We are one of South Africa’s largest private health brand in the insurance industry, actively looking for a well-versed PostgreSQL Developer pro-active to join our team on contract basis. The role will include duties such as:
- Understanding of complex data structures/ data models and data modeling tools.
- PL/SQL and SQL coding and performance tuning
- Maintain database schema object structures and standards
- Data analysis and data mapping.
- Data extraction and reporting
- Application code performance /error diagnoses and optimization
Job Experience & Skills Required:
- BSc Computer Science or equivalent IT qualification
- PL/SQL or SQL Certification
- At least 8 years’ extensive hands-on SQL & database development experience on PostgreSQL.
- PL/SQL or SQL Certification and strong SQL programming and debugging skills.
- Source code version control tools example, Gerrit, GIT
- Experience with database development tools and technologies.
- Linux/Unix shell scripting experience.
- Query optimization and performance tuning experience, including execution plan analysis.
- Solid understanding of relational database systems, including tables, indexes, triggers, stored procedures, and functions.
- Agile Methodology and
- Ability to work in a team environment
Knowledge:
- RDBMS database architecture
- Data modeling and design of database structures
- Data analysis and processing
- Versioning and source control standards
- Amazon Web Services (AWS) and RDS offering