Graduate/Junior Data Scientist

SUMMARY:
Kickstart your career in data science within the financial services space. If you're passionate about machine learning, analytics, and solving real-world problems this is your opportunity to make an impact from day one.

POSITION INFO:
Join a leading financial analytics firm based in Johannesburg that leverages data to drive smarter business decisions and innovation. This graduate/junior Data Scientist role is designed for an ambitious individual eager to apply technical skills in a real-world financial environment.

What’s in it for you? A strong foundation in financial data science, exposure to cutting-edge tools, and the opportunity to grow your career in a forward-thinking, data-driven environment.

Key Responsibilities:

• Collect, clean, and prepare structured and unstructured financial data for analysis and reporting
• Support the development and improvement of machine learning models, including anomaly detection
• Assist with feature engineering, model evaluation, and documentation of outputs
• Develop reports and dashboards using Power BI to communicate insights
• Collaborate with cross-functional teams to deliver data-driven solutions
• Contribute to automation, reconciliation, and alerting tools to improve operational efficiency
• Identify opportunities for process improvements and stay updated on industry trends

• Bachelor’s degree in Data Science, Statistics, Finance, Economics, Computer Science, or a related field
• Postgraduate qualification or relevant certification is advantageous

• 0–2 years’ experience in data science or data analysis (preferably within finance)

• Proficiency in Python (pandas, matplotlib, scikit-learn)
• Familiarity with Power BI, Excel, and reporting tools
• Basic SQL skills
• Understanding of data pipelines, Git, and cloud environments is advantageous
• Exposure to financial datasets or platforms is beneficial

• Strong analytical thinking and attention to detail
• Ability to interpret and present complex data clearly
• Strong verbal and written communication skills
• Good organisational and time management abilities
• Ability to work both independently and in a team
• High level of integrity and professionalism