Client
Crypto Kuber
FinTech & Crypto Trading Platform Development
A secure, scalable crypto-trading platform engineered for high-speed transactions, seamless wallet management, and real-time market insights built for global investors and emerging fintech markets.
Project Snapshot
Industry
FinTech · Cryptocurrency Exchange
Solution Type
Web & Mobile Crypto Trading Platform
Service Categories
Tech Stack
React Native, React, Node.js, Python, Redis, AWS
Users
Retail Investors, Entrepreneurs, Young Traders
Duration
4 Months
Status
Live & Scaling
Project at a Glance
The client aimed to democratize crypto investing for everyday users by providing a simple, reliable, and secure digital platform. They needed a powerful ecosystem that handled market fluctuations, real-time data, seamless wallet transactions, and high user traffic.
Inexture delivered a full-stack crypto trading ecosystem covering mobile, web, backend, market-data microservices, and payment integrations.
Project Requirements
- Build Web + Mobile crypto trading apps (buy, sell, market watch)
- Implement secure wallet management with instant deposits/withdrawals
- Integrate multiple payment gateways for uninterrupted transactions
- Enable real-time crypto listings, market data feeds, and alerts
- Add 2FA, encryption, SSL, and secure authentication protocols
- Ensure high performance during peak trading windows
- Design a simple, intuitive UI for first-time traders
Major Challenges
- Payment gateway disruptions in volatile compliance environments
- Heavy load on market data APIs requiring optimized caching
- Ensuring regulatory alignment across multiple regions
- Designing a universal UX for beginners + experienced traders
- Handling high concurrency during market surges
Transaction & Wallet Processing Flow Diagram
A flow diagram explaining transaction validation, wallet balance updates, ledger entries, and security controls to ensure reliable financial operations.
Solution Architecture & Implementation
Inexture built a modular, secure trading platform capable of real-time performance and scalable user onboarding.
- Multi-gateway deposit/withdraw fallback system
- Real-time market listing microservices with caching & load balancing
- Secure wallet backend with encrypted key management
- JWT-authenticated user access with 2FA support
- Notification & alert engine (price alerts, portfolio updates)
- High-performance mobile app built using React Native
- Cloud-native deployment with auto-scaling for peak loads
- Admin console for market management & user oversight
Crypto Application - Functional Platform Architecture
A functional overview covering onboarding, KYC (if applicable), wallet operations, transactions, notifications, and user dashboards for crypto workflows.
Technology Stack
A robust and scalable technology foundation powering seamless performance and future-ready growth
- React Native
- React.js
- PostgreSQL
- Node.js
- Python Microservices
- REST APIs
- AWS EC2/ECS
- RDS
- Redis Cache
- SSL
- 2FA
- JWT
- AES-256 Encryption
- Stripe
- PayPal
Crypto Platform - Secure System Architecture
A secure architecture showing authentication, encryption, key handling (high-level), APIs, databases, and monitoring – built for FinTech-grade risk control.
Project Snapshot
User Growth
100k+ users onboarded in first 6 months
Platform Stability
90% reduction in downtime with multi-gateway redundancy
User Engagement
75% increase due to real-time alerts & UX upgrades
Conversion Rate
40% uplift in first-time user transactions
Security
Zero security incidents post-launch
Performance
Real-time listings under 100ms response time
Industries We Serve
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