R Rohit Kumar Architect
Enterprise Architecture

Technical Capabilities & Stack

Deep architectural expertise across the entire Microsoft ecosystem, delivering robust, high-performance cloud transformations for global enterprise clients.

SharePoint Online & Modern Intranet

Custom SPFx (SharePoint Framework) React components, hub site topologies, automated provisioning pipelines, and zero-downtime on-premises migrations.

SPFx React Hub Sites Taxonomy / Term Store

Power Apps & Dataverse

Mission-critical Canvas and Model-driven apps, relational Dataverse solutions, custom PCF controls, and offline-capable field inspection workflows.

Model-Driven Dataverse PCF Controls

Power Automate & RPA

Complex multi-tier approval flows, Desktop RPA for legacy mainframe bridging, high-throughput batch document generation, and ALM solution packaging.

Cloud Flows Desktop RPA Solution ALM

Power BI & Enterprise Analytics

Star schema data modeling, complex DAX performance optimization, On-premises Data Gateway clusters, Paginated Reports, and secure Power BI Embedded apps.

DAX Optimization Star Schema Row-Level Security

Azure Cloud Integration

Azure Logic Apps, Azure Functions (C#/Node.js), Microsoft Graph API webhooks, Azure Key Vault secret management, and Managed Identities for secure zero-trust cloud bridges.

Logic Apps Azure Functions Graph API

Microsoft Purview & Copilot

Information protection labeling, sensitivity policies, external sharing reviews, oversharing mitigation, and custom Copilot Studio agent implementations.

Purview Labels Copilot Studio Zero-Trust DLP

Need Senior Architecture Guidance on Your Stack?

Consult directly with Principal Architect Rohit Kumar to design high-resilience systems and streamline complex migrations.

Enterprise Architecture & Governance Philosophy

Zero-Trust & Least-Privilege Architecture

In large-scale enterprise environments (10,000+ seats), architecture cannot be an afterthought. Every SharePoint site collection, Power App, and Power Automate flow is designed around Entra ID Conditional Access, Microsoft Purview sensitivity labels, and granular RBAC. We eliminate broken permission inheritances, audit external sharing links automatically, and ensure tenant data boundary isolation.

High-Throughput Power Platform ALM

Citizen development without governance leads to sprawl and data leakage. We establish enterprise Center of Excellence (CoE) Starter Kit environments, multi-stage CI/CD pipelines in Azure DevOps, and Dataverse solution lifecycle management that enforces environment variables, connection references, and automated solution validation.

Hybrid Cloud & Azure Microservices

Modernizing legacy on-premises SharePoint farms requires seamless hybrid integration. By integrating SharePoint Online and Power Apps with Azure API Management, Azure Functions, Logic Apps, and Managed Identities, we unlock legacy SQL data warehouses without exposing connection strings or storing service account passwords.

Copilot & AI Readiness Engineering

Deploying Microsoft 365 Copilot without rigorous permission remediation exposes confidential executive compensation and HR data to general prompt queries. Our pre-Copilot security audits perform automated semantic discovery, remediate over-shared SharePoint document libraries, and deploy custom autonomous Copilot Studio agents grounded in restricted Dataverse knowledge bases.

Enterprise Technology Capability Matrix

A granular breakdown of core architectural competencies, verified tooling stacks, and enterprise delivery standards utilized across 15+ years of production consulting.

Domain Core Technology Stack Key Architecture Deliverables Compliance / Standards
SharePoint & Intranets SPFx v1.18+, React 18, TypeScript, Tailwind CSS, PnPjs, Fluent UI Modern Mega Menus, Employee Directory, Provisioning Engine, Term Store Taxonomies WCAG 2.1 AA, Responsive Breakpoints
Power Platform & Apps Canvas Apps, Model-Driven Apps, PCF Controls, Dataverse, Power Pages Complex Approval Workflows, Custom Connectors, Offline Sync, InfoPath Modernization CoE Starter Kit, Managed Environments
Workflow & Automation Power Automate Cloud Flows, Desktop RPA, Azure Logic Apps, Webhooks Batch Processing, Try-Catch Error Scopes, Run-After Resilience, OData Pagination Service Principal Auth, 99.9% SLA
Data & Analytics Power BI, DAX Modeling, Power Query M, Microsoft Fabric, On-Prem Gateway Star Schema Data Marts, Row-Level Security (RLS), Incremental Refresh, Embedded BI DirectQuery Optimization, Partitioning
Security & Purview Microsoft Purview, Entra ID, DLP, Retention Labels, Customer Key, PIM Oversharing Remediation, WORM Immutable Storage, Audit Log Retention, DLP Policies HIPAA, SOX, FINRA 17a-4, CMMC 2.0