Sciences Jobs in Johannesburg

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Data Scientist  

Deka Minas Pty Ltd - Johannesburg

Hands-on experience with vector databases (e.g., OpenSearch, Pinecone, FAISS, Milvus) and AI orchestration frameworks (e.g., LangChain, LlamaIndex). Build and maintain model pipelines using enterprise...

from: jobplacements.com - 10 days ago

Senior Quantitative Analyst  

Network Recruitment - Johannesburg

Excellent written and verbal communication skills, with the ability to present technical findings clearly to both technical and non-technical stakeholders. Exceptional attention to detail and ability to...

from: executiveplacements.com - 13 days ago

Data Scientist  

Network Recruitment - Johannesburg

Support the development and maintenance of analytic infrastructure including databases, BI tools, and modelling platforms. Present analytical findings and recommendations to stakeholders and management...

from: jobplacements.com (+1 source) - 13 days ago

Physical Science Educator, Durban  

Rooftop Recruitment - Johannesburg

Physical Science Educator, Durban SACE Registered Educator experience is essential High School educator Matric Marking experience will be an advantage Relevant tertiary

from: jobplacements.com - More than 30 days ago

Data Scientist (AI Engineer)  

Network Recruitment - Johannesburg (+1 location)

Integrate across platforms using APIs, REST, GraphQL, and Azure Develop NLP & QA systems to understand speech, context & compliance Innovate for low-resource languages and inclusive AI What Youll Do:

from: executiveplacements.com (+2 sources) - 17 days ago

Data Scientist – Predictive Modelling & Insights  

Network Recruitment - Johannesburg

Team up with Actuaries, finance experts, and senior consultants to shape innovative client solutions your input matters. Solid grasp of statistical modelling and machine learning concepts Dive deep into...

from: jobplacements.com - 16 days ago

Junior AI Engineer / Data Scientist  

Network Recruitment - Johannesburg

Help implement AI-powered QA tools for monitoring and improving customer interactions. Concepts to Know: NLP basics, speech recognition, and machine learning fundamentals A curious mind and willingness...

from: jobplacements.com - 17 days ago

Data Scientist - AI Engineer (Voice, Chat & Generative AI)  

Network Recruitment - Johannesburg (+1 location)

Architect AI models and pipelines that support everything from speech-to-text to generative AI. A great communicatorespecially when breaking down complex tech to business teams Stay on the bleeding edge...

from: executiveplacements.com (+2 sources) - 19 days ago

Specialist QA Engineer  

Specd - Johannesburg (+1 location)

In this role, you will design automation testing plans and develop robust test scripts across various layers of technical solutions from front-end and back-end systems to performance and integration components...

from: executiveplacements.com (+1 source) - 23 days ago

Talent Acquisition Specialist  

Gap Consulting - Johannesburg

National Diploma/Degree in Human Resources Management or related Business Sciences qualification Minimum Requirements: 35 000 Monthly

from: jobplacements.com - 23 days ago


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