Data Scientist

Penta Consulting; Johannesburg; On-site; ZAR 60,000 - 90,000; Full time

Job summary

A leading consulting firm is seeking a skilled Data Scientist to work onsite in Johannesburg. This role involves building and deploying machine learning models for financial applications, utilizing advanced trading data. Ideal candidates will have a strong background in global markets and analytics, with expertise in tools such as AWS and Python.

Qualifications

• 5+ years in global markets and data analysis.
• Expertise in time-series, neural networks, and statistical modelling.
• Familiar with tools like Azure DevOps, ServiceNow.

Responsibilities

• Build and deploy ML models for financial forecasting and trading strategies.
• Work with high-frequency trading data and apply normalization techniques.
• Collaborate with data science, trading, and engineering teams.

Skills

SQL

Python

Trading Algorithms

Statistical Modelling

Time-Series

Education

Bachelor's or Master’s in Computer Science, Quant Finance, Statistics

Tools

AWS

QuickSight

Azure DevOps

ServiceNow

Job description

Contract - Data Scientist - Johannesburg - Banking

Penta Consulting are currently searching for an Data Scientist with experience working with trading data. This role will be based onsite in Johannesburg South Africa.

Please see details below to see if this is of interest.

Responsibilities

• Build and deploy ML models for financial forecasting and trading strategies
• Work with high-frequency trading data and apply normalization techniques
• Use market data and technical indicators to optimize algorithms
• Collaborate with data science, trading, and engineering teams
• Deploy models via AWS (especially SageMaker)
• Resolve technical issues in fast-paced, time-sensitive environments

Qualifications

Education:

• Bachelor's or Master’s in Computer Science, Quant Finance, Statistics, or related field

Required Skills

• 5+ years in global markets and data analysis
• Strong in SQL, Python, AWS, and QuickSight
• Expertise in time-series, neural networks, and statistical modelling
• Proven experience with trading algorithms (must-have)
• Familiar with tools like Azure DevOps, ServiceNow, and change management systems

If this is of interest please apply with your most up to date CV and I will call to discuss.

Thanks