Job Description
About the Role
Datafin, a leading technology company, is seeking an experienced Platform Engineer to join our Site Reliability Engineering team in Cape Town. As a Database & Platform Engineer (DBA Focus), you will work closely with our platform engineering teams to design, configure, and operate relational, time-series, and NoSQL databases across distributed, containerized, and cloud environments.
Key Responsibilities
- Design, implement, and maintain relational (Postgres, MariaDB, MySQL), time-series (Timescale DB, Influx DB, OpenBSD), and NoSQL (Elasticsearch, Redis) databases.
- Develop and optimise SQL queries, stored procedures, and database APIs using Python or PHP.
- Configure, deploy, and operate databases across distributed, containerised, and cloud environments (AWS, GCP, OpenStack, Kubernetes).
- Monitor, tune, and troubleshoot database performance to ensure high availability, durability, and reliability.
- Implement and manage backup, restore, and disaster recovery workflows using distributed and object storage systems.
Requirements
- Minimum 5+ years experience managing full lifecycle production database systems at scale, with responsibility for stability, performance, continuity, and reliability.
- Proven experience as a Database Administrator/Engineer working with relational, NoSQL, and time-series databases.
- Strong SQL experience with advanced query writing, stored procedures, and scripting.
- Ability to develop database-facing APIs using Python or PHP.
- Solid understanding of distributed parallel file systems and object storage from a database operations and performance perspective.
- Hands-on experience deploying and managing databases in cloud, virtualised, and containerised environments (Docker/Kubernetes).
- Familiarity with CI/CD pipelines and automation frameworks such as Jenkins, GitLab CI, Terraform, and Ansible.
Qualifications
- Bachelor’s degree in Computer Science or related field
Salary & Benefits
Not specified
How to Apply
Click the green “Go Apply” button below to apply directly online with the employer.
About Other IT/Computer Jobs in South Africa
In South Africa, the IT and computer industry is a significant contributor to the country’s economy, with a diverse range of job opportunities available across various sectors. Typically, these roles involve working with technology to drive business growth, improve efficiency, and enhance customer experience. Generally, careers in this field require a strong understanding of technical concepts and a willingness to adapt to changing technologies.
When it comes to salary expectations, it’s common for IT and computer professionals in South Africa to earn broad ranges that can vary significantly depending on factors such as experience, company size, and industry sector. Typically, entry-level positions may offer salaries between R400 000 and R600 000 per annum, while more senior roles can command higher figures, often ranging from R800 000 to R2 million or more, depending on the specific requirements of the job.
Common skills for IT and computer professionals in South Africa typically include proficiency in programming languages such as Java, Python, or C++, as well as experience with operating systems like Windows, Linux, or macOS. Data analysis and visualisation tools like Tableau, Power BI, or D3.js are also often required, particularly in roles involving data science or business intelligence. Additionally, IT professionals should be familiar with cloud computing platforms like AWS, Azure, or Google Cloud, as well as cybersecurity principles to protect against threats. Other essential skills may include project management, collaboration tools like Slack or Trello, and a solid understanding of database management systems.
Industries that commonly employ IT and computer professionals in South Africa include the financial services sector, technology industry, manufacturing sector, and public sector organisations. These sectors often require specialists to design, implement, and maintain complex technological systems, ensuring they operate efficiently and securely.
Career development opportunities for IT and computer professionals in South Africa are diverse and varied. Typically, entry-level roles provide a solid foundation for progression into mid-tier positions, where professionals can take on more senior responsibilities and develop their technical expertise. With experience, it’s common to move into leadership roles or transition into related fields like data science, artificial intelligence, or cybersecurity. Many companies also offer opportunities for training, certification, and continuing education to support the ongoing development of their employees’ skills and knowledge.
This information provides general career guidance. Actual salaries and requirements vary by employer.
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