Senior Oracle Developer — Lead, Optimize & Scale Databases

Sabenza It & Recruitment; Gauteng; Presencial; ZAR 900.000 - 1.200.000; Jornada completa

Descripción de la vacante

Sabenza It & Recruitment is seeking a senior Oracle specialist to design, build and optimise mission-critical Oracle database solutions in Gauteng, South Africa. You will lead projects, mentor developers, and drive performance improvements across complex systems.

The ideal candidate brings 7+ years of Oracle development experience, expertise in SQL/PLSQL, and a track record of performance tuning and data security.

Formación

• 7+ years as an Oracle Developer designing, developing and optimising Oracle database solutions.
• Strong Oracle SQL, PL/SQL and performance tuning skills.
• Advanced knowledge of Oracle database architecture, design and development.

Responsabilidades

• Design and build Oracle database solutions end to end: schemas, tables, indexes and stored procedures.
• Write and optimise complex SQL, PL/SQL and database functions.
• Hunt down bottlenecks through query tuning and resource management.
• Keep databases healthy via monitoring, backups, restores and upgrades.
• Protect sensitive data with security measures and access controls.
• Lead delivery of database development projects and mentor junior developers.
• Document designs and report on performance and project status.

Conocimientos

Oracle SQL

PL/SQL

Performance Tuning

Database Design

Data Migration

ETL

Communication

Educación

Bachelor’s degree in Computer Science or IT

Descripción del empleo

Sabenza It & Recruitment is seeking a senior Oracle specialist to design, build and optimise mission-critical Oracle database solutions in Gauteng, South Africa. You will lead projects, mentor developers, and drive performance improvements across complex systems.

The ideal candidate brings 7+ years of Oracle development experience, expertise in SQL/PLSQL, and a track record of performance tuning and data security.