I am Arjun Chatterjee

Azure Solution Architect,Agentic AI Systems Leader,Sitecore XM Cloud Expert,Inriver PIM Data Strategist,Composable DXP Architect,.NET Microservices Engineer

Arjun-Personal Portrait

Name: Arjun Chatterjee

Profile: Technical Leader & Solution Architect

Email: [email protected]

Location: Mississauga, Ontario, Canada

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Architectural Domain Mastery

Agentic AI, RAG & Azure OpenAI 95%
Sitecore XM Cloud & Headless DXP 95%
Inriver PIM Master Data Architecture 90%
.NET Ecosystem & Microservices 90%
Microsoft Azure Cloud Topologies 85%
The Architectural Intersection

“Grounding autonomous agentic frameworks within secure, high-integrity enterprise data pools.”

With 13+ years of experience, I drive engineering modernization programs that convert legacy enterprise architectures into highly scalable composable ecosystems. My core specialty is creating high-performance environments where trusted corporate data underpins advanced cognitive automation.

I design seamless bridges connecting Sitecore headless storefronts, robust Inriver PIM master data pipelines, and highly specialized Azure OpenAI agent networks. By leveraging hybrid retrieval frameworks and the Model Context Protocol (MCP), I empower AI systems to securely orchestrate autonomous content governance, smart product enrichment, and self-governing business workflows.

Strategic Experience Pillars

"Enabling trusted enterprise data to become the true foundation for grounded AI."

Composable DXP & Sitecore

Architecting next-generation headless frontends backed by Sitecore XM Cloud and Umbraco. Replacing legacy monoliths with snappy, modern API-first systems.

Agentic AI Leadership

Leading the operational design of enterprise AI platforms. Deploying Azure OpenAI and RAG architectures alongside intelligent, self-governing agent networks.

Inriver PIM & Data Fabric

Designing sophisticated product data distribution structures within Inriver PIM to feed headless storefronts and internal AI search stores with absolute consistency.

Azure Cloud Native

Directing multi-million dollar cloud native modernization initiatives. Crafting robust, high-availability .NET microservice meshes hosted on Azure (AKS, Functions, Web Apps).

Hybrid Vector Search

Combining vector and keyword architectures using Azure AI Search to ensure Large Language Models process corporate data securely and contextually.

Enterprise Leadership

Scaling globally distributed engineering squads to execute transformations built on robust disciplines, aligning technical architecture directly with business outcomes.

50

GLOBAL INTEGRATIONS

13

YEARS LEADERSHIP

100

% CLOUD NATIVE

4

CORE PLATFORMS

Ecosystem Architectures

"Achieve results, not phases" – Jeroen de Flander

Certification

"Leadership and learning are indispensable to each other." – John F. Kennedy

Insights & Architecture

"Sharing blueprints for composable ecosystems and agentic workflows."

Agentic AI Architecture
Agentic AI & RAG

Grounding LLMs with Azure AI Search

Explore how to build highly secure, retrieval-augmented generation (RAG) pipelines using hybrid vector search to ensure enterprise data integrity and reduce model hallucinations.

Sitecore and Inriver Architecture
Composable DXP

Unifying Sitecore XM Cloud & Inriver PIM

A technical deep-dive into orchestrating headless commerce experiences by dynamically connecting Inriver PIM master data pipelines with Sitecore's Edge delivery network.

Azure Cloud Architecture
Cloud Native .NET

Scaling Microservices on Azure

Strategic blueprints for migrating legacy monoliths to resilient, distributed .NET microservice meshes hosted on Azure Kubernetes Service (AKS) and Azure Functions.