Client Solutions Manager, Performance Advertising

Opera is looking for a commercially driven and client-focused Client Solutions Manager to support the growth of our Performance Advertising business in Israel and the US. Working closely with Sales, Ad Operations, and other internal teams, you will manage and develop relationships with both new, promising leads and prospects and also an established portfolio of advertisers, ensuring smooth onboarding, strong campaign performance and long-term client success. You will combine account management expertise with a proactive sales approach, identifying growth opportunities, strengthening client partnerships, and driving revenue growth across new leads and existing accounts. This is a hands-on, client-facing role offering the opportunity to work directly with advertisers, build meaningful business relationships, and contribute to the continued growth of Opera's advertising business. Role & Responsibilities: Manage and develop relationships with an existing portfolio of advertisers, acting as their primary point of contact and ensuring strong engagement, satisfaction, and long-term retention. Identify and pursue account growth opportunities through proactive client engagement, upselling, cross-selling, and expanding existing advertising partnerships. Work closely with advertisers to understand their business objectives, campaign performance, and acquisition goals, providing recommendations that support measurable results. Collaborate with Sales, Ad Operations, and internal stakeholders to coordinate campaign execution, address client needs, resolve challenges, and ensure a consistent client experience. Proactively source, pitch, and close new advertiser partnerships, managing the commercial cycle from initial outreach and negotiation through campaign launch. Build and maintain strong client relationships through regular communication, business reviews, and in-person meetings, including travel when required to support strategic accounts and business development opportunities. Job Requirements: 5+ years of experience in account management, client solutions, customer success, or business development within AdTech, performance advertising, or programmatic advertising. Strong understanding of performance advertising, DSP platforms, digital customer acquisition, and campaign performance metrics, including CPA, CPI, and ROAS. Proven experience managing and growing advertiser accounts, with the ability to identify commercial opportunities, strengthen client relationships, and contribute to revenue growth. Excellent communication, negotiation, and relationship management skills, with a consultative, commercially driven approach to working with advertisers and internal stakeholders. Strong organizational and problem-solving skills, with the ability to independently manage multiple accounts, prioritize opportunities, and travel for client meetings as required. 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, giving you the opportunity to take ownership of advertiser relationships, develop strategic partnerships, and contribute directly to the growth of our performance advertising business. 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.