Senior Client Manager

Job description

We're seeking an experienced Senior Client Manager to manage and grow a portfolio of strategic advertiser accounts within a high growth AdTech.

In this role, you'll own client relationships end-to-end, driving campaign strategy, execution, performance, and revenue growth. You'll work closely with Sales, Analytics, Product, Technology, and Finance teams to deliver outstanding campaign results, identify growth opportunities, and maximise client retention

.
Key Responsibiliti

• es
  Manage and develop strategic client relationshi
• ps.Own commercial discussions including pricing, budgets, forecasting, and revenue delive
• ry.Create and optimise campaign strategies to achieve client objectiv
• es.Analyse and present campaign performance against KP
• Is.Identify upsell opportunities and support new business grow
• th.Lead process improvement initiatives and mentor junior team members when requir

ed.
Requirem

• ents
  Proven account management experience within digital advertising, media, marketing, or agency environm
• ents.Strong commercial acumen with experience managing budgets, pricing discussions, and revenue tar
• gets.Ability to interpret complex data and turn insights into actionable recommendat
• ions.Excellent stakeholder management and communication sk
• ills.Highly organised, proactive, and comfortable working in a fast-paced environ

ment.
What's

• Needed
  Results-driven mindset with a track record of growing client r
• evenue.Strong analytical and problem-solving abi
• lities.Ability to influence senior stakeholders and collaborate across
• teams.A proactive, team-oriented approach with excellent attention to

Extra information

Status

Open

Education Level

Secondary School

Location

Greater London

Type of Contract

Full-time jobs

Published at

13-06-2026

Profession type

Advertising / Marketing / PR

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English