ISHVANIHUB
Case Library

Case Studies & Delivered Results

Real success stories detailing how our strategic software engineering and cloud migrations drive measurable business ROI and operational efficiency.

Enterprise Case Study: AutoRetail Corp Delivered 2025

Migrating a Legacy Monolith to AWS Serverless Lambda

35% Off Monthly Bills
Infrastructure Cost Savings
50k Peak Hourly Load
Concurrently Serviced Users
Decreased by 60%
Database Request Latency

The Challenge

The client had a 10-year-old PHP database monolith running on a single dedicated server instance. High database deadlocks during holiday traffic regularly froze their inventory catalog.

The Solution

We re-architected their catalog into a set of serverless microservices using Next.js on AWS Lambda, utilizing DynamoDB clusters for caching and Terraform CDK scripts for configuration management.

AWS LambdaDynamoDBTerraformNext.jsTypeScript
Enterprise Case Study: Global Logistics Inc. Delivered 2025

Custom Route Dispatch & Fleet ERP Platform Development

46% Faster Turnarounds
Operational Dispatch Speedup
12% Route Optimization
Vehicle Fuel Consumption
99.99% Availability
System Post-Launch SLA Uptime

The Challenge

Dispatch managers relied on three separate software tools, manually copy-pasting coordinates and trailer load weights, resulting in regular scheduling errors and driver idle times.

The Solution

We built a consolidated Next.js ERP dashboard with MapBox API integration, automated weight calculations, and real-time WebSockets messaging for fleet updates.

Next.jsNode.jsPostgreSQLMapBox APISocket.io
Enterprise Case Study: FinTech Dynamics Delivered 2025

Multi-Tenant Financial Forecasting & Ledger Engine

10M+ Database Records
Processed Transaction Logs
Sub-50ms Response Times
Query Execution Speed
SOC2 Compliance Ready
Database Isolation Safety

The Challenge

FinTech startups needed a forecasting platform that could parse and audit massive Excel ledger logs without locking up client-side threads or corrupting tenancy boundaries.

The Solution

We engineered a multi-tenant SaaS application on Next.js App Router, using Prisma for database tenancy isolation, background Redis queues for imports, and responsive analytics views.

React / Next.jsPrismaPostgreSQLRedis QueueTailwind CSS

Have a Complex System Challenge?

Schedule a strategy call with our product engineering team. We will review your legacy stack, audit bottlenecks, and deliver an integration blueprint.