At a Glance
- Tasks: Lead global performance media strategy and optimise campaigns for maximum impact.
- Company: Join COS, a luxury brand known for quality and innovative fashion.
- Benefits: Enjoy 25 days holiday, staff discounts, health checks, and more.
- Other info: Full-time role based in London with excellent career growth opportunities.
- Why this job: Make a real difference in a dynamic environment with a focus on innovation.
- Qualifications: Experience in performance media and strong analytical skills required.
The predicted salary is between 60000 - 75000 £ per year.
COS offers a wardrobe of ready‑to‑wear and accessories rooted in exceptional quality and lasting design. The brand has an elevated aesthetic that embodies luxury with an emphasis on craftsmanship, innovation and compelling fashion movements.
As the Global Performance Media Manager at COS, you will play a pivotal role in managing the implementation of our global performance media strategy and guiding regional teams to deliver against it. You will bring deep expertise across performance channels and ensure all activity maximises incremental sales, new customer acquisition, and profitability targets. Supporting the Head of Performance Marketing, working closely with analytics and regional paid media teams, you will implement frameworks and tools to optimise budgets, campaigns, balance KPIs, and scale best practices globally. You uncover opportunities, share insights, and guide regional teams to improve performance and ROI. This role blends stakeholder management with hands‑on expertise to elevate COS' impact in the lower funnel.
What you will do:
- Support delivery of performance media channel strategies, including paid search/shopping, social, display and affiliates - ensuring alignment with business objectives and growth targets.
- Act as the central authority for global execution standards, maintain channel best‑practice and drive executional excellence across all areas of performance media.
- Review execution of lower and mid‑funnel paid media activity, lead the audit of channel accounts, ensure alignment with the Global Paid Media Strategy across all performance channels.
- Act as the first point of contact for regional paid media teams, resolving tactical queries related to performance media.
- Guide and empower regional teams, providing strategic channel guidance, tools, and best practices for campaign execution.
- Partner with external vendors to enhance product feeds, drive efficiency and growth across feed‑based ad formats, and prepare feeds to surface in AI environments.
- Stay at the forefront of the performance media landscape, evaluating emerging platform trends and product updates or releases to ensure COS remains a leader in paid advertising.
- Drive tactical test‑and‑learn in the regions, encouraging experimentation to unlock new performance drivers, ensuring all experimentation is aligned to channel roadmaps.
- Develop global best practices, playbooks and frameworks for performance media channels to support consistent and efficient execution across markets.
- Champion adoption of AI and automation to improve targeting and spend efficiency.
- Feed into prioritisation of martech enhancements, to improve the way COS activates across performance media channels.
- Translate insights into action, feed into key reporting milestones, share learnings and recommendations across markets and drive actions to scale impact.
Qualifications:
- Alignment to our company values is the most important characteristic we look for in all new joiners. Our values are the behaviours that we appreciate above and beyond anything else. We are open‑minded and curious, we dare to be different, we believe in constant improvement and we empower and trust you to take ownership.
- Extensive years of experience working in performance media within a large premium brand or agency environment.
- Technical expertise - deep knowledge of performance media channels including paid search, social, programmatic, affiliates, product feeds and mobile App marketing.
- Data‑driven decision making - strong analytical skills to interpret performance data and formulate insights, translating insights into clear actions.
- Budget optimisation & media efficiency - ability to maximise ROI and drive incremental impact with constrained budgets.
- Global mindset - experience working across multiple markets, balancing global consistency with local nuance.
- Stakeholder management & influence - ability to influence key stakeholders and agencies, as well as to guide and align regional teams without direct ownership.
- Communication skills - clear, concise storytelling and ability to translate complex data into actionable recommendations.
- Commercial acumen - understanding of how paid media investment drives revenue, profitability, and customer growth.
- Collaboration - ability to work cross‑functionally with analytics, CRM, brand, and e‑commerce teams.
- Governance & best practice development - ability to create scalable frameworks and elevate execution standards globally.
- Experience in working with large‑scale global media agencies, ensuring they deliver against both strategic KPIs and operational SLAs.
Additional Information:
This is a full‑time permanent contract based at our Head Office in London.
Benefits:
- 25 days holiday
- Annual health checks
- 25% staff discount
- Pension scheme
- Discounts on various activities and financial/lifestyle products via our benefits hub
- Cycle to work scheme
- Discounted gym membership
- Employee assistance via retail trust
- Private health & dental care
Performance Media Manager in London employer: Cos
COS is an exceptional employer that values open-mindedness, curiosity, and a commitment to constant improvement. With a strong focus on employee growth, the company offers a supportive work culture where team members are empowered to take ownership of their roles. Located in London, COS provides attractive benefits such as 25 days of holiday, a generous staff discount, and opportunities for professional development, making it an ideal place for those seeking a meaningful and rewarding career in performance media.
StudySmarter Expert Advice🤫
We think this is how you could land Performance Media Manager in London
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching COS and its performance media strategies. Show us that you understand our brand values and how your skills can elevate our performance media game. Tailor your responses to highlight your experience with paid search, social, and programmatic channels.
✨Tip Number 3
Practice makes perfect! Conduct mock interviews with friends or use online platforms to refine your storytelling skills. Make sure you can clearly articulate your past successes and how they relate to the role of Global Performance Media Manager.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows us you’re genuinely interested in joining the COS team and contributing to our performance media success.
We think you need these skills to ace Performance Media Manager in London
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter to reflect the specific skills and experiences that align with the Performance Media Manager role. Highlight your expertise in performance channels and how you've driven results in previous positions.
Showcase Your Data Skills:Since this role is all about data-driven decision making, don’t forget to include examples of how you've used analytics to improve performance. Share specific metrics or outcomes that demonstrate your impact on ROI and customer acquisition.
Emphasise Collaboration:This position requires working closely with various teams, so highlight your experience in stakeholder management and cross-functional collaboration. Share stories that showcase your ability to influence and guide teams towards common goals.
Apply Through Our Website:We encourage you to apply directly through our website for a smoother application process. It’s the best way for us to receive your application and ensure it gets the attention it deserves!
How to prepare for a job interview at Cos
✨Know Your Performance Media Inside Out
Make sure you brush up on your knowledge of performance media channels like paid search, social, and programmatic. Be ready to discuss how you've used these channels in past roles to drive sales and customer acquisition. Show them you can talk the talk and walk the walk!
✨Showcase Your Analytical Skills
Prepare to demonstrate your data-driven decision-making abilities. Bring examples of how you've interpreted performance data to make strategic recommendations. They’ll want to see that you can translate complex data into actionable insights that lead to improved ROI.
✨Emphasise Stakeholder Management
Since this role involves guiding regional teams and influencing stakeholders, think of examples where you've successfully managed relationships without direct ownership. Highlight your communication skills and how you’ve aligned teams towards common goals.
✨Stay Ahead of Trends
Research the latest trends in performance media and be prepared to discuss how you would apply these to COS's strategy. Showing that you're proactive about staying informed will demonstrate your passion for the industry and your commitment to driving innovation.
