Job Details :
Experience : Min 5 years of relevant experience in in writing complex SQL.
Qualification : BE / B Tech / MCA / BCA / MTech.
Location : Gurugram (WFO 5 days).
Notice Period : Immediate to 15 days (Candidates with notice period of less than 30 days are preferred).
Mandatory Skills :
- Must have experience of working in SQL designing & development.
- Must have experience of writing complex SQL queries for data retrieval and manipulation on RDBS.
- Must have experience of databases :
- Designing, developing, and maintaining databases.
- Writing complex SQL queries for data retrieval and manipulation on RDBS and Big Data eco system.
- Optimizing database performance and ensuring data integrity.
- Build appropriate and useful reporting deliverables.
- Analyze existing SQL queries for performance improvements.
- Troubleshooting and resolving database-related issues.
- Collaborating with cross-functional teams to gather requirements and implement solutions.
- Creating and maintaining database documentation.
- Implementing and maintaining database security measures.
Required Skills :
Strong proficiency in SQL and database concepts.Good experience working on hive tables, trio query and big data eco system for data retrieval.Experience with database development tools and technologies like Oracle, PostgresSQL, etc.Familiarity with performance tuning and query optimization.Knowledge of data modeling and database design principles.(ref : hirist.tech)