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Product EngineeringStories of Impact
Explore how VIT builds scalable, high-performance products using modern architectures and cutting-edge technologies.
4
Product Solutions
1.2M+
Active Users
50M+
Daily API Requests
💳
Financial Technology
Fintech Platform Development
Scalable fintech platform with microservices architecture, real-time payments, and comprehensive financial management tools.
1.2M+
Active Users
$50M+ monthly
Transaction Volume
99.9%
Uptime
<200ms
API Response Time
Key Challenges
- High-volume transaction processing
- Real-time payment systems
- Regulatory compliance requirements
- Scalable microservices architecture
Our Solutions
- Event-driven microservices with Node.js
- Real-time payment processing with Redis
- Comprehensive compliance framework
- Auto-scaling cloud infrastructure
Technologies Used
Node.jsReactPostgreSQLRedisDockerKubernetes
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E-commerce Platform
E-commerce Marketplace
Multi-vendor e-commerce marketplace with advanced search, recommendation engine, and vendor management system.
12K+
Active Vendors
500K+
Monthly Orders
50ms avg
Search Performance
3.2%
Conversion Rate
Key Challenges
- Multi-vendor platform complexity
- Advanced search and filtering
- Recommendation algorithms
- Payment processing integration
Our Solutions
- Scalable marketplace architecture
- Elasticsearch-powered search
- ML-based recommendation engine
- Multi-payment gateway integration
Technologies Used
ReactNode.jsMongoDBElasticsearchStripeAWS
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SaaS Platform
SaaS Application Architecture
Multi-tenant SaaS platform with advanced analytics, customizable dashboards, and enterprise-grade security.
5K+
Active Tenants
1TB+ daily
Data Processing
<2 seconds
Dashboard Load Time
AAA rated
Security Score
Key Challenges
- Multi-tenant data isolation
- Customizable user interfaces
- Advanced analytics and reporting
- Enterprise security requirements
Our Solutions
- Row-level security multi-tenancy
- Dynamic UI configuration system
- Real-time analytics with BigQuery
- Zero-trust security architecture
Technologies Used
ReactPythonPostgreSQLBigQueryDockerGCP
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Enterprise Architecture
API Gateway & Microservices
Enterprise API gateway with microservices orchestration, rate limiting, and comprehensive monitoring.
50M+
Daily API Requests
50ms avg
API Response Time
99.99%
Service Uptime
<0.01%
Error Rate
Key Challenges
- High-volume API traffic management
- Service discovery and orchestration
- API versioning and documentation
- Security and rate limiting
Our Solutions
- Kong-based API gateway implementation
- Service mesh with Istio
- Automated API documentation
- Advanced rate limiting and throttling
Technologies Used
KongIstioKubernetesPrometheusGrafanaOpenAPI
Explore Other Technologies
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