Legacy systems,
modernized.

Enterprise .NET platforms — zero-downtime legacy migrations, multi-tenant SaaS backends, and the architecture decisions that keep them running at scale.

7+
Years
26+
Projects
Scale gain
Parth Ravrani

Building software that outlasts the sprint.

Senior .NET Developer specializing in legacy modernization and enterprise SaaS. Shipped 26+ production projects across healthcare, logistics, and SaaS — including a zero-downtime monolith-to-Clean-Architecture migration with 5× scalability gains.

ASP.NET Core backends, multi-tenant SaaS, MSSQL at scale — and the operational work of replacing spreadsheet workflows with systems teams actually use. PG in Multi-Cloud & DevOps (Hero Vired).

Industries Healthcare Logistics & Mobility Enterprise SaaS E-commerce FinTech Manufacturing

Where I operate best.

Legacy Modernization

Migrating .NET Framework monoliths to .NET 8 with zero downtime. Replacing tightly-coupled codebases with modular, testable architectures while the platform stays live.

5× throughput · 40% latency reduction

Enterprise SaaS

Multi-tenant backends with Clean Architecture and CQRS. Field-force management, health booking platforms, and employee engagement systems at enterprise scale.

Upvoit · pVani · Care Plus

API & Data Layer

ASP.NET Core API design, EF Core, Dapper, and MSSQL optimization. Stored procedures, indexing, schema design — the layer most teams neglect until it hurts.

3 days → under 1 day processing

Tools of the trade.

Languages

C# TypeScript Java Kotlin

Backend

.NET 8 / 10 ASP.NET Core EF Core Dapper MediatR

Frontend & Mobile

Angular React Vite Flutter

Databases

MSSQL PostgreSQL MySQL MongoDB

Cloud & DevOps

AWS Azure GitLab / GitHub Linux IIS

Architecture

Clean Architecture CQRS Microservices Multi-tenant SaaS Event-driven