Chief Analytics Officer

Bebeedatascientist; Johannesburg; On-site; ZAR 800 000 - 1 200 000; Full time

Job summary

A technology firm in Johannesburg is seeking an experienced Data Scientist to lead the development of predictive models and analyze large datasets for strategic decision-making. The ideal candidate will possess strong skills in machine learning and statistical analysis, with proficiency in Python or R and SQL. Experience with cloud platforms like AWS is a plus. This role provides an opportunity to contribute to data-informed insights and operational improvements in a dynamic environment.

Qualifications

• Proven experience with machine learning algorithms and statistical analysis.
• Python or R programming skills with SQL proficiency.
• Experience with cloud platforms is an added advantage.

Responsibilities

• Develop predictive models using machine learning algorithms.
• Analyse large datasets to uncover patterns and trends.
• Monitor and retrain models to maintain accuracy.
• Collaborate with data engineers to build robust data pipelines.

Skills

Machine learning algorithms

Statistical analysis

Python programming

R programming

SQL proficiency

Education

Masters degree in Data Science, Computer Science, or Statistics

Tools

AWS

Azure

GCP

Git

Job description

Job Summary

We are seeking a seasoned Data Scientist to join our team in driving strategic decision-making through advanced analytics and machine learning.

Key Responsibilities

• Develop predictive models using machine learning algorithms to forecast business outcomes, enabling proactive decision‑making and strategic planning.
• Analyse large datasets using statistical techniques to uncover patterns and trends, driving data‑informed insights and operational improvements.
• Monitor model performance using validation metrics and retrain models as needed to maintain accuracy.
• Collaborate with data engineers to build robust data pipelines ensuring data integrity.

Skillset Requirements

• Masters degree in Data Science, Computer Science, Statistics or related field is advantageous but not necessary.
• Proven experience with machine learning algorithms, statistical analysis, Python/R programming skills along with SQL proficiency.
• Experience working with cloud platforms like AWS/Azure/GCP will be considered an added advantage.
• Familiarity with version control systems (e.g., Git) is also beneficial.
• Ability to write clean, efficient code ensuring scalability of the solution provided.