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Posted Mar 3, 2026

Senior Client Account Manager – Large Customer Tech Sales, Strategic Partnerships & Revenue Growth

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About arenaflex – A Platform Powered by Community and Conversation arenaflex is the digital gathering place where millions of passionate communities converge to share ideas, spark discussions, and shape trends. With more than 100,000 active interest groups and a daily audience exceeding 97 million unique visitors, arenaflex has become one of the most dynamic sources of information and engagement on the internet. Our platform is built on trust, authenticity, and the belief that every voice matters. As a leading force in the technology advertising ecosystem, arenaflex provides advertisers, agencies, and creators with unmatched opportunities to reach highly engaged audiences at scale. Why This Role Matters In today’s fast‑evolving digital landscape, brands need a partner that not only understands the nuances of technology advertising but also delivers measurable, revenue‑driving outcomes. As a Senior Client Account Manager on the Large Customer Sales – Tech vertical, you will be the strategic bridge between arenaflex and some of the world’s most influential tech brands and agencies. Your expertise will shape campaign success, fuel year‑over‑year revenue growth, and influence the future roadmap of arenaflex’s native advertising solutions. Key Responsibilities - Strategic Partnership Management: Work hand‑in‑hand with Client Partners to design, launch, and optimize campaigns that exceed client expectations and achieve ambitious marketing objectives. - Revenue Growth Leadership: Proactively nurture relationships with existing agency and direct‑advertiser partners, driving consistent year‑over‑year revenue expansion on arenaflex’s platform. - Full‑Cycle Campaign Execution: Own end‑to‑end campaign delivery—from initial brief and media planning through launch, real‑time optimization, and post‑flight analysis—providing actionable insights that enhance performance. - Primary Point of Contact: Serve as the central liaison for internal account operations, overseeing revenue delivery, troubleshooting technical or operational issues, and escalating critical matters to ensure seamless execution. - Education & Advocacy: Articulate arenaflex’s unique value proposition, best‑practice frameworks, and measurement methodologies to brands and agencies, positioning the platform as a must‑use channel for tech marketing. - Consultative Media Planning: Partner with Client Partners to develop thoughtful, data‑driven media plans that align with both awareness and direct‑response objectives, leveraging arenaflex’s native ad formats. - Cross‑Functional Collaboration: Coordinate with Ad Ops, Product, Analytics, and Engineering teams to guarantee flawless campaign delivery and address any technical hurdles promptly. - Data‑Driven Insight Generation: Conduct deep dives into performance metrics, audience behavior, competitor benchmarks, seasonality trends, and market dynamics to craft KPI‑focused optimization recommendations. - Client Voice Representation: Capture and elevate client feedback, product requests, and market insights, influencing arenaflex’s product roadmap and feature development. - Thought Leadership: Produce case studies, internal briefs, and client‑facing presentations that showcase success stories and demonstrate the strategic impact of arenaflex’s ad solutions. Essential Qualifications - 7‑12 years of proven experience in advertising sales, account management, or strategic client services, preferably within the technology sector. - Deep understanding of the full marketing funnel—from awareness through conversion—and the broader traditional and digital marketing ecosystem. - Demonstrated expertise in performance‑driven and direct‑response campaigns, including budget allocation, pacing, and ROI optimization. - Strong analytical mindset with the ability to dissect complex data sets, identify causal factors, and translate findings into clear, actionable recommendations. - Knowledge of digital measurement standards, tracking fundamentals, and integration with mobile measurement partners (e.g., Appsflyer, Adjust). - Entrepreneurial spirit and tenacity in navigating product, process, and client challenges to deliver outcomes. - Track record of building and maintaining high‑trust relationships with external partners, agencies, and senior brand stakeholders. - Excellent written and verbal communication skills, with the ability to simplify technical concepts for diverse audiences. - Comfort operating in a fast‑paced, ambiguous