SQL Developer

SUMMARY:
Looking for Outstanding SQL Developers in Gauteng!

POSITION INFO:
Are you an SQL powerhouse with a passion for optimizing complex queries, building efficient database structures, and turning data into actionable insights? Do you thrive on solving intricate data challenges and ensuring seamless performance across large-scale systems? If you're a top-tier SQL Developer ready to make a real impact, I can take your career to the next level!

Why You Should Join My Network:

• High-Impact Projects: Your work will drive key business decisions by optimizing and maintaining databases that handle mission-critical data. You’ll be shaping the foundation of our data infrastructure that supports innovative products.
• Cutting-Edge Tech Stack: Work with modern, enterprise-level SQL databases and related technologies. From SQL Server to PostgreSQL, Oracle, and MySQL, you’ll tackle complex data engineering tasks, ensuring top-tier performance and scalability.
• Collaborative Environment: Join a team of industry-leading Engineers and data professionals who share your passion for building powerful, efficient systems. Work in a culture of innovation, continuous learning, and cross-functional collaboration.
• Autonomy & Ownership: Take full ownership of your projects and have the freedom to experiment with new technologies. Your contributions will have a direct impact on how we handle and optimize our data.

• Completed BSc in IT or a related field.
• SQL Mastery: Expertise in writing complex SQL queries (including joins, sub-queries, and window functions) and experience optimizing performance for large databases.
• Database Design & Optimization: Experience with schema design, indexing strategies, query optimization, and normalization/de-normalization. You know how to make a database fast, scalable, and efficient.
• Hands-on Experience with SQL Databases: Deep experience with at least one major SQL database system like SQL Server, MySQL, PostgreSQL, or Oracle. Bonus points for NoSQL knowledge as well!
• Data Integrity & Security: You understand the importance of maintaining data accuracy, consistency, and security, and have experience implementing best practices for data governance and privacy.
• Problem Solver: You enjoy working on challenging problems and finding creative ways to optimize and streamline data processes. You can identify bottlenecks, troubleshoot performance issues, and offer solutions that improve system performance.