Intermediate SQL Developer (iOCOOO157)
iOCO · Johannesburg, Gauteng
Stop applying one at a time.
JobAlertsZA auto-applies to South African jobs like this one for you, overnight. Upload your CV once — we do the applying.
Start free — we apply for you →Job Description
- We're looking for a skilled SQL Developer to join our growing team at iOCO. In this role, you'll be responsible for developing new systems, maintaining and enhancing existing solutions, and assisting with day-to-day BAU Business-As-Usual work.
- This opportunity is ideal for someone who takes ownership of their projects, works well independently, and enjoys collaborating with cross-functional teams to deliver reliable and high-quality database solutions.
What you'll do
- Design, develop, and maintain SQL-based systems and solutions.
- Extend and optimize existing database structures and stored procedures.
- Support and troubleshoot BAU data processes to ensure consistent system performance.
- Collaborate closely with business analysts, developers, and other stakeholders to understand and translate business requirements into technical solutions.
- Develop and implement efficient queries, scripts, and database objects to meet business needs.
- Perform data analysis, validation, and quality checks to ensure data integrity.
- Participate in testing, deployment, and continuous improvement initiatives.
- Take full ownership of assigned projects — from design through to implementation and support.
Your expertise
- 2+ years' experience as a SQL Developer in a professional environment.
- Proficiency in T-SQL, stored procedures, functions, triggers, and performance tuning is essential.
- Experience with SSRS will be beneficial.
- Solid understanding of relational database design, normalization, and optimization.
- Experience working with large datasets and complex data transformations.
- Exposure to source control and Agile methodologies is advantageous.
Key Attributes
- Strong sense of ownership and accountability for deliverables.
- Excellent problem-solving, analytical, and communication skills.
- Self-motivated with the ability to work independently and as part of a collaborative team.
- Detail-oriented with a commitment to delivering high-quality work.