Data AnalystData Engineer Cleaning Data Visualization Statistics Coal Witbank South Africa

Job Description:

The purpose would be a systematically collects processes and performs statistical analyses on data sets. Their responsibilities include Data Cleaning and Preparation: This involves filtering the data handling missing values and preparing the dataset for analysis to ensure accuracy and relevance

Responsibilities:

• To create and manage the flow of data and information across the business
• The ability to create reporting using tools such as Power BI and Looker Studio
• Data structuring and linking (integrating multiple sources of information into a data storage facility that can be queried)
• Advanced statistical knowledge including regression analysis and hypothesis testing
• Deriving key insights from data to inform management on business optimizations
• Ensuring data quality and integrity: implementing and maintaining data validation and cleansing processes to ensure data accuracy and reliability
• Collaboration with stakeholders: working closely with other departments (e.g. IT Finance Operations) to understand their data needs and provide datadriven solutions
• Performance optimization: continuously monitoring and improving the performance of data processing and storage systems
• Documentation: creating and maintaining comprehensive documentation of data architectures processes and protocols

Requirements: Qualification and Skill

• 1 3 years' relevant industry experience
• Bachelor's degree in Statistics or Applied Mathematics or equivalent experience
• Experience in database structuring and optimization
• Ability to consolidate information from various sources into a single company information repository
• Expertise in statistical inference and quantitative data analysis
• Strong knowledge of data visualization techniques
• Adaptability: ability to quickly learn and adapt to new technologies and methodologies in a fastpaced environment
• Project management: experience in managing datarelated projects including planning execution and delivery within deadlines

Benefits and Contractual information:

• Competitive remuneration package.
• Permanent employment opportunity.

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