About Me

Enterprise Architect with 13+ years across Fortune 500. Expert in de-risk multi-million dollar modernizations, deliver 99.95% uptime SLAs, and mentor teams to ship without career-damaging failures. He CARE for Clarity → Alignment → Reality → Execution.

Raj Champaneriya

Disclaimer: I work at IBM Consulting. All views, opinions, and content on this site are entirely my own and do not represent IBM, its clients, or its affiliates. Nothing here reflects IBM’s positions, strategies, or methodologies.

The CARE Architecture Method

Every high-stakes transformation I lead follows a proven framework:

C
Clarity
Decompose ambiguity into actionable decisions
→
A
Alignment
Map technical direction to business outcomes
→
R
Reality
Validate with prototypes & structured frameworks
→
E
Execution
Zero critical defects, on-time delivery

What I Deliver

Enterprise Architecture
Legacy Modernization
Strangler-Fig Pattern Zero-Downtime Migration Domain-Driven Design
Cloud-Native Platforms
Azure & AWS Kubernetes & Containers CI/CD & IaC
Applied AI Systems
RAG Pipelines Conversational BI Knowledge Graphs
Delivery Excellence
ADRs & HLDs Cross-Functional Teams Dev Productivity

Impact at Scale

$8M+
Zero-Downtime Modernization
40%
Cost Reduction
10K+
AI Queries / Month
99.95%
Uptime SLA
87%
Faster API Response
85%
Mentee Promotions

Selected outcomes:

  • $8M zero-downtime modernization — 150K+ line VB6 healthcare system to cloud-native .NET microservices for 500+ daily clinical users
  • 40% infrastructure cost reduction — Kubernetes containerization saving $90K+ annually
  • 10,000+ monthly AI queries — Conversational BI platform reducing reporting from 48 hours to near real-time
  • 99.95% uptime SLA — API platforms handling 50,000+ daily transactions for $5B+ premium processing
  • 85% mentee promotion rate — 15+ architects and engineers mentored to senior roles within 18 months

Technical Depth

Cloud & Platform
Azure AWS Kubernetes Docker Terraform
Architecture
Microservices DDD Event-Driven CQRS Clean Architecture
AI & Data
Azure OpenAI Semantic Kernel RAG Pipelines Knowledge Graphs Databricks
Languages & Frameworks
.NET/C# Python TypeScript React Java

Let’s Discuss Your Architecture

Whether you’re navigating a high-stakes modernization or evaluating cloud strategy for a seven-figure decision — I’m open to strategic conversations.

I work at IBM Consulting. All views, opinions, and content on this site are entirely my own and do not represent IBM, its clients, or its affiliates.