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I am a BI and Data Engineering professional with over 10 years of experience designing, building, and optimizing BI and data product workloads across large-scale enterprise environments.\n\nI specialise in Power BI, SQL, and Microsoft Azure ecosystems, with strong analytical, communication, and stakeholder management skills, translating complex datasets into actionable insights and enabling data-driven decisions across operations, finance, and infrastructure portfolios.…I am a BI and Data Engineering professional with over 10 years of experience designing, building, and optimizing BI and data product workloads across large-scale enterprise environments.\n\nI specialise in Power BI, SQL, and Microsoft Azure ecosystems, with strong analytical, communication, and stakeholder management skills, translating complex datasets into actionable insights and enabling data-driven decisions across operations, finance, and infrastructure portfolios.

Aditya Jamalpur

Data Scientist, Data Analyst, Full Stack Developer, +2

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I am a BI and Data Engineering professional with over 10 years of experience designing, building, and optimizing BI and data product workloads across large-scale enterprise environments.\n\nI specialise in Power BI, SQL, and Microsoft Azure ecosystems, with strong analytical, communication, and stakeholder management skills, translating complex datasets into actionable insights and enabling data-driven decisions across operations, finance, and infrastructure portfolios.…I am a BI and Data Engineering professional with over 10 years of experience designing, building, and optimizing BI and data product workloads across large-scale enterprise environments.\n\nI specialise in Power BI, SQL, and Microsoft Azure ecosystems, with strong analytical, communication, and stakeholder management skills, translating complex datasets into actionable insights and enabling data-driven decisions across operations, finance, and infrastructure portfolios.

Available to hire

I am a BI and Data Engineering professional with over 10 years of experience designing, building, and optimizing BI and data product workloads across large-scale enterprise environments.\n\nI specialise in Power BI, SQL, and Microsoft Azure ecosystems, with strong analytical, communication, and stakeholder management skills, translating complex datasets into actionable insights and enabling data-driven decisions across operations, finance, and infrastructure portfolios.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior Business Intelligence & Data Engineer at TCS (serving TPG Telecom Australia)

January 1, 2019 - November 5, 2025

Lead design and delivery of enterprise BI solutions and Power BI dashboards supporting executive decision-making across national infrastructure and operational portfolios. Develop and maintain data models using SQL Server, Snowflake, and Azure-based sources. Build ETL processes via Azure Data Factory and SSIS, ensuring data accuracy and timeliness. Apply data modelling methodologies (Star/Snowflake schema) for performance-optimised analytics. Conduct exploratory analysis to identify trends, detect anomalies, and present actionable insights. Partner with governance and IT teams to ensure compliance with corporate data policies. Mentor users and analysts in BI practices, DAX and self-service analytics adoption. Dashboards integrated 15+ data sources for CXO-level KPIs; migration from Tableau → Power BI → Qlik cutting licensing costs. Govern data definitions and lineage; coordinate with offshore developers for test/prod consistency.

BI Developer / Data Analyst at IBM pvt ltd.

December 31, 2019 - December 31, 2019

Supported data analysis and dashboard reporting across operational, financial, and energy data streams. Automated repetitive reporting tasks in Excel and Power BI, reducing manual effort by 40%. Conducted data validation and testing for new integrations and report rollouts. Developed SQL scripts and stored procedures to improve data transformation reliability. Built and maintained ETL pipelines and data marts supporting BFSI analytics using SAS DI and DataStage. Designed scalable data models and metadata layers improving downstream reporting accuracy by 99.9%. Managed data migration across Oracle, SQL Server, and Teradata platforms. Delivered executive dashboards using Tableau, QlikView, and Cognos.