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25.07.2024
Senior Data Scientist I
Johannesburg
... dimensionality reduction, clustering, embeddings, and sequence classification algorithms • Practical experience in Natural Language Processing methods and libraries such as spaCy, word2vec, TensorFlow, Keras, PyTorch, Flair, BERT, large language models and prompt Technical Skills • Knowledge of ...
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LexisNexis Risk Solutions
16.07.2024
Strategy Director (AI/Tech Strategy, Strategy Implementation)
City of Johannesburg Metropolitan Municipality
... data analytics will be critical to achieving the company's short and long-term goals. Responsibilities Collaborating with cross-functional teams to drive innovation and improve performance.Developing and implementing strategic plans to achieve business objectives.Project management, strategy ...
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LexisNexis Risk Solutions
Today
Specialist Process Engineer
Johannesburg
FunctieomschrijvingDesign, develop and oversee the deployment of new IT processes and any changes to the existing IT processes. Define and maintain the IT reference process framework and ensure it is leveraged across IT. Create and maintain a centralized repository of process and related artifacts ...
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Dimension Data
28.07.2024
Power BI Developer
Johannesburg
... dimensional data models. Knowledge in Microsoft BI Stack and Data Analytics. Experience in implementing row-level security on data and understanding application security layer models in Power BI. Proficient in Power BI, including Power Query and DAX. Experience with SQL and database management ...
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NTT Data
28.07.2024
Business Analyst
Johannesburg
... data to provide insights and support decision-making. Define data requirements and assist in data modelling efforts. Create detailed functional specifications or user stories that outline the system's functionality and business rules. Work closely with technical teams to design IT solutions ...
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NTT Data
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