Junior Data Science jobs in Pretoria, Gauteng

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects...

Overview Hire Resolve is currently seeking a Junior Data Analyst to join their client’s team in Pretoria. As a Junior Data Analyst, you will be responsible for collecting, organizing, and analyzing data to support business decision-making. The ideal candidate is detail-oriented, possesses strong analytical skills, and has a passion for data. This is a great opportunity for someone who is...

Duties & Responsibilities - Assist in planning and executing data migration activities within Oracle environments. - Migrate databases from one structure to another, ensuring data accuracy, consistency, and integrity. - Conduct database assessments to evaluate existing structures, identify potential issues, and recommend solutions. - Support the design of database migration processes, including...

Provide research support to Water Science research projects as the affiliated postgraduate student.- Engage with relevant stakeholders within affiliated research projects.- Disseminate project results through peer-reviewed or popular publications and presentations at conferences.- Assist with installation, monitoring and maintenance of field equipment.- Collect, capture, process and interpret...

UP Professional and Support: - FACULTY OF HEALTH SCIENCES- DEPARTMENT OF FAMILY MEDICINE- SCHOOL OF MEDICINE- COMMUNITY ORIENTED PRIMARY CARE (COPC)- PROJECT MANAGER- PEROMNES POST LEVEL 06- - _- - The University of Pretoria's commitment to quality makes us one of the top research Universities in the country and gives us a competitive advantage in international science and technology...

We’ve got a position available for an actuarial analyst: pricing & decision scienceCompany: Porcupine UnionPurpose of position:Play a key part of the analytical engine, helping to optimize pricing strategies and drive profitabilityResponsibilities:- Performance Monitoring: Monitor and report on pricing performance and conversion rates.- Experimental Design: Design and execute A/B tests and...

We are looking for a talented and driven Team Lead Data Science to lead our data science team and help us deliver innovative solutions using AI, data science and machine learning. As a Team Lead Data Science, you will be responsible for managing the team, overseeing the projects, ensuring high-quality standards, and collaborating with other teams and stakeholders. You will also be directly...

Job Description A company in the banking sector are looking for Actuarial Graduates who would like to join the provisioning department. Requirements: •Post graduate degree in Mathematics, Economics, Statistics, Engineering, Computer Science or other quantitative field. •5-8 years' data analysis experience within the financial services environment. •Extensive experience with at least one...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : February 04, 2026 Job Purpose - To manage the inception and implementation of transformational data driven software development projects within the controlled constraints of scope, time and budget while ensuring adherence to quality, legal and governance processes. - Provide coaching, guidance and oversight support to junior...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : February 06, 2026 Purpose of the Job - We are seeking a highly skilled and experienced Data Scientist to join our dynamic team in the banking industry. Thesuccessful candidate will provide expertise on data analysis methods, build advanced machine learning models, andmentor junior team members. This role requires a deep...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : February 06, 2026 Brief description - The main purpose of this position is to leverage industry knowledge and analytical expertise to lead data analysis in support of policy and decision making aligned with the strategic mandate of the Financial Stability Department (FinStab) within the South African Reserve Bank...

JOB OVERVIEW / ROLE PURPOSE We are seeking a Senior Data Engineer with expertise in cloud data platforms, big data pipelines, and advanced analytics. In this role, you’ll architect and maintain scalable, high-performance data ecosystems that power machine learning models, BI dashboards, and AI-driven decision-making. You’ll combine hands-on engineering with strategic leadership, mentoring...

Software Company providing all-in-one property management solutions (PMS) to the hospitality industry based in Pretoria East is looking for a Junior Delphi Developer to create software solutions and applications for platforms like Windows, Android, Linux and other. Duties: Design and develop applications using Delphi Support and maintain Delphi applications Identify and implement client...

🔧 What youll do - Build and optimise AWS data pipelines (ETL, Spark, APIs, databases, streams) - Develop QuickSight dashboards that turn complex data into clear insights - Design and scale cloud solutions using AWS (S3, Glue, Athena, Lambda, RDS, etc.) - Work closely with stakeholders to translate business needs into technical solutions - Support Agile delivery and mentor junior team members 🧠...

Responsibilities: - As a Data Architect, you will be responsible for defining the data requirements and structure for the application. - Your day-to-day activities will include modelling and designing the application data structure, storage, and integration. - You are expected to be a subject matter expert, collaborate and manage the team to perform effectively. - You will be responsible for...

Key Responsibilities - Design, build, and maintain robust data pipelines and data architectures - Develop and optimise ETL/ELT processes for structured and unstructured data - Work with large datasets across cloud and on-prem environments - Collaborate with data scientists, analysts, and business stakeholders - Ensure data quality, reliability, and performance across systems - Support data...

Experience: - Minimum of four years but six will be advantageous experience in the application of Artificial Intelligence models. - Minimum of four years but six will be advantageous hands-on experience with data science tools. - Minimum of four years but six will be advantageous experience in the use of querying and programming languages such as Python, R, T-SQL, etc. - Minimum of four years...

Develop and validate analytical methods for water quality assessment.- Lead and contribute to national and international research projects.- Publish research findings in peer-reviewed journals and present at scientific conferences.- Supervise postgraduate students and mentor junior researchers.- Collaborate with stakeholders, including government departments, industry partners, and academic...

The main purpose of this position is to leverage industry knowledge and analytical expertise to lead the analysis of data in support of policy and decision making with respect to the Financial Stability Department’s (FinStab) strategic mandate.Detailed DescriptionLead the identification, sourcing and assessment of relevant structured and unstructured data for statistical modelling.- Lead the...

Job Description A leading Life Insurance Company based in Pretoria is looking for a Junior Actuarial professional to join their team of experts as the Actuarial Department is expanding and they are seeking skills in the Product and Pricing Team. If you are looking for opportunities to gain exposure whilst working alongside some of the industry’s best, this role will be perfect for you The role...