Sangeeta Kadambala
Richardson,TX
Summary
Data Engineer with 9+ years of experience building scalable data pipelines, improving data quality, and powering analytics and ML across Azure and distributed systems. Proven expertise with Databricks, Delta Lake, and dashboarding to drive automation, accuracy, and customer satisfaction. Strong collaborator with a focus on CI/CD and telemetry-driven, business-aligned solutions.
Overview
11
11
years of professional experience
Work History
Senior Data Analyst
Capital One
01.2023 - Current
- Automated ETL pipelines using Snowflake and AWS Glue; reduced report generation time by 45%.
- Designed validation-rich QuickSight dashboards enabling real-time deployment comparisons.
Senior Ads Data Analytics Engineer
eBay
01.2023 - 12.2024
- Improved algorithm efficiency by 12% by tuning and validating ETL pipelines across multiple systems.
- Built ML integration for bid/keyword optimization; drove 18% lift in campaign ROI.
- Built KPI and feedback dashboards in Tableau, adopted by 200+ users; cut manual tracking efforts by 60%.
- Led A/B testing for ad features across markets; results directly informed product decisions that improved campaign adoption by 15%.
Senior Big Data Engineer
DXC Technology
06.2018 - 05.2022
- Implemented ML-based device failure prediction system reducing outage incidents by 75% and saving ~$2M annually.
- Built Power BI dashboards that empowered operations, marketing and leadership to take decisive, data-driven actions.
- Enabled predictive churn modeling that helped cut customer churn by 3%.
Research Programmer
UT Dallas - Virtual Humans & Synthetic Societies Lab
08.2017 - 04.2018
- Built "Walter," a holographic AR patient for Microsoft HoloLens under a $750K NSF-funded study.
- Integrated AI-driven dialogue and nonverbal cues into simulations with UT Southwestern and ASU.
Systems Engineer
Infosys
05.2014 - 06.2016
- Automated finance data processes using PL/SQL and OCR; reduced manual processing time by 90%.
- Supported QA for 4 agile programs; collaborated with testing and support teams to improve release QA by 30%.
Education
Master of Science - Computer Science (Data Science Track)
University of Texas At Dallas
Richardson, TX05.2018
Bachelor of Science - Computer Science
VSSUT Burla
India06.2014
Skills
- Languages & Tools: Python, PySpark, SQL, KQL, PowerShell, Scope, C#, Shell, Git, Azure DevOps, Jenkins, Postman
- Visualization & Reporting: Power BI, Tableau, QuickSight
- Technologies: Snowflake, Hive, MongoDB, Teradata
- Cloud: Azure, AWS
Timeline
Senior Data Analyst
Capital One
01.2023 - Current
Senior Ads Data Analytics Engineer
eBay
01.2023 - 12.2024
Senior Big Data Engineer
DXC Technology
06.2018 - 05.2022
Research Programmer
UT Dallas - Virtual Humans & Synthetic Societies Lab
08.2017 - 04.2018
Systems Engineer
Infosys
05.2014 - 06.2016
Master of Science - Computer Science (Data Science Track)
University of Texas At Dallas
Bachelor of Science - Computer Science
VSSUT Burla
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