Associate Programmatic Trader in London

We’re looking for an ambitious graduate eager to build a successful career in online marketing. We also welcome those who have started and want to progress. As part of our Media Delivery team, you’ll play an integral part in running advertising campaigns for a wide range of well‑known brands. The team operates Epsilon’s ground‑breaking technology platform, making media investment decisions that drive campaign performance. This role sits between our Campaign Operations and Account Management teams, providing the perfect fit for anyone with a strong interest in data and technology. You’ll quickly be hands‑on with campaigns and able to see the impact of your work in real time. This is a hybrid role based in London (4 days per week).

Responsibilities

• Oversee the targeting and media strategy of assigned advertiser accounts.
• Deliver, analyse and optimise display and video campaigns.
• Combine data analysis, technical knowledge, client feedback and market insight to lead complex campaigns and meet our client’s objectives.
• Bridge the technical and commercial sides of the business by building strong relationships with Client Development and Account Management teams, sharing campaign performance insight and helping to shape and implement long‑term strategies for program growth.
• Become an expert in our platforms and processes.
• Actively work to keep them efficient and easy to use.
• Take an active interest in our industry and stay abreast of developments in digital marketing.
• Join a tight‑knit, high‑performing team.
• Take ownership of your development by actively seeking out opportunities to learn and support those around you to grow.

Qualifications

• A degree or experience in an analytical subject (Science, Engineering, Computing, Maths, Economics, Business).
• Strong attention to detail.
• Ambition and a desire to learn.
• Numerate. Comfortable in an environment where analysing multiple metrics forms the basis of campaign delivery and success.
• The ability to juggle and prioritise multiple responsibilities and handle your time effectively.
• A pro‑active, self‑starter that thrives working in a fast‑paced environment.
• Curiosity and an interest in problem solving.
• Excellent written and verbal communication skills.

Why you might stand out from other talent:

• A methodical, analytical perspective, with the ability to interpret data, identify trends, and apply insight effectively.
• Commitment and resilience, with a track record of seeing work through and overcoming challenges.
• A clear interest in digital marketing.
• At interview we’ll expect you to understand the basic concepts of programmatic marketing and current industry trends.
• You don’t need previous experience, but you do need a genuine passion for becoming an expert.
• Proficient in Excel and some experience with SQL.
• Previous experience working in marketing focused on digital platforms (particularly Campaign Delivery) is an advantage, but not essential.

Benefits

We offer hybrid working opportunities, with our office space located in the Iconic Television Centre, White City. Competitive compensation, a great benefits package and endless opportunities to advance your career.

EEO Statement

As part of our dedication to enhance our inclusive and diverse workforce, Epsilon is committed to equal access to opportunity for people without regard to race, age, sex, disability, neurodiversity, sexual orientation, gender identity, pregnancy and parental, marriage and civil partnership or religion or belief. We are committed to providing reasonable adjustments for candidates in our application process.