Senior People Partner — Performance & ER Leader

Y Tree; Greater London; On-site; GBP 85,000 - 120,000; Full time

Benefits offered by this job

Private healthcare (Vitality)

Mental health support

25 days annual leave

Team socials

Dog-friendly London office

Family-friendly policies

Electric car scheme

Sponsorship not available

Job summary

Y TREE, a rapidly growing WealthTech business in London, seeks a Senior Performance Partner to work with senior leaders, shaping people strategies and embedding high performance across the organisation. You will coach managers, handle employee relations with legal rigour, and drive performance initiatives leveraging AI tools to streamline documentation and policy research.

You'll partner with the wider Talent Experience team to ensure fair, legally compliant processes while maintaining autonomy

Qualifications

• Proven experience as a Senior People Partner or equivalent.

Responsibilities

• Act as trusted advisor and coach to managers to build stronger teams.
• Co-create tailored, practical solutions with line managers.
• Identify and address early performance concerns before formal processes.
• Contribute to design and delivery of performance management frameworks.
• Support onboarding and probation design with clear expectations.
• Use data to flag risks and opportunities for improvement.
• Lead projects within the Performance area with independent timelines.

Skills

Senior People Partner

UK employment law

AI tools

Project management

Fintech knowledge

CIPD Level 5

Education

CIPD Level 5

Tools

Gemini

Claude

Job description

Y TREE, a rapidly growing WealthTech business in London, seeks a Senior Performance Partner to work with senior leaders, shaping people strategies and embedding high performance across the organisation. You will coach managers, handle employee relations with legal rigour, and drive performance initiatives leveraging AI tools to streamline documentation and policy research.

You'll partner with the wider Talent Experience team to ensure fair, legally compliant processes while maintaining autonomy