Marketplace Ads Lead - Amazon & Growth Specialist

Proximity Recruitment; Leighton Buzzard; Hybrid; GBP 35,000 - 50,000; Full time

Job summary

Proximity Recruitment is seeking a Paid Media Specialist for a global products business in Leighton Buzzard. The role is hybrid—3 days in the office, 2 from home—with a focus on driving performance across UK and EU marketplaces, especially Amazon Ads.

You will set up campaigns, monitor delivery, optimize targeting and creatives, and manage budgets while collaborating with design and content teams. A keen analytical mindset and hands-on ad experience are essential to drive sales and expand reach.

Qualifications

• Experience managing paid search/display in marketplaces, especially Amazon Ads.
• Proven ability to optimize campaigns for lower CPA and higher ROAS.
• Strong analytical skills and ability to translate data into actionable insights.

Responsibilities

• Set up, build, and deploy paid campaigns across marketplaces, especially Amazon.
• Monitor daily ad delivery and adjust targeting, copy, and creatives to improve CPA/ROAS.
• Track KPIs, build performance dashboards, and present insights to internal teams.

Skills

Amazon Ads

Campaign optimization

Budget management

Data reporting

Market research

Digital advertising

Tools

Google Analytics

DSP platforms

Job description

Proximity Recruitment is seeking a Paid Media Specialist for a global products business in Leighton Buzzard. The role is hybrid—3 days in the office, 2 from home—with a focus on driving performance across UK and EU marketplaces, especially Amazon Ads.

You will set up campaigns, monitor delivery, optimize targeting and creatives, and manage budgets while collaborating with design and content teams. A keen analytical mindset and hands-on ad experience are essential to drive sales and expand reach.