HARINI KANNAN
Chennai
Summary
Experienced Data Engineer with 4+ years in designing and optimizing data pipelines, ETL workflows, and data models. Over the past year, added hands-on experience with Power BI to create insightful dashboards and visual analytics. Skilled in SQL, data modeling, and analytics integration, with a strong focus on turning complex data into actionable insights.
Overview
5
5
years of professional experience
Work History
Data Engineer
Carecentra Pvt Ltd
Chennai
12.2023 - 09.2024
- Company Overview: CareCentra focuses on health behavior initiatives aimed at improving patient interactions and outcomes
- Contributed as a Data Engineer at CareCentra to the success of health behavior initiatives
- Designed and developed data architectures tailored to CareCentra's unique mission of nudging health behaviors in patients, employees, and healthcare professionals
- Ensured quality, consistency, and timeliness for downstream analytics through automated ETL processes
- Created an interactive dashboard in Power BI to visualize data, improving data visibility and decision-making.
- Built automated data pipelines to feed Power BI dashboards, ensuring timely and accurate reporting, with minimal manual intervention.
Systems Engineer
TATA Consultancy Services
Chennai
08.2019 - 08.2023
- Company Overview: TATA Consultancy Services provides IT services, consulting, and business solutions
- Developed modules in Redshift and Talend for the Warehouse team
- Created multiple modules to automate 90% of manual tasks in media applications
- Transformed legacy TIBCO BW orchestration by implementing Apache Airflow
- Executed change requests to meet evolving business needs through ServiceNow
Education
MBA General -
Anna University
India03.2024
Bachelor of Computer Applications -
MOP Vaishnav College For Women's
India08.2019
Skills
- MySql
- PL/SQL
- PostgreSQL
- ETL
- AWS Redshift
- Apache airflow
- AWS Services
- Linux
- Amazon S3
- Power BI
- Shell Scripting
Timeline
Data Engineer
Carecentra Pvt Ltd
12.2023 - 09.2024
Systems Engineer
TATA Consultancy Services
08.2019 - 08.2023
MBA General -
Anna University
Bachelor of Computer Applications -
MOP Vaishnav College For Women's
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