43 Junior data analyst Jobs and Work in Gauteng

Data Scientist Entry Level (Contract)
The Focus Group —Johannesburg, Gauteng
- R21 000 a month
- Internship
Junior Energy Risk and Accounting Analyst
SoluGrowth (Pty) Ltd. —Pretoria, Gauteng
- Part-time
Junior Financial Analyst
SoluGrowth (Pty) Ltd. —Gauteng
- Full-time
Junior Business Process Analyst
WNS Global Services —Centurion, Gauteng
- Full-time
Quick Apply
Opetational Intelligence Graduate
Smollan —Gauteng
- Part-time
Associate Scientist - Analytical Chemistry/Biochemistry
Kemin —Clayville, Gauteng
- Full-time
GIS Specialist III
AECOM —Centurion, Gauteng
- Full-time
- Remote
IT Systems Analyst (East London / Centurion)
The Focus Group —Centurion, Gauteng
- R10 000 a month
- Full-time
JUNIOR / MID FULL STACK DEVELOPER
Affiliate.co.za —Johannesburg, Gauteng 2031
- Full-time
Senior Data Engineer (Databricks & Cloud Data Platforms)
DVT —Johannesburg, Gauteng
- Full-time
Quick Apply
Mobile Application Developer (C#) – Contract
PBT Group —Johannesburg, Gauteng
- R200 - R250 an hour
Senior Actuarial Analyst
Munich Re —Johannesburg, Gauteng
- Full-time
Software Quality Engineer I – Dynamics 365 (Contract)
The Focus Group —Sandton, Gauteng
Commercial Business Analyst
Gilbarco Veeder-Root —Johannesburg, Gauteng
Senior Developer
GAP Infrastructure Corporation —Gauteng
- Full-time
Senior Test Analyst (Contract)
The Focus Group —Johannesburg, Gauteng
- R10 000 a day
SOC Analyst L2
Conosco Ltd —Johannesburg, Gauteng
- Full-time
Quick Apply
12d
Problem Analyst
Vitality —Sandton, Gauteng 2196
10d
Senior SQL Developer
DVT —Johannesburg, Gauteng
- Full-time
Quick Apply
Senior Business Intelligence Consultant (Power BI)
DVT —Johannesburg, Gauteng
- Full-time
Quick Apply
11d

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Data Scientist Entry Level (Contract)

The Focus Group -
Johannesburg, Gauteng

Apply Now

Job Details

Internship
R21 000 a month

Full Job Description

The Focus Group

Johannesburg, 8809

30 August 2025

Intern / Graduate

R18 000 - R21 000 (neg.)

Contract

Cost To Company

On-site

1 - 3 years

Skills

AWS

Big Data

Data

Data Wrangling

Machine Learning

Microsoft Azure

PySpark

Python

Statistics

Industries

Banking

Financial Services

Job Description

About the Role

Our client is looking for a curious, analytical, and collaborative Junior Data Scientist to join their growing data team. You’ll work on building models, uncovering insights, and helping drive data-driven decisions across the organization

Key Responsibilities

Develop and prototype statistical models and machine learning algorithms
Conduct exploratory data analysis (EDA) and feature engineering
Collaborate with BI teams and analysts to present actionable insights
Deploy, monitor, and maintain ML models in production
Stay updated on emerging tools and techniques under senior mentorship
Promote a culture of continuous improvement and data-driven thinking
Contribute to a collaborative and innovative team environment

Required Skills & Tools

Programming: Python, R, MATLAB
Big Data: Hadoop, Spark, Hive
Data Wrangling & Visualization
Statistical Modeling & Predictive Analytics
Version Control: Git (preferred)

Preferred Qualifications

Bachelor’s degree in a STEM field (Mathematics, Statistics, Computer Science, etc.)
Master’s or PhD is a plus
Certifications in Data Science (Coursera, SAS, etc.)
Familiarity with Cloud Platforms (AWS, Azure)
Exposure to DevOps or Data Engineering practices

Soft Skills

Strong communication and problem-solving abilities
Agility and openness to innovation
Passion for continuous learning
Team-oriented and collaborative mindset

Apply Now

Refine Your Search

junior data analyst jobs in gauteng

Data Scientist Entry Level (Contract)

Junior Energy Risk and Accounting Analyst

Junior Financial Analyst

Junior Business Process Analyst

Opetational Intelligence Graduate

Associate Scientist - Analytical Chemistry/Biochemistry

GIS Specialist III

IT Systems Analyst (East London / Centurion)

JUNIOR / MID FULL STACK DEVELOPER

Senior Data Engineer (Databricks & Cloud Data Platforms)

Mobile Application Developer (C#) – Contract

Senior Actuarial Analyst

Software Quality Engineer I – Dynamics 365 (Contract)

Commercial Business Analyst

Senior Developer

Senior Test Analyst (Contract)

SOC Analyst L2

Problem Analyst

Senior SQL Developer

Senior Business Intelligence Consultant (Power BI)

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