Jobs for freelance data science engineer python sql at Pretoria

Kriterion is a Pretoria-based SaaS company at the cutting edge of predictive maintenance and intelligent condition monitoring. As a rapidly growing scale-up, Kriterion has proven its business model and is now focused on expanding our market presence and refining our operations to meet increasing demand. True to our motto of Empowers Teams. Optimises Machines...

Who We AreFor over 25 years, we’ve helped organizations deliver critical communications with accuracy, security, and speed through innovative technology, omnichannel communication, and a commitment to excellence. Serving more than 1,500 customers across diverse industries, we create communication solutions that keep businesses moving forward. What truly...

Hire Resolve is currently seeking a skilled Senior .Net Software Engineer to join our client's team in Pretoria. Our client is a well-established company in the software development industry, known for their innovative solutions and commitment to excellence. As a Senior .Net Software Engineer, you will be responsible for developing and maintaining...

Contract Duration: 1 year Working arrangement: Remote UNICEF works in over 190 countries and territories to save children’s lives, defend their rights, and help them fulfill their potential, from early childhood through adolescence. At UNICEF, we are committed, passionate, and proud of what we do for as long as we are needed. Promoting the rights of every...

An innovative and fast‑growing technology company is looking for an Intermediate AI Engineer to help design and deliver advanced artificial intelligence solutions. This role combines strong software engineering capability with expertise in modern AI systems and scalable architecture. You will play a key role in building intelligent applications powered by...

Reference: ITE007971-Lamee-1Are you a seasoned Java Developer ready to take on exciting challenges in back-end and full stack development? We’re looking for a well-rounded engineer with 8+ years of solid experience to join a dynamic team working on cutting-edge solutions.Bring your expertise in Java, NodeJS, TypeScript, or Python, and gain an edge with...

Introduction / InleidingOur client is an innovative clean energy developer, offering custom solar, energy storage, and microgrid solutions to help businesses reduce costs and environmental impact. They manage projects from engineering to installation, making sustainable energy accessible and financially...

OverviewSenior Systems Engineer / Infrastructure Engineer – 3 month contract, Cape Town (Remote)This is a 3-month fixed-term contract role for a Senior Systems Engineer / Infrastructure Engineer to join a leading iGaming company. Based in Cape Town, the contract pays R110K – R125K per month.CompanyA global market-leading iGaming company.RoleRequires...

Master's Studentship: Space Engineering About The Job The Council for Scientific and Industrial Research (CSIR) is a leading scientific and technology research organisation that research, develops, localises and diffuses technologies to accelerate socio-economic prosperity in South Africa. The organisation's work contributes to industrial development and...

Yander Labs is a team of tech and AI enthusiasts that create amazing systems and automations for companies worldwide.Role DescriptionThis is a full-time remote role for an AI Automation Developer at Yander. The AI Automation Developer will be responsible for process automation, software development, programming, and quality assurance tasks on a daily...

IntroductionWe are seeking an experienced Senior AI Engineer with 6+ years of software engineering experience to play a pivotal role in our team.   This hybrid role combines expert-level software engineering with advanced AI development and system architecture. You will lead the design and implementation of autonomous AI agents, complex reasoning workflows,...

Position: Agricultural Technology Solutions Engineer Company: John Deere South Africa Location: Pretoria, South Africa Experience: 3-5 years Education: Bachelor’s degree in Agricultural Engineering, Mechanical Engineering or related field Employment Type: Full-time Industry: Agricultural Technology Department: Engineering & Innovation Salary: SSP 350,000...

Reference: BIT005424-Raees-4A well-established organisation is seeking an experienced Information Security Engineer to join its technology team on a permanent basis. This role is responsible for safeguarding the organisation’s data, systems, and networks against evolving cyber threats. The successful candidate will play a key role in strengthening the...

Role: MI Analyst (Junior Mid-Level) Category: Information Technology Location: Gauteng (Sandton) Salary: Market-related Are you detail-oriented, passionate about data, and ready to take the next step in your analytics career? Our client, a leading Financial Service Provider (FSP) based in Sandton, is looking for a driven MI Analyst to join their dynamic...

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. Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai) and drive specialized data scraping workflows...

Company DescriptionWabtec Company - DotNetix (Pty) Ltd is an Original Equipment Manufacturer (OEM) of mining and industrial collision prevention systems, custom solutions development services and safety products. Our technology is based on the latest advancements in Artificial Intelligence (AI) and Stereoscopic Vision (3D) technology.DotNetix prides itself...

Head Office - Pretoria Full-time Posted August 12, 2026 About the Role CohesionX is seeking an experienced and highly analytical Intermediate Project Manager to join our team. This role is focused on leading the delivery of complex AI and software solutions. As we continue to scale our platforms and expand our client base, project management has become a...

Yassir is the leading super App in the Maghreb region set to changing the way daily services are provided. It currently operates in 45 cities across Algeria, Morocco and Tunisia with recent expansions into France, Canada and Sub-Saharan Africa. It is backed (~$200M in funding) by VCs from Silicon Valley, Europe and other parts of the world. We offer...

Position Overview:We are seeking an experienced SQL Developer to join our team, responsible for extracting, transforming, and presenting data from accounting and payroll systems, with a specific focus on Sage 300. The ideal candidate will have extensive experience in SQL development, proficiency in Excel, Power BI, and similar reporting software, and the...

Position Overview:We are seeking an experienced SQL Developer to join our team, responsible for extracting, transforming, and presenting data from accounting and payroll systems, with a specific focus on Sage 300. The ideal candidate will have extensive experience in SQL development, proficiency in Excel, Power BI, and similar reporting software, and the...