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Data scientist jobs from the company Executive placements in Johannesburg (230 jobs)

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  • Executive Placements
  • Johannesburg
Description: Data Scientist Insurance (Big Impact, Real Data) Skills: SQL / Python ... someone who knows insurance data inside out, loves ... buzz from turning messy data into powerful decisions. You ... quantitative Degree (Maths, Stats, Data Science, etc.) What Youll ...
7 days ago
  • Executive Placements
  • Johannesburg
... using high-frequency trading data Conduct back testing and ... : 57 years' experience in data analytics, machine learning, and ... , SQL, AWS, and data visualisation tools Practical experience with ... microstructure and high-frequency data techniques Exposure to hedge ...
3 days ago
  • Executive Placements
  • Johannesburg
... deep into transactional and behavioural data to spot the unusual Use ... ?: Real-world impact. High-stakes data. Smart teammates. Youll build models ...
7 days ago
  • Executive Placements
  • Johannesburg
Description: Fraud Data Scientist Gauteng, South Africa ... data. Manage data issues and incorporate new fraud data ... technical communication and data wrangling insights for business ... experience in fraud detection, data analytics, or statistical modeling. ...
14 days ago
  • Executive Placements
  • Johannesburg
... governed data flows into data lakes, data warehouses, and enterprise data marts Collaborate ... with cross-functional teams including data scientists, analysts, engineers, and modelers ... pipelines and large-scale data systems Champion data quality, governance, ...
18 days ago
  • Executive Placements
  • Johannesburg
... : Job Summary: The AWS Data Engineer is responsible for developing ... Responsibilities: Build and maintain scalable data pipelines using AWS Glue, EMR ... manage workflow orchestration. Collaborate with data scientists, analysts, and other stakeholders. ...
9 days ago
  • Executive Placements
  • Johannesburg
... processes is recruiting for a Data Engineer/ Scientist who will offer deep ... using statistical, algorithmic, and data mining techniques. Interpret statistical experiments ... . Qualifications & Experience: Degree in Data Science, Statistics, Computer Science, or ...
10 days ago
  • Executive Placements
  • Johannesburg
... to deliver robust, scalable data pipelines. Ensure data consistency, quality, and ... through real-time data streaming, data lake optimisation, and enterprise data warehousing. The ... years experience in senior data integration or data engineering roles. Proven ...
18 days ago
  • Executive Placements
  • Johannesburg
... has a deep understanding of data and various data sources able to do ... Technology Experience Required 2/3 years data analysis experience. Solid understanding and ... Oracle, SQL, SAS, etc.), data structure, data quality strategies and experience analysing ...
21 days ago
  • Executive Placements
  • Johannesburg
... Responsibilities: Designing and implementing optimal data models projects. Identifying key performance ... . Creation of data validation models and ensuring data quality. Working ... and serve the relevant data. Build robust data solutions. Qualifications and ...
16 days ago
  • Executive Placements
  • Johannesburg
... hypothesis testing, conduct interviews, analyze data, and formulate outcomes with actionable ... in mathematics and data analytics. Proficiency in data programming and tools ... . Ability to communicate complex data insights effectively to senior stakeholders ...
16 days ago
  • Executive Placements
  • Johannesburg
... hypothesis testing, conduct interviews, analyze data, and formulate outcomes with actionable ... in mathematics and data analytics. Proficiency in data programming and tools ... . Ability to communicate complex data insights effectively to senior stakeholders ...
18 days ago
  • Executive Placements
  • Johannesburg
... 3 years of experience in a data engineering or software development role ... build ETL pipelines for data cleansing, aggregation, and ... and streaming data sources Design and manage data storage and ... define and deliver scalable data solutions Optimize database ...
2 days ago
  • Executive Placements
  • Johannesburg
... Specialist someone whos equal parts data whisperer, risk detective, and ... Actually Be Doing: Pulling data from the depths of ... You: A seat at the (data-driven) decision-making table Competitive ... to turn "boring" risk data into something visually spectacular Sound ...
14 days ago
  • Executive Placements
  • Johannesburg
... building applications that ingest customer data from multiple sources, aggregate, ... , architecture, and development of data-driven solutions, including technology stack ... collaborating with dedicated testing teams. Data Visualization: Experience with dashboard ...
16 days ago
  • Executive Placements
  • Johannesburg
... and maintaining the organizations data pipelines and systems on ... , this role involves building data lakes, streaming pipelines, and ... Athena Experience with streaming data using Kinesis or Kafka. ... Python skills. Understanding of data governance and security in ...
9 days ago
  • Executive Placements
  • Johannesburg
... warehousing, SQL, Python, databases, data manipulation Will work across payments ... will be required to extract data from a large number of ... They need to understand data sets, map them and ... to data queries, review and manage data systems, enhance data Rate ...
15 days ago
  • Executive Placements
  • Johannesburg
... client-specific data. Manage data issues and incorporate new fraud data feeds as ... 5 years experience in fraud detection, data analytics, or statistical modeling. Proficiency ... Office, SQL, and data wrangling. Experience with big data analytics, scripting, and ...
18 days ago
  • Executive Placements
  • Johannesburg
... best practices, and ensuring data security and accessibility. It Involves ... ) Duties and Responsibilities: Automate data infrastructure deployment and configuration of ... training. Apply governance standards, including data security, ML, SDLC, change, ...
a month ago
  • Executive Placements
  • Johannesburg
... 5 years of Business Intelligence/Business /Data Analysis experience with exposure to ... SQL Server Management Studio ("SMSS"), data analytics, cybersecurity evaluation, and process ... of this dynamic group leveraging data analytics principles to support efficiency ...
24 days ago