computer scientist jobs in Gauteng

Reference: Pta003294-EP-2 Large, multidisciplinary engineering company based in Centurion, focusing strongly on providing hardware and software-based security solutions in the ICT industry, is searching for talented developers to join their team. Our client develops equipment and software for local and international clients. Products include secure networking encryptors (layer 2/3 of the OSI...

When it comes to putting people first, we're number 1. The number 1 Top Employer in South Africa. Certified by the Top Employer Institute 2025. Role Purpose / Business Unit : - We are truly data-driven, committed to delivering intelligent solutions that enhance customer experience and business performance. Our Big Data and AI team plays a pivotal role in enabling this transformation by...

Overview When it comes to putting people first, we're number 1. The number 1 Top Employer in South Africa. Certified by the Top Employer Institute 2025. Vodacom is a Leading African Mobile communication company providing wider range of communication services including mobile voice, messaging, data and converged services to over 200 million customers. From our roots in South Africa, we have...

At Vodacom, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this. We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and earning their loyalty drive us, and we...

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where 'Health for all Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining ‘impossible’. There are so...

To lead the development and implementation of AI-based solutions aimed at improving operational efficiency within Control Risks. The Applied AI Scientist will work within the broader Data Engineering team and focus on the use of advanced AI and machine learning techniques to build, analyze, and deploy scalable, enterprise-wide AI solutions. Requirements What You'll Do: - Implement machine...

Our client is looking for Data Scientists to create and deliver data-driven solutions that add value to the business by using statistical models, machine learning algorithms, data mining and visualisation techniques throughout the Internal Audit cycle. Requirements - Post graduate degree in Mathematics, Economics, Statistics, Engineering, Computer Science, or another quantitative field. - 5-8...

When you join us Anything you might expect from a high‑performance culture, different in a way that you won’t find anywhere else. - Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the...

We Go Places! How about you? Immediate Superior: Chapter Lead: Data Science Location: Sandton, Gauteng Function: Digitial and Technology Sub Function: AME Analytics Hub Type of Contract: Permanent Reference Number: 150798 Closing Date: 31 January 2026 Drive the development and deployment of production-grade machine learning and artificial intelligence solutions that generate measurable business...

Overview Join to apply for the Data Scientist (PSA) role at United Nations University Institute in Macau. Responsibilities - Prepare the data extractions - Write scripts to extract the administrative tax data, anonymize the data, perform quality assurance on the data, write extraction reports. - Perform basic consistency checks and set up sustainable methods to verify the similarity between...

Providing expert Data Contractors across South Africa to help teams scale fast | Flexible. Cost-Effective. No Hiring Bottlenecks. Data Scientist We’re looking for a Data Scientist to join a major retail and lifestyle group with a strong presence across Southern Africa. This business operates at scale, serving millions of customers through diverse product lines and channels. They’re on a journey...

Let's Write Africa's Story Together! Old Mutual is a firm believer in the African opportunity and our diverse talent reflects this. Job Description Are you passionate about using data to fundamentally rethink how insurance works? Are you energized by the idea of designing the future model of insurance—one that’s fast, fair, predictive, and personal? At Old Mutual Insure, we’re building exactly...

Yassir Johannesburg, Gauteng, South Africa Mid/Senior Data Scientist (Fraud) Join to apply for the Mid/Senior Data Scientist (Fraud) role at Yassir. About Yassir Yassir is the Super App designed to make your life easier. Yassir’s Mission is to serve Africans in the continent and its diaspora while creating economic opportunities for service providers and infusing social values. We aspire...

Job Overview To plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical support and interpret insights, to address business opportunities and problems and implement business strategy, with minimal guidance. Job Title: Data Scientist Responsibilities - Get dirty with the data and create...

Company Overview SavageOne stands as a pioneering force in the realm of technology companies on a global scale. We are dedicated to spearheading innovation by harnessing the latest technologies and data-driven insights to instigate transformative shifts and foster sustainable solutions. Our team comprises a diverse ensemble of exceptionally talented individuals driven by a shared passion for...

Senior Scientist/Engineer (Data & Image analyst) Listing reference: minte_000341 Listing status: Online Apply by: 31 July 2025 Position summary Industry: Mining & Quarrying Job category: RandD, Science and Scientific Research Location: Randburg Contract: Permanent Remuneration: Market Related EE position: No Introduction Mintek has an exciting career opportunity for a Senior...

PYTHON BI DEVELOPER / DATA SCIENTIST / DATA ANALYST OFFICE BASED POSITION (MONDAY - FRIDAY) - NO REMOTE WORKING Appointment: Permanent, full-time position. Area: Centurion, Gauteng Salary: R 30 000 basic per month Benefits: Provident Fund and December Bonus Developing and maintaining a Business Intelligence System. Reporting to assist in various projects: - Python - R (programming...

Data Scientist (Junior to Senior) page is loaded## Data Scientist (Junior to Senior)locations: Johannesburgtime type: Full timeposted on: Posted Todaytime left to apply: End Date: April 1, 2026 (30+ days left to apply)job requisition id: R44267# Job DescriptionTo plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical...

Data ScientistJohannesburg, South Africa## Role Purpose/Business Unit:Vodacom is a Leading African Mobile communication company providing wider range of communication services including mobile voice, messaging, data and converged services to over 200 million customers. From our roots in the South African Telecommunications industry, we have grown our mobile network business to include financial...

Job Reference: Pta003294-EP-2 Large, multidisciplinary engineering company based in Centurion, focusing strongly on providing hardware and software-based security solutions in the ICT industry, is searching for talented developers to join their team. Our client develops equipment and software for local and international clients. Products include secure networking encryptors (layer 2/3 of the OSI...