Data Scientist

2 weeks ago

Randburg, South Africa Boardroom Appointments Full time

**Key purpose**:
**Duties and responsibilities**:

- Evaluates the data sets to make sure it is clean, relevant, and applicable to the project
- Supports the modelling of the data sets with advanced statistical methods
- Maintains a comprehensive understanding of the solutions, the problem being solved, and the outputs
- Establishes and maintains relationships with end-users, business analysts, and operational team members. Develops, implements, and tests new data mining techniques
- Builds dashboards to visualize structured and semi-structured data
- Plans and implements modern predictive models using R programming language and/or other
- Data collection and pre-processing
- Create Prediction model
- ML training
- Bias Testing
- Mapping brand data
- Feature Engineering
- Model selection and tuning
- Model deployment and monitoring

**Qualifications and experience**:

- Bachelors degree in Computer Science, Mathematics or related field required
- At least 5 years of experience in the statistical analysis of data and/or machine learning required
- A minimum of two years of experience in data science and/or machine learning, including R programming and Java
- Strong understanding of data modeling and statistics
- Experience with machine learning and/or artificial intelligence technologies a plus

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