Senior Account Manager

Havas

. Lead day-to-day client relationships, providing strategic counsel, managing expectations, and identifying growth and upselling opportunities .

Posted 9/24/2026full-timeLondon • United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in managing complex, multi-channel campaigns while leading and mentoring teams in a fast-paced environment. Proficient in strategic communication, data analysis, and fostering client relationships to drive growth and insights.

Highest-signal resume keywords

Senior Account ManagementMulti-Channel Campaign ManagementClient Relationship DevelopmentData-Driven InsightsMentoring and Team Leadership

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Campaign ExecutionPredictive AnalyticsBudget ManagementData CollectionPerformance StorytellingContent StrategyInfluencer MarketingSocial Media StrategyQuality AssuranceCreative Review

Soft Skills

Exceptional CommunicationProactive MindsetAttention to DetailTrust BuildingCreative Problem-Solving

Industry Keywords

Public RelationsIntegrated CommunicationsConsumer BrandsCultural AwarenessESG CommunicationsAI OptimisationCreative EnvironmentEmerging TrendsClient InsightsThought Leadership

About the role

Key responsibilities & impact

Lead day-to-day client relationships, providing strategic counsel, managing expectations, and identifying growth and upselling opportunities
Lead executive-level client discussions with data-driven counsel
Identify emerging trends and insights to provide proactive client value
Oversee and mentor Account Managers and Executives in client relationship development
Oversee multi-channel campaigns across social, PR, influencer, and content
Partner with strategy and creative leads to shape briefs and refine ideas
Identify and mitigate campaign execution risks and escalate critical issues to Account Directors
Mentor junior team members on project management, timelines, budgets, and quality assurance
Bring platform fluency, creator knowledge, and cultural awareness to recommendations
Position One Green Bean as a thought leader through relevant cultural observations
Lead cross-channel reporting and turn data into actionable client insights
Review creative, content, and PR materials against strategic objectives and agency standards
Own scopes, budgets, forecasting, and profitability
Mentor junior team members on data collection, analytics, reporting, and performance storytelling
Foster a collaborative, high-performing team culture
Use predictive analytics to anticipate trends and reduce risks
Drive ESG communications strategies
Lead AI optimisation initiatives
Transform complex datasets into compelling visual formats

Requirements

What you’ll need

Experience at Senior Account Manager level within a PR, social, or integrated communications agency
Proven track record of managing complex, multi-channel campaigns for consumer brands
Experience leading and mentoring junior team members in a fast-paced, creative environment
Strong understanding of earned media, social platforms, influencer marketing, and content strategy
Strategic thinker with a creative approach to problem-solving
Exceptional written and verbal communication skills
Strong commercial acumen and financial management capabilities
Ability to build trust and rapport with clients and internal teams
Proactive, solutions-focused mindset with excellent attention to detail
Passion for culture, creativity, and the evolving media landscape
Natural mentor who inspires and develops talent
Sense of humour and authentic approach to work

Benefits

Comp & perks

Hybrid working arrangement
Equal opportunities employment
Inclusive workplace welcoming applicants irrespective of age, sex, race, ethnicity, disability and other factors unrelated to job performance