Client Services Partner in London
Client Services Partner

Client Services Partner in London

London Full-Time 36000 - 60000 £ / year (est.) No home office possible
PubMatic

At a Glance

  • Tasks: Manage and optimise programmatic advertising campaigns for top brands and agencies.
  • Company: Join PubMatic, a leading player in digital advertising with a fun, collaborative culture.
  • Benefits: Enjoy private medical insurance, 25 days' leave, free lunches, and ongoing training.
  • Other info: Recognised as a 'Great Place to Work' for 10 years, with excellent career growth opportunities.
  • Why this job: Be at the forefront of digital advertising and make a real impact on campaigns.
  • Qualifications: 1-3 years in Programmatic Trading or Client Services; experience with major DSPs required.

The predicted salary is between 36000 - 60000 £ per year.

At PubMatic, we are shaping the future of digital advertising - helping brands and agencies win in an open, addressable ecosystem. We are looking for a Client Services Partner to join our London-based Advertiser Solutions team and play a hands-on role in bringing programmatic deals to life. You will work at the intersection of data, technology, and trading expertise, partnering closely with agencies and brands to optimise campaigns, unlock growth, and turn performance insights into real impact across the PubMatic platform.

What you will focus on:

  • End-to-end post-sale campaign management: deal approval, activation, optimisation, and renewal
  • Deal setup, campaign launches, pacing, troubleshooting, and ongoing optimisation
  • Performance analysis and data-driven recommendations to drive KPIs and revenue
  • Weekly/monthly reporting, QBRs, and inventory performance analysis
  • Hands-on DSP trading and optimisation across DV360, TTD, Amazon DSP, or similar
  • Cross-functional execution with Sales, Strategy, Addressability, Activate Trading, and Deal Desk
  • SPO support, proposal development, and performance tracking
  • Process improvements, documentation, and operational best practices

We would love you to have:

  • 1-3 years' experience in Programmatic Trading, Client Services, or Account Management within AdTech
  • Hands-on experience with major DSPs (DV360, TTD, Amazon DSP, or similar)
  • Strong understanding of programmatic buying/selling, pricing models, and optimisation strategies
  • Advanced Excel skills and confidence analysing campaign performance data
  • Experience with Salesforce, Looker, Tableau, or PowerBI (preferred)
  • Fluency in English; additional European language a plus

Why choose PubMatic?

Recognized as a 'Great Place to Work' 10 years running, we prioritise empowering you by fostering diversity, and creating a high-trust, high-performance culture in a fun and collaborative environment with excellent benefits. PubMatic's UK benefits are designed to support your health, wellbeing, and life beyond work. You will have access to private medical insurance with Vitality (including wellness rewards), dental and eye care, mental health support, and generous sick leave. We also offer 25 days' annual leave, enhanced parental leave, life assurance, ongoing training, childcare savings through YellowNest, and great on-site perks like free catered lunches and regular social events - helping you feel supported, valued, and able to do your best work.

Our commitment to inclusion:

PubMatic is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, colour, religion, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We believe diverse perspectives make us stronger and drive better outcomes for our people, our clients, and our business.

Ready to help shape the future of programmatic advertising? Apply today and grow your career with PubMatic.

Client Services Partner in London employer: PubMatic

At PubMatic, we pride ourselves on being a 'Great Place to Work' for over a decade, offering a vibrant and inclusive culture that empowers our employees. As a Client Services Partner in our London office, you'll enjoy exceptional benefits including private medical insurance, generous annual leave, and ongoing training opportunities, all while collaborating in a dynamic environment that values diversity and innovation. Join us to make a real impact in the digital advertising landscape and advance your career in a supportive setting.
PubMatic

Contact Detail:

PubMatic Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Client Services Partner in London

✨Tip Number 1

Network like a pro! Reach out to folks in the industry, especially those at PubMatic. A friendly chat can open doors and give you insights that a job description just can't.

✨Tip Number 2

Show off your skills! If you've got experience with DSPs like DV360 or TTD, make sure to highlight that in conversations. Share specific examples of how you've optimised campaigns to drive results.

✨Tip Number 3

Prepare for interviews by diving deep into PubMatic's platform and recent news. Being knowledgeable about their services and culture will impress them and show you're genuinely interested.

✨Tip Number 4

Don't forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you're keen on joining the team at PubMatic.

We think you need these skills to ace Client Services Partner in London

Programmatic Trading
Client Services
Account Management
DSP Trading
Campaign Management
Performance Analysis
Data-Driven Recommendations
Excel Skills
Salesforce
Looker
Tableau
PowerBI
Optimisation Strategies
Cross-Functional Collaboration
Troubleshooting

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experience mentioned in the job description. Highlight your hands-on experience with DSPs and any relevant achievements in programmatic trading or client services.

Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about digital advertising and how your background aligns with our mission at PubMatic. Be genuine and let your personality shine through!

Showcase Your Data Skills: Since performance analysis is key for this role, mention any specific tools you've used like Excel, Looker, or Tableau. Share examples of how you've turned data insights into actionable strategies.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!

How to prepare for a job interview at PubMatic

✨Know Your DSPs Inside Out

Make sure you’re well-versed in the major Demand-Side Platforms like DV360, TTD, and Amazon DSP. Brush up on their features, strengths, and how they can be leveraged for campaign optimisation. Being able to discuss specific examples of how you've used these platforms will show your hands-on experience.

✨Data is Your Best Friend

Prepare to talk about your experience with performance analysis and data-driven recommendations. Have some examples ready where you’ve used data to drive KPIs or revenue. Familiarity with tools like Salesforce, Looker, or Tableau can really set you apart, so don’t shy away from mentioning them.

✨Master the Art of Communication

As a Client Services Partner, you'll need to communicate effectively with agencies and brands. Practice articulating complex ideas simply and clearly. Think about how you can demonstrate your ability to collaborate cross-functionally, as this is key in optimising campaigns and driving results.

✨Show Your Problem-Solving Skills

Be ready to discuss times when you’ve troubleshot issues during campaign launches or optimisations. Highlight your process for identifying problems and implementing solutions. This will showcase your proactive approach and ability to handle challenges in a fast-paced environment.

Client Services Partner in London
PubMatic
Location: London

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