Data Scientist - Machine Learning Focus

Placements24; Centurion; Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Hybrid work

Healthcare benefits

Research opportunities

Conferences support

High-performance computing tools

Job summary

Placements24 is seeking a Data Scientist with a strong ML focus to join the analytics division in Centurion. You will build predictive models, perform EDA, and translate insights into data-driven strategies to improve business outcomes.

The role involves developing end-to-end ML workflows, collaborating with stakeholders, and staying current with AI advancements. A hybrid work arrangement and opportunities for research are highlighted in the benefits.

Qualifications

• Advanced degree in a quantitative field (e.g., Statistics, CS, Math).
• 3+ years in data science with ML focus.
• Proficiency in Python or R and ML libraries (Scikit-learn, TF, PyTorch).
• Strong SQL for data extraction and manipulation.
• Experience with data visualization tools and techniques.
• Excellent analytical and problem-solving abilities.

Responsibilities

• Develop, train, and deploy ML models to address business problems.
• Perform EDA on large datasets to identify trends and anomalies.
• Cleanse and prepare data for modeling with quality controls.
• Design and conduct A/B tests and experiments to evaluate models.
• Communicate findings clearly to technical and non-technical stakeholders.
• Stay updated on advances in data science and AI.

Skills

Machine Learning

Python

R

SQL

Data Visualization

Statistics

Education

Master's/PhD

Tools

Scikit-learn

TensorFlow

PyTorch

Job description

About the Role

Our client is seeking a talented Data Scientist with a strong specialization in Machine Learning to join their analytics division in Centurion . You will play a critical role in extracting valuable insights from complex datasets, building predictive models, and developing data-driven strategies to solve business challenges. This position is ideal for an individual passionate about leveraging advanced analytics and AI techniques to drive informed decision-making and operational improvements. You will work within a forward-thinking team that values innovation, collaboration, and continuous learning, contributing to projects that have a significant impact on the company's competitive edge.

Key Responsibilities

• Develop, train, and deploy machine learning models to address various business problems, such as prediction, classification, and clustering.
• Perform exploratory data analysis (EDA) on large, complex datasets to identify trends, patterns, and anomalies.
• Clean, transform, and prepare data for modeling, ensuring data quality and integrity.
• Design and conduct A/B tests and other experiments to evaluate the impact of model implementations.
• Communicate complex findings and recommendations clearly to both technical and non-technical stakeholders.
• Stay abreast of the latest advancements in data science, machine learning, and artificial intelligence.

Requirements

• Advanced degree (Master's or Ph.D.) in Statistics, Computer Science, Mathematics, or a related quantitative field.
• 3+ years of experience in data science, with a demonstrable focus on machine learning projects.
• Proficiency in programming languages such as Python or R, and relevant libraries (e.g., Scikit-learn, TensorFlow, PyTorch).
• Strong experience with SQL for data extraction and manipulation.
• Familiarity with data visualization tools and techniques.
• Excellent analytical, statistical, and problem-solving skills.

Benefits

• Highly competitive salary and bonus structure.
• Hybrid work arrangement to balance remote and office-based collaboration.
• Comprehensive healthcare benefits package.
• Opportunities for research, publication, and professional conferences.
• Access to powerful computing resources and cutting-edge analytical tools.
• A stimulating and collaborative work environment focused on data innovation.