weeks and immediately gained traction:
- 5,000+ daily active users within first month
- 94% order completion rate - industry-leading reliability
- Sub-30 minute average delivery time
- Zero downtime during launch period
- Built to scale: Successfully handling 10x traffic spikes
Key Features
Customer App
- Multi-category ordering (food, groceries, pharmacy, etc.)
- Real-time order tracking with live map
- Multiple payment methods
- Favorites and reordering
- Ratings and reviews
- Promotional codes and loyalty points
Driver App
- Intelligent order matching based on location and preferences
- Turn-by-turn navigation
- In-app chat with customers and support
- Earnings dashboard and payout tracking
- Shift scheduling
Merchant Dashboard
- Real-time order notifications
- Inventory management
- Menu/catalog updates
- Analytics and reporting
- Customer feedback management
Admin Panel
- Operations dashboard with live metrics
- Order management and dispute resolution
- Driver verification and management
- Financial reporting and reconciliation
- Promotional campaigns
Scalability & Performance
Despite the rapid timeline, we built for scale:
- Microservices architecture for independent scaling
- Redis caching to handle high read volumes
- Database optimization with proper indexing and queries
- CDN integration for fast asset delivery
- Auto-scaling infrastructure to handle demand spikes
Post-Launch Support
After the successful launch, we provided:
- 30-day intensive support for bug fixes and optimizations
- Feature enhancements based on user feedback
- Performance monitoring and infrastructure tuning
- Documentation and knowledge transfer to in-house team
Client Feedback
"Working with DAKAEI was like having a CTO and an entire development team in one. They understood the urgency, never compromised on quality, and delivered exactly what we needed to compete. Six weeks from kickoff to launch seemed impossible, but they made it happen."
— Ahmed Al-Mansouri, Founder & CEO
Technical Highlights
This project showcased our ability to:
- Move fast without breaking things: Rapid development with robust architecture
- Make smart trade-offs: MVP features vs. nice-to-haves
- Leverage proven patterns: Reusable components and battle-tested tech
- Plan for scale: Architecture that grows with the business
- Deliver complete solutions: Not just code, but deployment, monitoring, and support