Big Data Analyst
ExperienceMid Level (6-10 years) | Senior (11-15 years) | Expert (15+ years)
Est. StartMarch 26, 2025
Duration6 Month(s)
SanlamSanlam
Remote
Johannesburg, South AfricaJohannesburg, South Africa
Required Skills
Big Data
Data Analysis
Advanced Excel & VBA
Data Quality Assurance
Data Warehousing
Project Overview

Our client is looking for a skilled Big Data Analyst with strong expertise in Excel and big data technologies. The primary focus of this role will be to develop and implement standardized methodologies in Excel that can be easily replicated across multiple regions. The ideal candidate will have experience handling large datasets, optimizing data processing, and ensuring accuracy in financial reporting. A background in general insurance and a solid understanding of balance sheets are highly desirable. This is a remote working opportunity on an initial 6-month contract, with the option to extend.


Key Responsibilities:

  • Develop and implement standardized methodologies on Excel to facilitate replication across regions.
  • Collect, process, and analyze large datasets from various sources to identify trends and insights.
  • Work with cross-functional teams to define data requirements and improve data quality.
  • Optimize data storage, retrieval, and processing using big data technologies.
  • Identify patterns, correlations, and anomalies to support decision-making.
  • Ensure data integrity, security, and compliance with company policies and industry regulations.
  • Stay up to date with emerging big data technologies and industry best practices.



Similar Opportunities