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SQL Developer

GyanSys Inc.

2 - 5 years

Bengaluru

Posted: 04/04/2026

Job Description

We are looking for SQL Developers with strong performance tuning experience, along with the ability to write and optimize complex queries.


Title: SQL Developer with Performance Tuning

Location: Bangalore work from Office.


Key Responsibilities:

  • Minimum 6+ years of experience in SQL Developer with performance tuning.
  • Strong expertise in:
  • SQL query optimization
  • Indexing strategies
  • Execution plans
  • Database design principles
  • Hands-on experience with database monitoring and performance tuning tools
  • Solid understanding of database security, data integrity, and best practices
  • Proven ability to troubleshoot and resolve complex database performance issues
  • Strong analytical, problem-solving, and debugging skills
  • Excellent communication and cross-functional collaboration abilities
  • Ability to work independently as well as in a team-oriented environment
  • Relevant certifications (e.g., MCSE, OCP, or equivalent) are an added advantage
  • Bachelors degree in computer science, Information Technology, or a related field

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