Scalable Data Structure with SQL Developer Job Description Key Skills: Advanced proficiency in SQL variants (T-SQL, PL/SQL, PostgreSQL SQL, MySQL) and practical administrative and development knowledge of the main relational database systems (MS SQL Server, PostgreSQL, Oracle, MySQL) constitute core SQL mastery and RDBMS expertise. Strong knowledge of relational database design, ER modelling, dimensional modelling (star/snowflake schemas), normalisation (1NF through 3NF), and indexing techniques. Query Optimisation & Performance Diagnostics: In-depth knowledge of query execution plan analysis, index tuning, blocking/deadlock resolution, join operation optimisation, and database profiling tools. ETL Engineering & Data Utilities: Demonstrated expertise in building high-volume ETL/ELT processes with custom Python/SQL automation scripts or enterprise integration solutions.

Experience: 3 to 7 yrs Salary: Based on Company Norms Education: Any Degree Related to IT Location: Chennai

Mail Me your CV for Appointment Full Name: Contact Number: Email Address: Current Location: Position Applied For: Qualification:
Year of Passout: Candidate Category: Fresher / Experienced Willingness to Relocate: Yes / No

Total Years of Experience: (If applicable) Current/Last Drawn Salary (Monthly/Annual): Notice Period:

Immediate Joiner Mostly Preferred Interested Candidates Contact the HR ASAP Warm Regards, HR - Maria 88708 33430 infohrmaria04@gmail.com »