Human Resources Assistant in Slough

Centralis Group is a market leading outsourced corporate services provider. Founded in 2006, Centralis is headquartered in Luxembourg with offices in Ireland, Hungary, Switzerland, The Netherlands, the UK, the USA, Barbados, Cayman Islands, Uruguay, and Canada. The group also has a desk in Asia and Israel. Today, Centralis employs over 600 highly experienced, multilingual professionals across all our jurisdictions and is led by a strong management team.

This is a broad HR generalist role supporting the full People agenda across the business. The role offers day‑to‑day exposure to senior leaders and covers people analytics, learning & development support, employee relations, and people operations. The role is ideal for a graduate or early‑career HR professional who is analytical, detail‑focused, and keen to build a well‑rounded HR skillset while working closely with experienced People leaders.

No two days will be the same — from preparing dashboards and reports for board meetings, to coordinating training programmes, supporting managers with employee relations issues, and ensuring smooth onboarding and training delivery.

• Learning & development support
• Work closely with the Head of Learning & Development to support learning programmes
• Help produce learning impact and effectiveness reports
• Coordinate training sessions, workshops and onboarding programmes, including booking, scheduling, logistics and attendance tracking
• Support the smooth delivery of learning initiatives end‑to‑end
• People analytics & reporting
• Support the Chief People Officer with the preparation of people dashboards, reports and insights for leadership and board meetings
• Compile and analyse people data (e.g. engagement, learning uptake, absence, turnover) to support decision‑making
• Support HR Operations with accuracy and consistency of people data across HR systems
• Employee relations & manager support
• Support managers with employee relations processes, including return‑to‑work conversations and early‑stage case management
• Assist with preparing documentation, notes and follow‑up actions for ER cases
• Ensure processes are handled consistently, accurately and in line with policy

• Essential
• Strong analytical mindset with confidence working with data, reports and dashboards
• Tech‑savvy and comfortable working with HR systems, spreadsheets and reporting tools
• Excellent attention to detail and a high standard of accuracy
• Strong organisation skills, with the ability to manage multiple tasks and deadlines
• Clear written and verbal communication skills
• Interest in building a broad career in HR and People
• Desirable
• Graduate‑level qualification (or equivalent) in HR, business or a related field
• Some experience in an HR, people, operations or analytical role (internship, placement or graduate role)
• Exposure to learning coordination, reporting, or people systems
• Interest in people analytics, HR technology or learning impact measurement

At Centralis, we work in a dynamic, human-size, multi-cultural environment. We attach great importance to the personal fulfilment and professional development of our employees. We offer you an interesting and rewarding job, an attractive salary package and a number of benefits, including training support and flexibility.