Senior Client Partner, User Acquisition in London

The opportunity

Unity is at the forefront of mobile advertising technology, empowering the world’s leading game developers to build sustainable, high-performing businesses through best-in‑class User Acquisition and Monetisation solutions.

As a Senior Client Partner for Ads in EMEA, you will own and grow strategic partnerships with some of the largest and most sophisticated mobile gaming companies in the region.

You will act as a trusted advisor to senior decision‑makers, shaping growth strategies across UA, monetisation, and the broader Unity ecosystem, while representing the voice of the customer internally.

This is a high‑impact, senior role at the intersection of strategy, commercial leadership, and cross‑functional execution.

You will work closely with cross‑functional teams to unlock incremental value for clients and drive sustainable regional growth for Unity.

• What You’ll Be Doing
• Own and scale a portfolio of top‑tier mobile gaming partners, with full accountability for revenue growth and strategic impact across the Unity Ads ecosystem, spanning User Acquisition, Monetisation, and Level Play mediation across Unity, iron Source, and Tapjoy.
• Act as a trusted strategic advisor to executive stakeholders, building deep, long‑term relationships and positioning Unity as a critical growth partner through strong business acumen and nuanced industry expertise.
• Lead data‑driven strategy and storytelling, translating complex performance data into clear insights, recommendations, and narratives that influence senior decision‑makers and unlock upsell and cross‑sell opportunities.
• Connect the dots across supply and demand, aligning advertiser objectives with monetisation strategy to maximise performance, efficiency, and long‑term value for both clients and Unity.
• Drive cross‑functional execution at scale, collaborating closely with Product, Data and Performance Management teams to deliver impactful solutions, shape internal priorities, and bring client needs into Unity’s roadmap.
• What We’re Looking For
• 7+ years of ecosystem expertise across mobile gaming and Ad Tech, with hands‑on mastery of User Acquisition growth strategies, monetisation optimisation, mediation, and LTV‑driven decisioning, and the ability to connect supply‑side value to advertiser outcomes.
• Proven track record as a trusted strategic advisor, delivering measurable, transformational impact for clients and influencing long‑term commercial and product direction through partnership‑led growth.
• Advanced analytical capability, including the ability to interpret complex data sets, manage pipeline and market prioritisation, and translate insights into clear, compelling, executive‑ready narratives and recommendations.
• Demonstrated strength in executive‑level influence and deal structuring, with experience leading high‑stakes conversations, negotiating complex commercial frameworks, and sustaining long‑term, high‑value strategic partnerships.
• Strong cross‑functional operating capability, with experience working closely across Product, Data, Finance, Operations, and Performance Management teams to align priorities, unblock execution, and drive outcomes in fast‑moving, evolving environments.
• Fluent in English, with strong presentation skills; Bachelor’s degree required, additional languages are a plus.
• Additional Information
• Relocation support is not available for this position.
• Work visa/immigration sponsorship is not available for this position.

Benefits

• Comprehensive health, life, and disability insurance
• Commute subsidy
• Employee stock ownership
• Competitive retirement/pension plans
• Generous vacation and personal days
• Support for new parents through leave and family‑care programs
• Office food snacks
• Mental Health and Wellbeing programs and support
• Employee Resource Groups
• Global Employee Assistance Program
• Training and development programs
• Volunteering and donation matching program

Unity is a proud equal opportunity employer.

We are committed to fostering an inclusive, innovative environment and celebrate our employees across age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable law.

Our differences are strengths that enable us to support the growing and evolving needs of our customers, partners, and collaborators.

If you have a disability that means there are preparations or accommodations we can make to help ensure you have a comfortable and positive interview experience, please let us know.

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