15 Oct
|
Han Digital Solution
|
Madurai
15 Oct
Han Digital Solution
Madurai
- Design & Development
Create and maintain ETL/ELT pipelines for large datasets in formats like CSV, JSON, Parquet, and Avro using Hadoop MapReduce and Spark frameworks. +2
- Data Modeling
Analyze existing schemas and recommend improvements to E-R and dimensional models. Develop logical and physical data models. +2
- Performance Optimization
Configure metadata, fine-tune pipeline performance, and optimize job execution. +10
- Collaboration
Work with cross-functional teams (DevOps, BI, stakeholders) to ensure smooth data workflows and scalable solutions. +10
- Governance & Quality
Apply best practices for data modeling, governance, and quality controls
OK
📌 Bigdata Data Modeller (Madurai)
🏢 Han Digital Solution
📍 Madurai