S

Client Success Lead Media

icon briefcase Job Type : Full Time

Number of Applicants

 : 

000+

Click to reveal the number of candidates who applied for this job.
icon loader
icon loader

Let AI Supercharge Your Job Hunt!

JobCopilot scans 500,000+ company career sites daily to find jobs for you

Never miss an opportunity Save hours by auto-filling applications forms Land more interviews with tailored applications
happy man
thunder iconActivate JobCopilot

Job Description - Client Success Lead Media

Client Success Lead - Ad Tech - £70K-£75K base + 25% bonus (OTE up to £100K+)

The Company
Our client is a leading advertising business using cutting-edge machine learning and AI to deliver brand-safe, cookieless targeting solutions. With over 600 people globally and rapid expansion across major markets, they are backed by significant investment and known for their innovative approach to digital advertising. Their UK operation is growing fast, and they are now hiring a senior client success leader to shape and scale their CS function.

The Job

  • Lead and develop the UK Client Success team (4-5 people across CSMs and ICs)

  • Build structure, strategy, and sales targets (upsell/cross-sell) within the function

  • Collaborate closely with the UK Country Manager and Ad Ops leadership

  • Act as a senior contact for key clients and drive strategic conversations

  • Own reporting, team performance, and process optimisation

  • Work cross-functionally with Sales, Operations, and Product to improve service delivery

  • Responsible for client retention, satisfaction, and revenue growth

You

  • 10+ years in client success, account management, or digital media leadership

  • Strong background in ad tech or programmatic environments

  • Experienced leading CS teams and driving commercial outcomes

  • Solid understanding of SSPs, DSPs, and the wider digital advertising ecosystem

  • Strategic mindset with strong stakeholder management and reporting capabilities

  • Collaborative, proactive, and confident building team culture and processes

Apply Now
Jack Fitzpatrick -
Senior Consultant - Ad Ops, Programmatic & Account Management

Sphere Digital Recruitment currently have a variety of job opportunities across digital so feel free to get in touch with us to find out how we can help you. Please take a look at our website.

Sphere is an equal opportunities employer. We encourage applications regardless of ethnic origin, race, religious beliefs, age, disability, gender or sexual orientation, and any other protected status as required by applicable law.

If you require any adjustments or additional support during the recruitment process for any reason whatsoever, please let us know.

Original job Client Success Lead Media posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Share Job
Share Job

Auto-Apply to Client Success Lead Jobs with your AI JobCopilot

thunder icon Auto-Apply with AI

Similar Client Success Lead Jobs in the UK

GrabJobs is the no1 job portal in the UK, connecting you to thousands of jobs fast! Find the best jobs in the UK, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.