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I am a results-driven Data Engineer and BI Developer with hands-on expertise in Azure Databricks, PySpark, Power BI (Fabric), Azure Synapse, and Azure Data Factory (ADF). I design and implement end-to-end data pipelines, integrating data from diverse sources using APIs, SharePoint, and Azure services, and I build secure, automated Power BI solutions. I have delivered scalable, secure, and insight-driven solutions across Finance, Energy, and Professional Services. I am proficient in SQL, Python, and DAX, enjoy collaborating with cross-functional teams, and thrive in DevOps-enabled BI environments with governance via Microsoft 365 groups and Purview.…I am a results-driven Data Engineer and BI Developer with hands-on expertise in Azure Databricks, PySpark, Power BI (Fabric), Azure Synapse, and Azure Data Factory (ADF). I design and implement end-to-end data pipelines, integrating data from diverse sources using APIs, SharePoint, and Azure services, and I build secure, automated Power BI solutions. I have delivered scalable, secure, and insight-driven solutions across Finance, Energy, and Professional Services. I am proficient in SQL, Python, and DAX, enjoy collaborating with cross-functional teams, and thrive in DevOps-enabled BI environments with governance via Microsoft 365 groups and Purview.

Leo Pinto

Data Scientist, Full Stack Developer, Back-End Developer, +2

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I am a results-driven Data Engineer and BI Developer with hands-on expertise in Azure Databricks, PySpark, Power BI (Fabric), Azure Synapse, and Azure Data Factory (ADF). I design and implement end-to-end data pipelines, integrating data from diverse sources using APIs, SharePoint, and Azure services, and I build secure, automated Power BI solutions. I have delivered scalable, secure, and insight-driven solutions across Finance, Energy, and Professional Services. I am proficient in SQL, Python, and DAX, enjoy collaborating with cross-functional teams, and thrive in DevOps-enabled BI environments with governance via Microsoft 365 groups and Purview.…I am a results-driven Data Engineer and BI Developer with hands-on expertise in Azure Databricks, PySpark, Power BI (Fabric), Azure Synapse, and Azure Data Factory (ADF). I design and implement end-to-end data pipelines, integrating data from diverse sources using APIs, SharePoint, and Azure services, and I build secure, automated Power BI solutions. I have delivered scalable, secure, and insight-driven solutions across Finance, Energy, and Professional Services. I am proficient in SQL, Python, and DAX, enjoy collaborating with cross-functional teams, and thrive in DevOps-enabled BI environments with governance via Microsoft 365 groups and Purview.

Available to hire

I am a results-driven Data Engineer and BI Developer with hands-on expertise in Azure Databricks, PySpark, Power BI (Fabric), Azure Synapse, and Azure Data Factory (ADF). I design and implement end-to-end data pipelines, integrating data from diverse sources using APIs, SharePoint, and Azure services, and I build secure, automated Power BI solutions.

I have delivered scalable, secure, and insight-driven solutions across Finance, Energy, and Professional Services. I am proficient in SQL, Python, and DAX, enjoy collaborating with cross-functional teams, and thrive in DevOps-enabled BI environments with governance via Microsoft 365 groups and Purview.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Senior Business Intelligence Developer / Data Engineer at Vistra Australia

October 1, 2025 - October 1, 2025

Developed Azure Databricks notebooks using PySpark and SQL for data transformation and advanced analytics. Built and orchestrated ADF pipelines integrating Databricks with Power BI datasets for end-to-end data automation. Ingested HubSpot CRM data via HubSpot REST APIs, enabling unified reporting on leads, marketing, and sales performance. Designed and implemented SharePoint integration pipelines to ingest data and write back output files using ADF and Databricks. Created and deployed Power BI dashboards in Microsoft Fabric, supporting real-time business performance insights. Implemented Power BI DevOps integration, enabling version control and continuous deployment of reports. Established Power BI workspace security through Microsoft 365 groups for granular access management.

Data Engineer / Business Intelligence Developer at Electricity North West Limited

December 1, 2024 - December 1, 2024

Designed and optimized metadata-driven ETL/ELT pipelines using Azure Databricks and ADF, based on the Medallion Architecture for structured, scalable data management. Migrated legacy BI infrastructure to Azure Synapse, improving performance, scalability, and governance. Developed and optimized Power BI reports and dashboards using DAX and Tabular models for operational and executive insights. Automated data ingestion, transformation, and validation across Azure services, reducing manual effort and latency. Mentored junior developers on Power BI optimization, DAX modeling, and modern Azure data engineering practices.

Principal H&W Configuration Consultant at Fidelity Business Services India

December 1, 2021 - December 1, 2021

Designed and implemented ETL/ELT pipelines to process and transform large datasets, ensuring data accuracy in HOBS database. Developed Power BI dashboards and automated workflows using Python, VBA, and SQL, optimizing reporting efficiency. Executed complex SQL and PL/SQL queries for data extraction, transformation, and ad-hoc reporting. Led client onboarding and system configuration, integrating structured and unstructured data sources. Provided mentorship and training to new and experienced team members, improving knowledge-sharing and issue resolution.

Analyst - Data Enrichment at Ariba Technologies Pvt. Ltd

January 1, 2007 - January 1, 2007

Executed data enrichment, normalization, and classification of client spend data using Ariba Analysis System, enhancing procurement intelligence and reporting accuracy. Developed and deployed automated classification models, mapping invoices to UNSPSC codes and vendors to SIC codes and corporate hierarchies for standardized spend analysis. Identified opportunities for supplier consolidation, cost reduction, and volume-based negotiations, enabling strategic sourcing and spend optimization. Delivered actionable insights to procurement and finance teams, improving supplier leverage, reducing maverick spend, and driving bottom-line savings.

Assistant Team Leader at Griha Software Technologies Pvt. Ltd

August 1, 2005 - August 1, 2005

Assisted in supervising and coordinating data classification, transformation, and enrichment projects to ensure accuracy and efficiency. Monitored team performance, assigned tasks, and optimized workflows to meet project deadlines and quality standards. Acted as the point of escalation for issue resolution, collaborating with senior leaders and cross-functional teams. Conducted quality checks and data validation, ensuring compliance with internal standards and best practices. Assisted in resource planning and workload distribution, optimizing team efficiency and operational effectiveness.