python developer jobs in Johannesburg

Drive Intelligent Decisions. Deliver Measurable Impact. Location: JHB Workplace Type: 3 days in office per week Are you passionate about turning data into actionable business outcomes? Do you enjoy solving complex customer, risk, and operational challenges using advanced analytics, machine learning, and AI? We're looking for an exceptional Senior Data...

Senior ML Engineer (12-Month Contract) Location: Hybrid We are seeking a Senior Machine Learning Engineer for a 12-month contract to operationalize, scale, and manage production-grade ML, AI, and GenAI solutions. You will focus on building robust MLOps pipelines on Databricks, deploying AI Agents and RAG solutions, and hosting containerized models and custom...

Exciting Opportunity for a Senior Quality Assurance EngineerElevate your career, where we prioritise people and nurture a culture of growth, collaboration, and innovation.Join a dynamic, multidisciplinary environment that encourages versatility, and provides individual attention to career development, including intentional and regular one‑on‑ones with...

We build production AI products for contact-centre and debt-collection operations: real-time voice agents, automated call QA (speech + LLM scoring), and a client-facing platform portal that gives clients observability into AI performance and self-service control over their campaigns and configurations. Upcoming work includes text-based agents for email and...

Linux System Administration: Administer and maintain a large-scale Linux server environment, ensuring all systems are secure, stable, and highly available. Server Deployment & Configuration: Install, configure, and maintain Linux-based operating systems (RHEL, CentOS, Ubuntu, etc.) across various platforms and environments. Automation & Scripting: Develop...

Role Overview The Analyst will form part of the Data Insights and Attributes team, which is responsible for delivering insights derived from client, credit bureau, and alternative data sources. This includes industry benchmark reports, Application Decision Outcome (ADO) reports, bureau and bespoke attribute development, attribute monitoring, and custom...

Data Scientist - Johannesburg (In office) Are you a talented data scientist looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the last job posting you ever have...

Data Scientist - Johannesburg (Remote) Are you a talented data scientist looking for your next remote developer job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the last job posting you ever have to click...

Senior Data Scientist – 10+ Yrs - Johannesburg (In office) Are you a talented data scientist looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the last job...

Senior Data Scientist - Johannesburg (In office) Are you a talented data scientist looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the last job posting you...

Data Engineer – Global Operations Metrics & Technology SupportAbout The BusinessLexisNexis Legal & Professional® provides legal, regulatory, and business information and analytics that help customers increase their productivity, improve decision‑making, achieve better outcomes, and advance the rule of law around the world. As a digital pioneer, the...

Senior Clinical Data Science Programmer ICON is a global healthcare intelligence and clinical research organisation united by a mission to bring new medicines and treatments to patients faster. As a values-driven organisation, integrity, collaboration, agility, and inclusion are at the heart of how we work and interact with each other, customers, patients...

ATS Client seeks an AI Engineer to build intelligent systems and turn data into actionable insights. You will work across AI, machine learning, and data analytics to design, develop, and deploy scalable solutions that solve real business problems.Responsibilities include developing and deploying ML models, data analysis, and integrating AI into business...

Full Stack Engineer (OOP) - Johannesburg (In office) Are you a talented full stack engineer looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the last job...

Senior Full Stack Engineer (OOP) – 10+ Yrs - Johannesburg (In office) Are you a talented senior full stack engineer looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This...

Senior Full Stack Engineer (OOP) – 10+ Yrs - Johannesburg (Remote) Are you a talented senior full stack engineer looking for your next remote developer job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the...

Senior Full Stack Engineer (OOP) - Johannesburg (Remote) Are you a talented senior full stack engineer looking for your next remote developer job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the last job...

Intermediate Full Stack Engineer (OOP) - Johannesburg (In office) Are you a talented intermediate full stack engineer looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This...

Intermediate Full Stack Engineer (OOP) - Johannesburg (Hybrid) Are you a talented intermediate full stack engineer looking for your next developer job in Johannesburg? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This...

Intermediate Full Stack Engineer (OOP) - Johannesburg (Remote) Are you a talented intermediate full stack engineer looking for your next remote developer job? OfferZen, the developer jobs marketplace, reverses the job search process. We connect developers with a vast network of top tech companies that are eager to apply to interview you! This could be the...