Senior People Partner

We're on a mission to change the way businesses make decisions with our cutting-edge AI technology. To achieve that, we’re looking for passionate people to join our open and inclusive workplace. Our inclusive environment welcomes skills and experiences from diverse backgrounds, and defines who we are.

About the role

At Signal AI, we aren’t just building AI tools for others; we are actively setting our own people up for the future of work. As our Senior People Partner, you will be a highly integrated member of the team and a key culture driver for our London HQ. You'll serve as a close advisor to our Product, Tech, and AI Research leaders, working side-by-side with them to help their teams grow and adapt. We are looking for an HR professional who has navigated fast-growing tech environments and understands how to ensure our people strategy evolves alongside our technical innovation. We’re looking for an HR professional who has navigated fast-growing tech environments and understands how to support teams through change.

What you’ll do:

• Be a strategic partner: Work closely with managers across Product, Technology, AI Research and Operations teams to develop and execute people strategies that drive business success.

• Workflow Transformation: Drive the evolution of how our teams collaborate. You will be part of our strategic ways of working transformation program ensuring that we are set up for the future.

• London Site HR Leadership: Own the cultural health of our London HQ. You’ll work alongside the Workplace Experience Manager to ensure the office remains a high-energy, inclusive environment where the Signal AI values are felt daily.

• Drive Engagement: Contribute to our Signal AI’s strategic goal of People Engagement by driving programs and initiatives to improve our employee experience

• Performance & Coaching: Support managers in building high-performing teams, focusing on career development, proactive performance management, and leadership coaching.

• Manage employee relations with care: Conduct sensitive conversations, run exit interviews, and support discussions with the Head of People about top talent.

Who you are:

• You have a strong track record of business partnering in a fast-moving, growth environment.

• You bring deep expertise across the People function, from talent development to employee engagement.

• You’re a change agent, able to influence, adapt, and lead through organisational shifts.

• You’re proactive and creative, with a track record of turning ideas into impactful initiatives.

• You build trust easily, with integrity, gravitas, and an approachable personality.

• You have a genuine interest in Generative AI and a track record of using it to streamline your own work or team processes.

• You love working in a collaborative, down-to-earth team that’s shaping the future of work.

Not sure you meet every requirement? Studies show that women and other underrepresented groups often hesitate to apply unless they check every box. At Signal AI, diverse perspectives strengthen our teams, drive innovation, and lead to better performance. So even if your background doesn’t align perfectly with each qualification, we encourage you to apply if you’re passionate about this role.

We're dedicated to creating an inclusive environment where every Signaller feels welcomed, valued, and heard—a place where you can truly thrive as yourself.