python developer jobs in Johannesburg

Management Level Senior Associate Job Description & SummaryAt PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients optimise operational efficiency. These individuals analyse client needs, implement software solutions, and provide training and support for seamless...

Guardrisk is the undisputed market leader in cell captive insurance and risk solutions. We are renowned for our innovative approach to cell captive structures and other alternative risk transfer solutions for our clients. Guardrisk offers clients custom designed cover and is registered in South Africa as an insurer for all statutory classes of non-life and...

Hire Resolve's client is looking for a Senior Data Science Consultant to join their team in Cape Town (Remote), the candidate needs to have strong data science and consulting expertise to join our dynamic and growing Data Science team. Role and Responsibilities: As part of our Data Science team, you will report directly to the Head: Data Science. As a Senior...

Ready to take your AI engineering expertise to the next level? This is an opportunity to join a technically driven team building and deploying production-grade AI and machine learning solutions not simply experimenting with the latest models. You'll have the opportunity to fine-tune models such as Llama, Mistral and Qwen, build self-hosted inference...

About WPP Media WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by ourpioneeringagentic marketing platform, WPP Open – we help clients navigate change, capture opportunity, and deliver transformational growth. WPP Media is WPP's...

Career Level 4We are looking for a Pricing Specialist to join the Group Business team within the Life Business Unit, reporting to the Head of Group Business. The team is responsible for writing profitable group reinsurance business across South Africa and Sub-Saharan Africa, including mortality, disability and critical illness benefits.Your RoleLead and/or...

Title: Data Analyst - Recons and Control Title: Data Analyst - Recons and ControlRequisition: Department: Loyalty, Rewards and PartnershipDivision: Product Design and Innovation)Closing Date: 08 September 2026Recruiter: William Mtsweni Job Family Information Technology IT Technical / Specialist IT Technical / Specialist Job Purpose Our Loyalty and...

WE ARE HIRING: SENIOR SUPPORT ENGINEER Location: South Africa – Hybrid, with travel to client sites as required Employment Type: Permanent, Full-Time Are you an experienced Senior Support Engineer with strong Infrastructure, Systems Administration, Cloud and DevOps experience? We are looking for a Senior Support Engineer to join our Atlassian...

Our client in the Freight and Logistics sector is looking for a Machine Learning Engineer (AI Engineer) to join their team in Pomona. The successful candidate will be responsible for designing, building, and deploying Artificial Intelligence and Machine Learning solutions that solve real business problems and enhance the organisation’s existing digital...

Title: Senior Quantitative Analyst: Scorecard Talent Acqusition Specialist : Noli Madikane Job Family Investment Banking Quantitative Manage Self: Professional Job Purpose To develop, calibrate, validate, monitor and optimise client centric acquisition scorecards and predictive credit models that support lending and credit risk strategic objectives...

We are hiring for one of our clients, seeking a Chemistry Expert (PhD) to work on a Full-Time basis. The role involves designing and executing chemical experiments, analyzing data, and contributing to the development of new chemical processes. The position requires a strong background in organic, inorganic, or analytical chemistry. Key...

Fintech is entering a new phase where operational and commercial excellence has become critical for success. We at MTN believe this is a game changer in terms of our business strategy. We are looking at an incumbent to join us as we build a successful business together. As part of your portfolio as a Specialist: Internal Audit Data Analytics you will: ...

Application Engineer – Smart Manufacturing - Johannesburg, Gauteng We are looking for an experienced Application Engineer to join a growing smart manufacturing environment, working across both Operational Technology (OT) and Information Technology (IT). The successful candidate will be responsible for developing and supporting industrial applications,...

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.Hello Future Data Scientist IIWelcome to FNB, the home of...

Senior File Transfer Engineer Johannesburg, South Africa A Senior File Transfer Engineer is a specialised ITprofessional responsible for designing, implementing, maintaining, and supporting secure and efficient file transfer solutions within an organisation. With a focus on IBM Sterling File Gateway (SFG), the role requires deep technical understanding of...

Our client is an established UK-based B2B technology provider, delivering mobile, VoIP, cloud, connectivity and Microsoft 365 solutions to businesses. About the Role We are looking for a highly technical SEO & Web Performance Specialist to take ownership of the website’s technical SEO, performance, search visibility and overall user experience. This is a...

As a Manager, Risk Solution Delivery, you will be the primary driver and facilitator of value delivery within our new agile operating model. You will guide one or more cross-functional squads, ensuring they have a clear plan and are empowered to execute effectively on their strategic objectives. Your role moves beyond traditional project tracking to...

We have an exciting opportunity for a Head of Technology based in Cape Town or Gauteng. The Head of Technology will be responsible for defining and driving the overall technology vision and execution for our Home Services Marketplace. This role will lead the engineering, infrastructure, and technical strategy of the organization to deliver secure, scalable,...

AI Specialist | South Africa | 2.5-Month Contract Join a high-impact technology project where your AI and machine learning expertise will be applied to real-world business challenges. This is an immediate-start contract for a specialist who can move confidently from data and model development through to deployment, validation and ongoing optimisation. As...

Data EngineerJob DescriptionOur client is seeking an experienced Data Engineer to join their data and analytics environment. The successful candidate will be responsible for acquiring, integrating, transforming and managing data from multiple enterprise systems to create reliable, high-quality datasets that support business intelligence, analytics and data...