Aswin S
@aswins2
Senior Data Analyst specializing in Azure and Microsoft Fabric analytics, end-to-end pipelines, and Power BI insights.
What I'm looking for
I’m a results-driven Senior Data Analyst with 6 years of IT experience, focused on enterprise data & analytics across Azure and Microsoft Fabric ecosystems. I build end-to-end analytical data pipelines, translating complex business requirements into reliable analytical solutions.
In my current role, I design and maintain Microsoft Fabric Lakehouse/Warehouse pipelines using Dataflows Gen2 and Pipelines, implement Medallion (Bronze/Silver/Gold), and run data profiling and gap analysis for sources like Salesforce and Oracle. I also perform source-to-target mapping, define data cleansing rules, and implement validation/error-handling frameworks to surface data discrepancies early.
I also lead BI delivery with Power BI—optimizing SQL and Fabric performance, reducing refresh times, developing reports, and coordinating UAT and sign-off with governance and access controls. Across my prior experience (including Azure Data Lake migrations and OneLake integrations), I maintain data documentation artefacts (data dictionaries, business glossaries) so teams can trust the lineage, logic, and data quality.
Experience
Work history, roles, and key accomplishments
Data Engineer / Senior Data Analyst
Samana Developers
Apr 2025 - Present (1 year 4 months)
Designed and maintained end-to-end analytical data pipelines in Microsoft Fabric, including Medallion architecture and daily ingestion/transformation/loading. Performed data profiling and source-to-target mapping, implemented data validation frameworks, and delivered Power BI reports with UAT and governance.
Azure Data Engineer & Power BI Developer
ST Infosystems DMCC
Apr 2022 - Apr 2025 (3 years)
Led migration from on-premise to Azure Data Lake using Azure Data Factory and built dimensional data models in Azure SQL Server and Azure Synapse Analytics. Developed Fabric-based pipelines, Azure Analysis Services tabular models, and Power BI reports/dashboards with admin and governance operations.
Power BI Developer / Data Analyst
Speridian Technologies
Dec 2020 - Apr 2022 (1 year 4 months)
Imported and transformed data using Power Query, applied business transformation rules, and built DAX measures for reporting. Created Power BI dashboards and managed refreshes, gateways, subscriptions, access, and UAT sign-off while documenting data models and transformation logic.
Education
Degrees, certifications, and relevant coursework
Marian Engineering College
Bachelor of Technology (B.Tech), Computer Science & Engineering
2016 - 2020
Grade: CGPA: 7.01
Completed a Bachelor of Technology (B.Tech) in Computer Science & Engineering from Marian Engineering College from 2016 to 2020.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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