Performance Media Buyer (Paid Social & YouTube)

Who we areJustWatch delivers data-driven digital marketing for the global entertainment business. We run full-funnel campaigns for the biggest movie studios, streamers, sports leagues, and gaming publishers, reaching millions of fans across more than 140 countries. We also own the world’s largest streaming guide, giving us unmatched audience data and insight. With a team of over 200 across Berlin, Los Angeles, and remote locations, we’re profitable, growing rapidly, and focused on performance. Who we needWe’re looking for a highly motivated, detail-oriented performance media buyer who thrives inside ad platforms. You love being hands-on on keys and can bend the platforms to achieve incredible efficiencies. You know how to pace campaigns, hit CPVs, win auctions, and optimise across Meta, TikTok, DV360, and YouTube. You’ll collaborate across departments and time zones, own campaign execution from start to finish, and help improve our internal tools and workflows. You are not afraid of fast-moving targets and make decisions using data, including making your pivots and have familiarity with brand lift studies At JustWatch, we value big thinkers and self-starters. Our fast-paced environment offers endless growth opportunities, with new projects and responsibilities arriving regularly. If you thrive on performance and progress, we provide the space and support to help you achieve your ambitions and personal goals. What you will be doingSet up, manage, and optimise paid media campaigns across platforms like Meta, TikTok, YouTube, and DV360You manage both upper-funnel and lower-funnel campaign structures and constantly test creatives, audiences, placements, and bidding strategiesMonitor pacing, troubleshoot delivery, and hit KPIs like CPV, VTR, Completion Rates and CPMUse internal and external tools to ensure flawless setup, tracking, QA, and invoicingCollaborate with sales, BI, and creative teams, and top-tier entertainment clientsAnalyse results and provide actionable insights to improve campaign efficiency and reach What we need from you3+ years of hands-on media buying experiencePlatforms: Meta, TikTok, Google Ads, and ideally DV360Familiarity with Reddit and Snapchat is a strong plusReports to the Director of Media Campaigns and US AccountsStrong command of auction mechanics, CPV targets, pacing, bidding, and platform optimisationAnalytical mindset with confidence in Excel, Google Sheets, and performance data toolsProven ability to manage budgets across paid social and YouTube channels, including proposal development, campaign activation & maintenance, and post-buy recapsProvide direction as needed for improving campaign performance through optimisation and/or implementing new features and strategiesComfortable working independently in a remote, fast-paced, cross-functional teamFamiliarity with the entertainment industry (film, streaming, TV, or sports) is a strong plusProactive, curious, and focused on outcomes over perfectionWe value people who learn constantly, deliver results, and create meaningful impact When not to joinThis is a hands-on execution roleIf you haven’t personally launched and optimised campaigns inside Meta or DV360, it’s not the right fitWe live in data, love performance, and hire doers What we offer youAn open-minded and international team that loves to collaborate to reach our goals.Medical, dental, and vision insurance, 401(k), short-term and long-term disability, and life insuranceWe believe in a permission-less environment that lets us focus on delivering value without overcomplicating thingsWe prioritise meaningful work over perks and believe that true fulfilment comes from intrinsic motivation, personal growth, and making a lasting impactWe trust our skilled professionals to maintain a no-nonsense attitude and create an environment that promotes innovationWe are committed to helping you achieve your personal and professional goals, and we offer a collaborative and supportive environment to do soThis opportunity is remote-first with travel to client meetings, with the primary office location in the Los Angeles area (Note: there may be weekly to monthly meetings in person, but aiming always to be remote first) Media is important to us, and we are always happy to hear from people who enjoy film! If we caught your attention and you're eager to delve into our perspectives and thought processes, we recommend immersing yourself in our blog post, which elaborates on these subjects: A company culture that really worksAudience as a ServiceJustWatch MediaJustWatch Blog 💡 If you were paying attention, get ahead of all applicants by listing two things you took away from the links above. How to applyTell us why you want to work at JustWatchWhat platforms and budgets have you worked withNo mass or AI-generated applications — we value originality Please only apply if you are genuinely interested. Copy-paste mass applications will receive a copy-paste rejection email. The same goes for applications that rely heavily on AI-generated content. We want to get to know you as a person first, not your prompts. If you have any questions, please reach out to our Talent Team via LinkedIn or apply directly through our jobs page. Research shows women apply when meeting 100% qualifications, men at 60%. JustWatch welcomes all candidates, especially women and marginalised groups. Apply, let's talk and explore if you're a great fit.