CTO‑Level Data, BI & AI Consulting

Transform your data into intelligence.

I help enterprises design modern data platforms, build high‑impact analytics, and integrate AI into their business—using Azure, Microsoft Fabric, Databricks, Power BI, and OpenAI.

20+ years enterprise experience
Azure • Fabric • Databricks • Power BI
OpenAI & Microsoft Agent Framework

Trusted by global organizations

I’ve worked with enterprises across finance, reinsurance, telecommunications, manufacturing, retail, and supply chain—delivering data and analytics platforms that scale.

ADAC AB‑InBev MunichRe Ericsson Sky Deutschland Glencore Robert Bosch E.ON MyTheresa General Reinsurance MSAN Group

Services

From architecture and engineering to AI‑powered analytics and CTO‑level strategy, I provide end‑to‑end consulting tailored to your organization.

Data & BI Consulting

Design and deliver modern data platforms and enterprise BI solutions using Azure, Fabric, Databricks, and SQL Server.

  • Data warehouse design (Kimball, Data Vault, Lakehouse)
  • ETL/ELT pipelines (ADF, Databricks, SSIS, Python)
  • Power BI dashboards, semantic models, RLS
  • Data governance, lineage, and quality frameworks

AI & Automation

Integrate AI into your analytics, workflows, and applications using OpenAI, Azure OpenAI, and Microsoft Agent Framework.

  • OpenAI GPT & Azure OpenAI integration
  • Microsoft Agent Framework orchestration
  • Automated KPI commentary & narrative insights
  • Natural‑language data exploration & RAG for enterprise data

Cloud Modernization

Migrate legacy BI and data systems to scalable, cloud‑native architectures on Azure and Microsoft Fabric.

  • Azure Data Lake & Synapse modernization
  • Microsoft Fabric implementation
  • Databricks Lakehouse migration
  • SAP BW → Azure, on‑prem SQL → Azure SQL

Custom Data Applications

Build robust, scalable applications that sit on top of your data platform and deliver analytics where users need it.

  • C#, ASP.NET Core, Web API, Entity Framework
  • ReactJS, Typescript, modern front‑end patterns
  • Dependency Injection & clean architecture
  • Custom report builders & analytics portals

CTO‑Level Advisory

Strategic technology leadership for organizations that need senior guidance without a full‑time CTO.

  • Technology roadmap & architecture strategy
  • AI adoption and governance strategy
  • Data platform modernization planning
  • Team capability building & vendor/tool evaluation

Enterprise Reporting & Performance

Optimize your reporting stack for speed, reliability, and usability across business units and regions.

  • SSAS Tabular & Multidimensional optimization
  • Power BI performance tuning (DAX, models, RLS)
  • Migration from SAP BO, SSRS, legacy tools
  • Standardized KPI frameworks and report catalogs

About Prakash

A Data & BI Expert with deep experience in Azure, Fabric, Databricks, Power BI, and AI—helping enterprises turn complex data into clear decisions.

I am a Data & BI Expert with over 20 years of experience designing and delivering enterprise‑grade data platforms, analytics systems, and AI‑powered solutions. I’ve worked with global organizations across finance, reinsurance, telecommunications, manufacturing, retail, and supply chain.

My core expertise spans Azure, Microsoft Fabric, Databricks, Power BI, SQL Server, SSIS, SSAS, SSRS, and modern data architectures including data lakehouse, data mesh, and dimensional modelling. I combine this with strong full‑stack engineering skills in C#, ASP.NET Core, Web API, Entity Framework, ReactJS, and Typescript.

In recent years, I’ve focused heavily on AI‑driven analytics, integrating OpenAI GPT models and the Microsoft Agent Framework into enterprise workflows—enabling natural‑language data exploration, automated KPI commentary, and intelligent automation across BI and data engineering.

I work best with organizations that want to modernize their data landscape, adopt AI responsibly, and build scalable, future‑ready technology ecosystems.

Core Expertise

  • Azure, Microsoft Fabric, Databricks, SQL Server
  • Power BI, SSAS (Tabular & MD), SSIS, SSRS
  • Data warehousing (Kimball, Data Vault, Lakehouse)
  • OpenAI, Azure OpenAI, Microsoft Agent Framework
  • C#, ASP.NET Core, Web API, ReactJS, Typescript
  • CTO‑level architecture & technology strategy

How I Work

  • Architecture first – scalable, secure, future‑proof
  • Business‑driven – aligned with KPIs and outcomes
  • AI‑enabled – practical, safe, high‑impact use cases
  • End‑to‑end – from strategy to implementation
  • Collaborative – working closely with your teams

Contact

Ready to modernize your data platform, improve your analytics, or explore AI use cases? Let’s talk.

Let’s build your next data or AI solution

Email: [email protected]
Phone: (+385) 91 220 0744
Location: Velika Gorica, Zagreb County, Croatia
Company: RapidBI Solutions d.o.o

Share a brief description of your current challenges or goals, and I’ll respond with concrete next steps and options for collaboration.