Senior Client Manager

Job description

We're seeking an experienced Senior Client Success Manager to manage and grow a portfolio of strategic advertiser accounts within a leading digital marketing and advertising business.

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 Responsibilitie

• s
  Manage and develop strategic client relationship
• s.Own commercial discussions including pricing, budgets, forecasting, and revenue deliver
• y.Create and optimise campaign strategies to achieve client objective
• s.Analyse and present campaign performance against KPI
• s.Identify upsell opportunities and support new business growt
• h.Lead process improvement initiatives and mentor junior team members when require

d.
Requireme

• nts
  Proven account management experience within digital advertising, media, marketing, or agency environme
• nts.Strong commercial acumen with experience managing budgets, pricing discussions, and revenue targ
• ets.Ability to interpret complex data and turn insights into actionable recommendati
• ons.Excellent stakeholder management and communication ski
• lls.Highly organised, proactive, and comfortable working in a fast-paced environm

ent.
What's N

• eeded
  Results-driven mindset with a track record of growing client re
• venue.Strong analytical and problem-solving abil
• ities.Ability to influence senior stakeholders and collaborate across
• teams.A proactive, team-oriented approach with excellent attention to d

Extra information

Status

Open

Education Level

Secondary School

Location

Greater London

Type of Contract

Full-time jobs

Published at

14-06-2026

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