Senior Client Solutions Manager, Performance Advertising

Opera is looking for a highly analytical and technically skilled Client Solutions Manager to support the growth of our Performance Advertising business. Working closely with Sales, Ad Operations, and technical teams, you will take ownership of advertiser relationships, campaign performance, and operational workflows. You will combine hands-on expertise in performance advertising, programmatic advertising and DSP platforms with a proactive approach to identifying challenges, driving optimizations, and improving business outcomes. You are an exceptional communicator who thrives collaborating cross-functionally with internal and external teams. This individual contributor role offers the opportunity to influence operational decisions, strengthen client partnerships, and contribute directly to the growth of Opera's advertising business. Role & Responsibilities: Manage advertiser relationships, understand client objectives, and proactively identify opportunities to drive campaign performance, account growth, and long-term client success. Monitor and analyze performance advertising campaigns, developing optimization strategies to improve acquisition, conversions, ROAS, and other key metrics. Take ownership of campaign-related operational workflows, coordinating launches, troubleshooting technical and performance issues, and driving timely resolutions with Ad Operations and technical teams. Act as a key operational partner to Sales and internal stakeholders, anticipating challenges, streamlining processes, and ensuring consistent execution across client accounts. Serve as the primary point of contact for key advertisers, delivering strategic and technical guidance, communicating performance insights, and contributing to scalable account management practices. Bridge internal departments and external partners to deliver high-quality, timely solutions and strategic recommendations. Job Requirements: 5+ years of experience in performance advertising, technical account management, client solutions, AdTech, or programmatic advertising, with direct responsibility for campaign performance and client accounts. Strong hands-on experience with DSP platforms, programmatic advertising, campaign optimization, and performance metrics, including CPA, CPI, ROAS, and conversion rates. Solid understanding of advertising technologies, campaign tracking, attribution, conversion measurement, and technical troubleshooting within a performance advertising environment. Proven ability to independently manage advertiser relationships, resolve operational challenges, and translate campaign data into actionable recommendations that improve business results. Strong analytical, communication, and problem-solving skills, with a proactive approach to ownership, cross-functional collaboration, and continuous operational improvement. What’s On Offer: At Opera, you’ll join a diverse and inclusive team of experienced, supportive professionals who value creativity and collaboration. We work in a flat structure with short decision-making paths, use smart technology, and support your ongoing skill development in a friendly and empowering environment. Interested? We’d love to hear from you! Applications are reviewed on a rolling basis, so we encourage you to apply soon. Please submit your CV in English. Have questions about our recruitment process, remote work, or benefits? Check out our FAQ page for more details.