Recruit-It in Gauteng is seeking an experienced SQL Developer/DB Engineer to design, develop, and optimise complex database systems. You will write advanced SQL, build ETL pipelines, and implement data warehousing concepts in a fast-paced environment. The role requires 5–10 years in SQL and software development, with hands-on experience in Java, C#, or PHP, and strong knowledge of indexing, security, backup, and disaster recovery.