HR Systems and Data Analyst – Cardiff

The HR Systems and Data Analyst is responsible for analysing, cleansing, reconciling, and consolidating HR data from multiple sources to create accurate, reliable, and usable datasets. This role plays a critical part in improving data quality across HR systems, identifying inconsistencies, and ensuring HR information is structured and aligned to support reporting, workforce planning, compliance, and business decision-making. The successful candidate will be highly analytical, comfortable working with imperfect data, and capable of bringing together information from multiple systems and stakeholders to establish a single source of truth. They should possess experience with HR systems, data cleansing, validation, and advanced Excel skills, along with strong problem-solving abilities and stakeholder management skills. Familiarity with HRIS platforms such as Workday, SuccessFactors, Oracle HCM, SAP HR, PeopleXD, or Dayforce is desirable. Understanding of HR processes and employee lifecycle data, along with experience supporting HR transformation programmes, are essential for success.