Business Analyst
- Hiring Organisation
- McGregor Boyall Associates Limited
- Location
- Belfast, County Antrim, Northern Ireland, United Kingdom
- Employment Type
- Contract
enjoys working at the intersection of data, technology and financial markets. Key Responsibilities Write, develop and optimise complex SQL scripts, including data reconciliation, performance tuning and large-scale data extraction. Work closely with business stakeholders to understand data requirements and identify opportunities to improve reporting processes, data quality … ideally within a data-focused environment. Strong SQL skills, with the ability to independently write, troubleshoot and optimise complex queries. Demonstrable experience in SQL performance tuning, data reconciliation and large-scale data extraction. Knowledge of Data Warehouse and ETL design and development methodologies. Proven experience gathering requirements, producing ...