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Himamshu Chandrashekara

@himamshuchandrasheka

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Senior data engineer shaping cloud ETL and analytics platforms with Power BI and serverless AWS.

India

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What I'm looking for

I’m looking for a senior data engineering role where I can build serverless ETL, strong data models, and Power BI dashboards—partnering with business and engineering stakeholders on governed, scalable analytics platforms.

I’m a Senior Data Engineer who spearheads data engineering initiatives across enterprise analytics—building serverless Python ETL, designing reliable data models, and turning data into executive-ready dashboards.

At Xebia, I developed AWS Lambda–based ingestion and transformation into PostgreSQL, built semantic models, paginated reports, and enterprise dashboards in Power BI, and automated approval/notification workflows with Power Automate + SharePoint. I also redesigned an IT coverage schedule report, moving to a normalized star schema to reduce redundancy and improve dashboard load times for ~1,500 users.

I’ve strengthened production reliability by enhancing ETL pipelines and APIs, including SCD Type 2 employee master logic with dynamic recursive CTE anchors, incremental load patterns, monitoring and root cause analysis using AWS CloudWatch logs. I also delivered scalable pipelines with Microsoft Fabric using Medallion Architecture (Bronze–Silver–Gold).

Earlier, as a Data Analyst, I delivered measurable outcomes such as reducing manual data correction by 95% for an Oracle ERPCloud solution, cutting data preparation time by 50% with AWS pipelines, and improving healthcare data accuracy by 70% while adhering to HIPAA through SQL-driven data governance. I approach work with strong governance, documentation, and Agile collaboration.

Experience

Work history, roles, and key accomplishments

Senior Consultant / Data Engineer

Xebia IT Architects India Pvt Ltd

Jul 2025 - Jun 2026 (11 months)

Led data engineering initiatives for Delta Airlines’ Resource Hub, building serverless Python ETL on AWS Lambda and transforming data into PostgreSQL and Power BI dashboards. Built and maintained ETL pipelines, semantic models, and approval workflows using AWS, Microsoft Fabric, Power BI, and Power Automate.

Data Analyst II

Vantage Point Consulting Inc

Apr 2024 - Jan 2025 (9 months)

Performed master data management and governance to standardize casino and resort transaction records for migration to Oracle Cloud. Built ETL pipelines on AWS and used SQL and LLM-based Python automation to reduce manual data correction and support an Oracle ERPCloud deployment.

Master Data Management (MDM)Data Governance Python AWS Cloud ETL SQL Oracle Cloud Data Cleansing

DataAnalyst

Aptech Staffing

Jul 2023 - Apr 2024 (9 months)

Built financial reporting dashboards by integrating Tableau with AWS Redshift. Implemented ETL and SQL/SSIS processes to analyze banking client data and support fraud detection through weekly reporting.

Tableau AWS RedShift ETL SQL SSIS SQL Server Fraud Detection KPI Reporting

Business Data Analyst

iConsult Collaborative at Syracuse University

Sep 2022 - May 2023 (8 months)

Compiled and maintained healthcare client data using Microsoft SQL Server in alignment with HIPAA requirements, improving data accuracy through cleaning and integrity checks. Developed Power BI dashboards and automated reporting with DAX and Power Query, and produced business process artifacts (BRD/FRS/SRS) in collaboration with stakeholders.

Microsoft SQL Server HIPAA compliance Data Cleaning Data Integrity Statistical Analysis predictive modeling Trend Analysis Power BI DAX Power Query Dashboards

Associate DataAnalyst

Atos

Aug 2018 - Jul 2021 (2 years 11 months)

Used Tableau to scope features and maintain service dashboards for a Digital Twin IoT windmill project, tracking KPIs, maintenance orders, and real-time inventory. Improved deployment and query performance through Jira change management, performance tuning on Oracle/PostgreSQL/MySQL, and supported reporting with integrations across GCP BigQuery and Azure.

Tableau Digital Twins KPI Reporting Inventory Management Jira Change Management Confluence Oracle PostgreSQL MySQL Performance Tuning GCP Big Query Azure Ad Hoc Reporting Excel regression Forecasting A B Testing Pivot Tables

Education

Degrees, certifications, and relevant coursework

Syracuse University

Master of Science in Information Systems, Information Systems

2021 - 2023

Earned a Master of Science in Information Systems with a Certificate of Advanced Study in Data Science. Coursework covered SQL/database administration, Python for analytics, project management, visual analytics (Tableau/Power BI), business analytics, and applied machine learning.

M.S. Ramaiah Institute of Technology

Bachelor of Engineering in Electronics and Communication, Electronics and Communication

2014 - 2018

Earned a Bachelor of Engineering in Electronics and Communication. Coursework included data mining and business intelligence, database management (SQL), big data analytics, and data warehousing (SSIS/SSAS).

Syracuse University

Certificate of Advanced Study in Data Science, Data Science

Completed a Certificate of Advanced Study in Data Science. Coursework included database administration concepts, Python scripting for data analytics, visual analytics dashboards (Tableau/Power BI), and applied machine learning (R, Orange Data Mining).