About me

Hi, I’m Rajkumar Chatterjee, M.IOD - a Data Strategy & Architecture Consultant with 18+ years of experience across India, the UK, and the US. I help data professionals, architects, managers, and aspiring leaders move from confusion to clarity in their data career and architecture journey. Over the years, I have worked on enterprise-scale data transformation, cloud data platforms, data architecture, governance, analytics, and AI-ready data capabilities. I have also led and mentored architecture and data teams, delivered professional enablement programs, and guided professionals looking to grow into stronger data roles. My approach is practical, structured, and industry-backed. I do not believe in generic advice. Every session is focused on your current situation, your target role, your skill gaps, and the next set of decisions that can move you forward. I can help you with: ✔ Data career direction and role transition planning ✔ Moving from data engineering, BI, or modelling into architecture ✔ Building a roadmap toward senior data architect or data leader roles ✔ Modern data architecture: Data Mesh, Data Fabric, Data Products, Lakehouse ✔ Data Vault 2.0 and enterprise data modelling guidance ✔ Cloud data platform and architecture thinking ✔ Resume, interview, and senior role preparation ✔ Advisory guidance for data managers, architects, and technology leaders This page is for you if you are: 🎓 A fresher or early-career professional trying to enter the data field 👨‍💻 A data engineer, modeller, analyst, or BI professional planning your next move 📈 A mid-career professional aiming to grow into architecture or leadership 🧭 A manager or leader who wants to understand modern data architecture better 🏗️ An architect looking for a second opinion on design, direction, or positioning My goal is simple: to help you think clearly, choose wisely, and grow confidently in the data and AI era. If you are serious about building a future-ready data career, let’s connect.