Job Description
Must Have Technical/Functional Skills:
- Experienced with various DBMS like MySQL, PostgreSQL, and NoSQL databases.
- Proficiency with SQL/ NoSQL DBs, Database Design, Data Modeling.
- Normalization, Performance Tuning, Data Security, Backup and Recovery and Transaction Management.
Roles & Responsibilities:
- Proficient at data analysis, identifying the backend sources and data mapping.
- Expert at architecting, designing and writing RESTful services.
- Scripting Languages.
- NoSQL Databases, Cloud Services, Version Control, ETL Processes, Data Warehousing, API Integration.
- Python, Java, Scala for SQL, ER diagrams, normalization, relational schema, data integrity, data mapping, data validation, and data transformation.
- ETL process, Data integration, Relational Database CURD operation, Database Joins, Mapplets, Parameterization, workflows sessions & Tasks.
- SQL basics, SQL CRUD queries, SQL subqueries and joins, ETL fundamentals, ER diagrams, data modeling, fact tables, normalization, and data warehousing fundamentals.