Introduction My client based Cape Town is seeking a skilled Data Analyst to work on Graph Analysis Project and other Fraud initiatives.
Duties & Responsibilities Data Acquisition and Integration:
Collaborate with stakeholders to understand data needs and requirements. Develop and implement strategies for acquiring data from various sources, including internal databases. Ensure data quality and consistency through cleaning, transformation, and validation processes.
Data Analysis and Interpretation:
Design and execute queries using SQL to extract and manipulate data from relational databases. Utilise Python and Pyspark for advanced data manipulation, statistical analysis, and machine learning tasks. Conduct in-depth analysis of data to identify trends, patterns, and anomalies. Translate complex data findings into actionable insights and recommendations.
Data Visualization and Communication:
Develop clear and concise data visualisations using Power BI to effectively communicate insights to a broad audience. Create dashboards and reports to track key performance indicators (KPIs) and monitor business performance. Present data findings and recommendations to stakeholders in a clear, compelling, and easy to understand manner. Participate in discussions and meetings to provide data-driven insights and support decision making processes.
Desired Experience & Qualification Technical Skills and Tools:
Proven experience with Power BI for data visualisation and reporting Proficiency in SQL for querying and manipulating data from relational databases. Experience working with Pandas, Scikit Learn and Pyspark Experience with Git version control system Familiarity with data analysis methodologies, statistical concepts, and machine learning fundamentals. Familiarity with Graph Theory, Social network analysis and Link Analysis Working knowledge of AWS Neptune DB, Graph Explorer and Gremlin is an advantage
Additional Skills and Qualifications:
Minimum 5 years’ experience in a Data Analyst role with at least 3 years’ experience in advanced analytics Bachelor's degree in a relevant field such as statistics, computer science, mathematics, engineering, or business (or equivalent experience) Strong analytical and problem-solving skills with a keen eye for detail. Excellent communication and presentation skills, both written and verbal. Ability to work independently and manage multiple tasks effectively. Strong teamwork and collaboration skills.
FTE Employment
Hybrid based in Cape Town
R47 000 per month + Leave and Sick Leave
Sourced from external listing
Swan iT Recruitment Ltd
Recruitment Agency
Sourced from PNet