pVani CRM
Multi-tenant CRM with CQRS, Azure, and integrations — QuickBooks, Google Classroom, Sage 50, D2L, DocuSign.
Available · Senior .NET roles
Enterprise .NET platforms — zero-downtime legacy migrations, multi-tenant SaaS backends, and the architecture decisions that keep them running at scale.
About
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).
Expertise
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 reductionMulti-tenant backends with Clean Architecture and CQRS. Field-force management, health booking platforms, and employee engagement systems at enterprise scale.
Upvoit · pVani · Care PlusASP.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 processingSelected work
Outcome, scope, and technical stack — aligned with the full portfolio.
99.9%+ uptime · 3-replica MySQL/MongoDB clusters on AWS. Backend owner — failover architecture on live ride-hailing traffic.
5× throughput · 40% latency cut · 0 downtime. Clean Architecture + CQRS cutover in 15 days on live field-management SaaS.
View projectMulti-tenant CRM with CQRS, Azure, and integrations — QuickBooks, Google Classroom, Sage 50, D2L, DocuSign.
Stack