Data Engineer (Telecom)
- Hiring Organisation
- Vallum Associates
- Location
- London Area, United Kingdom
data pipelines and ETL processes Build and optimise data models to support reporting and analytics requirements Develop and enhance dashboards and reports using Power BI Write efficient and scalable SQL queries for data extraction and transformation Perform data cleansing, validation, and quality assurance to ensure accuracy … continuous improvement of data architecture and processes Key Requirements Strong experience in SQL for data manipulation and performance optimisation Hands-on experience with Power BI for dashboard development and reporting Proficiency in programming languages such as Python or R Experience in data cleansing, transformation, and data ...