Job Role: DataMart Senior Developers
Location: Bangalore (Hybrid)
Experience : 5 to 9yrs
Analytics Saves at Work is looking for DataMart Senior Developers for one of its clients. A DataMart Developer is responsible design, develop and modify relational and multidimensional database structures, relationships, data flows and data interfaces within the data warehouse as needed
Must have skillset:
- 5+ years of Data Management & SQL expertise Teradata must
- 5+ years in ETL technologies in Abinitio , BTEQ,
- Experience working on Analytical Models and their deployment / production enablement via data & analytical pipelines
- 3+ years being part of Agile teams Scrum
- Experience with version management tools Git preferred
- Experience working in an agile CI/CD environment; Jenkins/Orchestration experience preferred Knowledge
- Data modelling
- Hands on experience on Performance improvements
- Prior experience in onsite/offshore setup or model
Good to have:
- Develop Applications using Databricks and Spark 3.x for ETL and Data pipelines, Workflows and notebooks for Data Ingestion.
- Experience in developing data integration and ingestion strategies, including Snowflake cloud data warehouse, AWS S3 buckets and loading nested JSON formatted data
- Good understanding on snowflake cloud database architecture
- Database experience in Oracle, Postgres, Teradata preferred
- Mainframe(JCL) experience for Ca7 job scheduling
- Experience with BDD and TDD development methodologies
- Experience with Health care information domains preferred
