CHUNCHU SAI KRISHNA

Coventry,UK

Summary

Accomplished data professional with extensive expertise in Power BI & Analytics, including semantic modelling, advanced DAX, and performance tuning. Proficient in Power Platform tools such as Power Automate and Power Apps, alongside strong capabilities in data engineering with advanced SQL and SSIS. Experienced in cloud technologies like Azure SQL and Azure DevOps, complemented by programming skills in JavaScript, C#.NET, and Python. Adept at designing efficient dashboards and implementing robust data governance strategies. Career goal: to leverage technical skills to drive impactful data solutions within an agile environment.

Work history

Power Platform & Data Analytics Developer

Independent / Client Projects (UK)

Coventry

Designed and optimised enterprise Power BI semantic models, ensuring high performance and usability for complex datasets.
Developed Power Automate workflows to support reporting automation and data validation, reducing manual operational effort by 40%.
Acted as the technical point of reference for Power BI standards, implementing modelling patterns and DAX best practices for clients.
Leveraged Azure services to enhance data ingestion and transformation pipelines, supporting a modern data platform architecture.

MSBI & Power BI Developer

IDBI Bank

Developed and maintained business-critical Power BI dashboards and SSAS cubes, improving analytical response times by 20%.
Engineered SSIS ETL pipelines for large-scale data processing, ensuring data quality and audit compliance in regulated banking environment.

Power BI & SQL Developer

Bajaj Allianz Life Insurance

Assisted in building automated reporting solutions utilising Power BI and SQL to consolidate various data sources into one reliable version.
Supported advanced Power Query transformations and DAX measures to monitor key performance metrics and KPIs.
Facilitated row-level security (RLS) to guarantee secure data access across different business units and management levels.

Education

MSc - Computer Science

University of East London

B.Tech - Computer Science & Engineering

Gitam University

India

Skills

Power BI & Analytics: Semantic Modelling, Advanced DAX, Performance Tuning, Power Query, Row-Level Security (RLS) & Governance, Dashboard Design
Power Platform: Power Automate (Reporting Automation & Operational Workflows), Power Apps (Canvas & Model-driven), Dataverse
Data Engineering: Advanced SQL (T-SQL, Joins, CTEs), SSIS (ETL), SSAS (Tabular Models), SSRS

Cloud & Tools: Azure SQL, Logic Apps, Azure Functions, Azure DevOps, Agile/Scrum
Programming: JavaScript, C#NET, Python (Data Basics)

KEY PROJECTS

Operational Reporting Automation: Built a suite of Power BI reports integrated with Power Automate to handle real-time data distribution to 50+ stakeholders., Enterprise Semantic Model: Redesigned a legacy data model into a high-performance Star Schema, reducing report load times by 30%.

References

References available upon request.

Timeline