Graduate Data Scientist

Placements24; Soweto; On-site; ZAR 89,000 - 167,000; Part time

Benefits offered by this job

Mentorship from data scientists

Hands-on internship

Learning resources

Possible full-time role

Job summary

Placements24 in Soweto, Gauteng, seeks a Graduate Data Scientist intern to dive into big data, ML, and AI. You will work with senior data scientists, collect and preprocess data, and build predictive models in a collaborative environment.

The role offers mentorship, hands-on projects, exposure to modern tools, and a clear path toward a full-time role within the analytics team upon successful completion.

Qualifications

• Bachelor's or Master's in Computer Science, Statistics, Mathematics, Engineering, or related quantitative field.
• Solid understanding of statistical concepts and machine learning algorithms.
• Proficiency in Python or R with libraries like Pandas, NumPy, Scikit-learn.
• Experience with data visualization tools (Matplotlib, Seaborn, Tableau).
• Familiarity with SQL and database querying.
• Strong analytical thinking and problem-solving.
• Excellent communication and teamwork skills.

Responsibilities

• Assist senior data scientists in collecting, cleaning, and preprocessing large datasets.
• Develop and implement statistical models and ML algorithms to identify trends.
• Perform exploratory data analysis to uncover actionable insights.
• Visualize data using various tools to communicate findings.
• Collaborate with cross-functional teams to understand data needs.
• Contribute to documentation of datasets, models, and processes.
• Stay updated on data science advancements and best practices.
• Support A/B testing and experimentation design and analysis.
• Participate in code reviews and maintain high code quality.

Skills

Python

R

SQL

Data visualization

Machine learning

Education

Bachelor's or Master's in CS/Statistics/Math/Engineering

Tools

Pandas

NumPy

Scikit-learn

Matplotlib

Seaborn

Tableau

Job description

About the Role

Our client, a leading technology innovator based in Soweto, Gauteng , is searching for an enthusiastic and mathematically inclined Graduate Data Scientist to join their burgeoning analytics division. This internship offers an unparalleled opportunity for a recent graduate to immerse themselves in the world of big data, machine learning, and artificial intelligence. You will be instrumental in extracting valuable insights from complex datasets, developing predictive models, and contributing to data-driven decision-making across the organisation. The role is hands-on, challenging, and designed to provide comprehensive exposure to real-world data science applications within a supportive and dynamic environment. We are passionate about nurturing emerging talent and providing a solid foundation for a career in data science.

Key Responsibilities

• Assist senior data scientists in collecting, cleaning, and pre-processing large datasets from various sources.
• Develop and implement statistical models and machine learning algorithms to identify trends and patterns.
• Perform exploratory data analysis to uncover actionable insights and inform business strategies.
• Visualize data effectively using various tools and techniques to communicate findings to technical and non-technical audiences.
• Collaborate with cross-functional teams to understand data needs and deliver analytical solutions.
• Contribute to the documentation of data sets, models, and analytical processes.
• Stay abreast of the latest advancements in data science, machine learning, and artificial intelligence.
• Support A/B testing and experimentation design and analysis.
• Participate in code reviews and contribute to maintaining high standards of code quality.

Requirements

• A Bachelor's or Master's degree in Computer Science, Statistics, Mathematics, Engineering, or a related quantitative field.
• Solid understanding of statistical concepts and machine learning algorithms (e.g., regression, classification, clustering).
• Proficiency in programming languages such as Python or R, including relevant libraries (e.g., Pandas, NumPy, Scikit-learn).
• Experience with data visualization tools (e.g., Matplotlib, Seaborn, Tableau).
• Familiarity with SQL and database querying is essential.
• Strong analytical thinking and problem-solving capabilities.
• Excellent communication skills, with the ability to explain technical concepts to a diverse audience.
• Demonstrated ability to work collaboratively in a team environment.
• A passion for data and a keen interest in uncovering insights.
• Previous exposure to cloud platforms (AWS, Azure, GCP) is a plus.

Benefits

As an intern at this forward-thinking company in Soweto , you will receive a competitive stipend and valuable hands-on experience. Mentorship from experienced data scientists is a cornerstone of this program, ensuring you receive guidance and support throughout your tenure. You will gain exposure to state-of-the-art technologies and methodologies in a collaborative and innovative setting. Opportunities to present your findings to management are provided, enhancing your professional presentation skills. This internship is an excellent stepping stone towards a full-time role within the organisation. We believe in fostering a culture of continuous learning and provide access to online learning resources. You will also be part of a dynamic team working on projects that have a real impact.