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. Robust 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

📌 Scalable Data Structure with SQL Developer (Chennai)
🏢 GS Infotech
📍 Chennai