Senior Oracle Developer & Performance Architect

Indsafri; Johannesburg; On-site; ZAR 600,000 - 1,000,000; Full time

Job summary

Indsafri seeks a Senior Oracle Developer to design, develop and maintain Oracle database solutions that support business objectives. You will work with stakeholders, project managers, and IT teams to deliver scalable database solutions with data integrity, performance and security.

You will design schemas, implement PL/SQL programs, tune queries, perform backups and upgrades, and mentor junior developers while ensuring high availability and robust data protection.

Qualifications

• Design and develop Oracle database solutions with schemas, tables, indexes.
• Develop and optimize complex SQL queries, PL/SQL code, and database functions.
• Ensure database design aligns with best practices and industry standards.
• Backups, restores, upgrades and security measures are implemented and maintained.

Responsibilities

• Design and implement Oracle database solutions including schemas, tables, indexes, and stored procedures.
• Optimize complex SQL and PL/SQL code to meet performance standards.
• Monitor and maintain database health and performance using Oracle tools.
• Collaborate with stakeholders to gather requirements and deliver scalable database solutions.

Skills

Oracle database

Advanced SQL

PL/SQL

Performance optimization

Problem solving

Stakeholder communication

Tools

Oracle tools

Job description

Indsafri seeks a Senior Oracle Developer to design, develop and maintain Oracle database solutions that support business objectives. You will work with stakeholders, project managers, and IT teams to deliver scalable database solutions with data integrity, performance and security.

You will design schemas, implement PL/SQL programs, tune queries, perform backups and upgrades, and mentor junior developers while ensuring high availability and robust data protection.