SQL Developer

Required Skills & Qualifications

Technical Skills

• Strong expertise in SQL (joins, subqueries, CTEs, window functions).
• Experience with major RDBMS (e.g., SQL Server, Oracle, MySQL, PostgreSQL).
• Proficiency with performance tuning and optimizing complex queries.
• Knowledge of ETL tools (SSIS, Informatica, Talend, or similar).
• Experience in data modeling and normalization techniques.
• Familiarity with stored procedures, functions, triggers, and indexing strategies.
• Understanding of database security, roles, and permissions.
• Optional: Knowledge of cloud databases (AWS RDS/Redshift, Azure SQL, BigQuery).

Soft Skills

• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.
• High attention to detail and accuracy.
• Ability to document processes and follow best practices.