Senior HR Adviser Contract Type: Temporary, hybrid 2 days in office in E14 Daily Rate: £200-£250 depending on experience Contract Length: 6 months, possible extension Working Hours: Full-time (35 hours/week) Role Overview We are seeking a proactive and experienced Senior HR Adviser to join our People Partnering team, reporting to the COO. In this role, you will support the delivery of people plans tailored to your aligned business areas. Your ability to utilise data and metrics effectively will be crucial in driving informed decision-making on people priorities and change initiatives. Key Responsibilities: Act as a trusted advisor to managers, offering practical HR guidance. Support recruitment, performance, and employee relations activities. Collaborate on People team projects and continuous improvement initiatives. Use data and systems to inform decisions and maintain accurate records. Handle escalations from the People Hub and deliver excellent service to colleagues. Contribute to organisational design and wider HR priorities. Stay current with workplace trends and employment legislation.Minimum Criteria Generalist HR experience in a comparable organisation size and complexity. Strong understanding of HR best practises, UK employment law, and legal requirements. High level of data confidence, with the ability to analyse and interpret data effectively. Familiarity with project management principles, capable of anticipating challenges and driving actions. Proactive, able to multitask, and work independently to meet key deliverables. Proven experience in collaborative result achievement. Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you. Adecco acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. The Adecco Group UK & Ireland is an Equal Opportunities Employer. By applying for this role your details will be submitted to Adecco. Our Candidate Privacy Information Statement explaining how we will use your information is available on our website