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Machine Learning - AI Data Scientist

Machine Learning - AI Data Scientist

Network RecruitmentJohannesburg, South Africa
17 days ago
Job description

Join an innovation-driven team where AI drives growth. Youll build transformer models, RAG pipelines, and cloud-based GenAI solutions that solve real-world challenges and transform businesses. If youre passionate about creating impactful AI, this is your opportunity.

Key Responsibilities :

  • Design and optimise ML lifecycles from data prep to production deployment.
  • Utilise vector databases (Pinecone, FAISS, Weaviate, Milvus) for RAG solutions.
  • Build and fine-tune LLMs across multiple domains.
  • Develop chatbots, transcription systems, and RAG pipelines.
  • Apply GenAI, NLP, and advanced ML techniques to solve real-world business challenges.

Job Experience and Skills Required :

  • Education : Bachelors degree in Computer Science, Data Science, AI / ML, or a related field (postgraduate qualification an advantage).
  • Experience : proven hands-on experience with LLMs, transformer architectures, and NLP frameworks.
  • Skills : Python, PyTorch, TensorFlow, Hugging Face, LangChain, LlamaIndex, OpenAI & Anthropic APIs, Docker, Kubernetes, AWS / Azure / GCP, MLOps pipelines
  • AI model training, deployment, and optimisation; bonus for AI / ML conference papers or talks.
  • Apply now!

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    Data Scientist • Johannesburg, South Africa