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Athibanraj Thiruppathi

@athibanrajthiruppath

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Senior BI Architect delivering scalable Power BI solutions integrated with modern data platforms.

India

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What I'm looking for

I seek senior BI or data-architecture roles where I can design scalable analytics platforms, improve governance, and deliver measurable business impact using modern data stacks.

I am a Senior BI Architect with over 10 years designing innovative data solutions and analytics frameworks that turn complex data into actionable business insights. I specialize in Power BI integration with Databricks, Snowflake, Azure Data Factory, MS SQL Server and have led end-to-end BI implementations that improved performance, governance, and cost efficiency.

My accomplishments include building reusable semantic layers and certified datasets, architecting multi-tenant embedded analytics with row-level security, and optimizing Power BI performance and capacity resulting in significant reductions in query times and infrastructure costs. I combine hands-on engineering (Python, D3.js, advanced SQL) with analytics strategy to drive measurable business impact.

Experience

Work history, roles, and key accomplishments

Current

Senior Associate

Current

Cognizant

Nov 2021 - Present (4 years 1 month)

Architected scalable Power BI solutions integrated with Databricks, Snowflake, ADF and MS SQL Server; optimized performance via aggregation tables, hybrid DirectQuery+Import models and incremental refresh, improving query efficiency and standardizing KPIs.

Power BI Databricks Snowflake Azure Data Factory MS SQL Server Data Modeling Incremental Refresh DirectQuery

Business Analyst

Flowserve

Mar 2020 - Nov 2022 (2 years 8 months)

Led enterprise-scale Power BI governance and embedded analytics initiatives; established certified datasets, CI/CD deployment pipelines for 200+ reports and optimized Power BI Premium capacity to reduce query times and infrastructure costs.

Power BI CI CD Data Governance capacity management Performance Optimization

Senior Data Science Engineer

Gramener Technology Solutions Pvt Ltd

Jun 2017 - Mar 2020 (2 years 9 months)

Architected unified campaign performance models consolidating SQLite3, MS SQL Server and raw logs; built interactive D3.js dashboards and Python pipelines that reduced manual prep by 70% and increased campaign ROI by 18%.

Python D3.Js MS SQL Server SQLite Data Wrangling Data Modeling Dashboarding Statistical Analysis

Software Engineer

HAWK Intelligent Solution

Oct 2016 - Jun 2017 (8 months)

Built a full-stack Python web analytics platform integrating SQLite3 and MS SQL Server and delivered interactive D3.js/Vega-Lite dashboards that improved reporting accuracy and viewer retention.

Python SQLite MS SQL Server D3.Js Vega Lite JavaScript Web Analytics Frontend Development

Junior Software Engineer

Pinnacle Seven Technologies

Apr 2015 - Oct 2016 (1 year 6 months)

Developed and customized Odoo ERP modules and integrations using Python and PostgreSQL, improving process efficiency and user adoption across travel, insurance CRM and manufacturing domains.