Performance Marketing Account Specialist

adMarketplace, Inc.; Greater London; On-site; GBP 30,000 - 42,000; Full time

Benefits offered by this job

Healthcare

Pension

Paid time off

Commuter benefits

Summer Fridays

Job summary

adMarketplace is seeking an Account Specialist to support the EU Account Management team across a portfolio of key advertisers. You will execute repeatable workflows, ensure campaigns launch smoothly, pace accurately, and produce clear reports.

This graduate-level role provides a foundation in performance marketing, with progression through increasing client exposure as you master core processes and contribute to growth.

Qualifications

• Must have authorization to live and work in the UK.
• Bachelor’s degree (or equivalent) in a relevant field.
• Strong analytical ability with a data-driven mindset.
• Proficient in Excel, with data manipulation and reporting skills.
• Interest in emerging technologies and AI tools to improve efficiency.
• Excellent written and verbal communication; strong organizational skills.
• Team-oriented with willingness to support colleagues across the EU team.
• Ability to manage repetitive, process-driven tasks during busy launches.

Responsibilities

• Monitor campaign spend and performance and support ongoing optimisation and delivery, helping advertisers achieve their performance and growth objectives while identifying risks and opportunities early.
• Support new advertiser launches and market activations, ensuring setup, tracking and internal processes are completed accurately and on time.
• Work cross-functionally with Campaign Management, Supply, Pricing/Strategy and other internal teams to resolve performance and delivery challenges.
• Prepare weekly client reporting, performance dashboards and QBR decks, turning campaign data into clear and actionable insights.
• Manage core account processes and information, ensuring recurring workflows, budgets and campaign actions are completed consistently and accurately.
• Support Account Managers with client requests, follow-ups and problem-solving, coordinating internally to drive actions through to resolution.
• Join client calls and meetings, with opportunities to take on greater client-facing responsibility as your experience develops.

Skills

Analytical ability

Excel proficiency

Team collaboration

Communication skills

Project management

Time management

Problem solving

Education

Bachelor's degree (or equivalent)

Tools

Excel

Job description

adMarketplace is seeking an Account Specialist to support the EU Account Management team across a portfolio of key advertisers. You will execute repeatable workflows, ensure campaigns launch smoothly, pace accurately, and produce clear reports.

This graduate-level role provides a foundation in performance marketing, with progression through increasing client exposure as you master core processes and contribute to growth.