environment where priorities shift quickly. - Exceptional attention to detail and organizational rigor. - Proficiency in Microsoft Excel (advanced functions, pivot tables, modeling) is preferred. - Bachelor’s degree in Business, Marketing, Advertising, or a related field, or equivalent professional experience. Preferred Add‑Ons - Experience with programmatic advertising platforms, DSPs, or SSPs. - Familiarity with large‑scale tech brand advertising strategies and budget cycles. - Previous exposure to SaaS, cloud, or consumer‑technology products. - Demonstrated success in influencing product development through client advocacy. - Certifications in digital measurement (e.g., IAB Digital Media Certified) or analytics (e.g., Google Analytics, Adobe Analytics). Core Skills & Competencies for Success - Strategic Thinking: Ability to align client goals with arenaflex’s capabilities, crafting multi‑layered strategies that drive measurable business impact. - Data Fluency: Comfort with large data sets, KPI tracking, and performance dashboards; proficiency in translating numbers into narratives. - Relationship Management: Skilled at nurturing long‑term partnerships, understanding client pain points, and delivering tailored solutions. - Project Management: Strong organizational skills to juggle multiple campaigns, timelines, and stakeholder expectations simultaneously. - Influence & Negotiation: Persuasive communication style that can secure budget commitments and champion client needs internally. - Adaptability: Flexibility to pivot tactics based on real‑time feedback, platform updates, or market shifts. - Collaboration: Team‑oriented mindset; ability to work cross‑functionally with product, engineering, and analytics teams. Career Growth & Learning Opportunities at arenaflex arenaflex invests heavily in the professional development of its people. As a Senior Client Account Manager, you will have access to: - Mentorship from senior leaders in sales, product, and data science. - Continual training programs covering advanced analytics, emerging ad formats, and negotiation techniques. - Internal mobility pathways to senior leadership roles, product management, or global account leadership. - Opportunities to present client case studies at industry conferences, enhancing your personal brand. - Access to cutting‑edge advertising technology and data tools that keep you at the forefront of the tech advertising market. Compensation, Perks & Benefits arenaflex offers a highly competitive total‑rewards package designed to attract top talent: - Base Salary: $135,000 – $189,000 USD, commensurate with experience and performance. - Equity: Restricted Stock Units (RSUs) aligned with company growth. - Commission: Uncapped performance‑based incentive plan. - Health & Wellness: Comprehensive medical, dental, and vision coverage. - Retirement: 401(k) plan with generous employer match. - Paid Time Off: Flexible vacation policy, paid holidays, and parental leave. - Learning Stipends: Annual budget for courses, certifications, and conferences. - Well‑being Programs: Mental‑health resources, employee assistance program, and wellness challenges. - Remote & Hybrid Flexibility: While this role is based in San Francisco, arenaflex supports hybrid work models to balance collaboration with flexibility. Our Culture – Where Innovation Meets Inclusivity arenaflex thrives on a culture of curiosity, transparency, and collaboration. We celebrate diverse perspectives and believe that inclusive teams produce the most compelling ideas. Our employees enjoy: - Open‑door communication with senior leadership. - Regular town‑halls that share company vision, product updates, and market insights. - Employee resource groups that foster community around shared identities and interests. - A fast‑moving, yet supportive environment where experimentation is encouraged and failures are viewed as learning opportunities. How to Apply If you are a results‑driven professional with a passion for technology advertising and a desire to shape the future of digital community engagement, we want to hear from you. Join arenaflex and become a catalyst for brands that are redefining how people discover, discuss, and decide on technology solutions. Click the link below to submit your application and begin the next chapter of your career with arenaflex. Apply Now Equal Opportunity Commitment arenaflex is an equal‑opportunity employer. We are dedicated to building a workforce that reflects the vibrant, diverse communities we serve. Reasonable accommodations are available for qualified individuals with disabilities. For assistance, please reach out to our accommodations team at [email protected].