Nair Systems is currently looking for Data Engineer (SQL) for our Qatar operations with the following terms & conditions.

Summary

Seeking a Data Engineer / SQL Developer with 3–5 years of experience in advanced T-SQL scripting, database optimization, and performance tuning using Microsoft Azure SQL and SQL Server. Ideal candidate has a track record of maintaining high-performing databases, troubleshooting queries, and ensuring data reliability for business-critical systems.

Key Responsibilities

• Design, maintain, and optimize databases in Azure SQL and SQL Server

• Write, refine, and troubleshoot advanced T-SQL queries, stored procedures, and functions

• Analyze execution plans, apply indexing strategies, and resolve performance bottlenecks

• Verify query outputs by understanding business objectives and ensuring data accuracy

• Manage backups, security configurations, and user access controls

• Leverage Power BI for data analysis and reporting

• Document database structures, configurations, and performance improvements thoroughly

• Set up and maintain monitoring and alerting tools for proactive performance management

• Implement security and compliance measures across database environments

• Collaborate with developers, analysts, and other stakeholders to ensure seamless database integration

• Use Git & Azure DevOps for version control, adhering to best practices

Qualifications

• Bachelor’s degree in Computer Science, or a related field

• 3–5 years of SQL development experience with a strong focus on T-SQL and performance tuning

• Proficiency in Azure SQL and SQL Server administration

• Proven ability to debug and optimize complex queries, stored procedures, and functions

• Experience using Git for source control and team collaboration

• Strong attention to detail and a commitment to thorough documentation

• Basic reading and understanding of Arabic is preferred.

Joining time frame: 2 weeks (maximum 1 month)

Should you be interested in this opportunity, please send your latest resume in MS Word format at the earliest at nishanthini.suda@nairsystems.com