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Data ScientistDiscovery Limited

GautengSouth Africa
2 months0 Applicants
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job description - Data Scientist


  • Connecting with a multitude of stakeholders to understand the data in a healthcare context
  • Mining large structured and unstructured datasets to find new insights to inform healthcare efficiency and interaction strategies
  • Research and application of the most up to date machine learning algorithms and AI techniques
  • Present data and model findings in a way that provides actionable insights
  • Implementing results for use in both the internal and external environments
  • Monitoring model performance
  • Improve processes and databases where opportunities arise

Personal Attributes and Skills

  • Expert in data science programming languages such as R, Python, Scala
  • Expert in data manipulation skills including SQL to extract, transform and load data
  • Experience in interactive data exploration and data-driven story telling
  • Understanding and application of Big Data and distributed computing principles (Hadoop and MapReduce)
  • Hands on experience with Big Data systems will be preferred
  • Strong analytical and statistical knowledge with an understanding of the latest machine learning algorithms for both structured and unstructured data
  • Ability to formulate problem statements and develop a plan for tackling the problem
  • Strong ability to communicate findings and recommendations from data (visual, verbal and written)
  • Production environment machine learning and AI
  • A passion for data exploration and complex healthcare environment
  • Self-starter
  • Willingness to learn and grow exponentially
  • A restless curiosity towards data and uncovering unknown correlations
  • Ability to work cohesively in a team environment and balance multiple priorities
  • A team player who can work alone when required and without supervision
  • High level of attention to detail, resilience, enthusiasm, energy and drive
  • Positive, can-do attitude
  • Ethical and able to maintain confidentiality and manage boundaries
  • Aligned to Discovery values and core purpose

Education and Experience

  • Honours or Master’s degree in either Data Science, Statistics, or Applied Mathematics with some experience in software engineering, computer science or working with big disparate sets of data, OR
  • Honours or Master’s degree in Computer Science or Software Engineering with solid experience in statistical modelling, data mining and machine learning
  • Other analytical qualifications will also be considered if accompanied by the relevant experience
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About the company
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Our aim is to strengthen the healthcare system in South Africa and to expand access to care for all South Africans.

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