Lead Client Growth Manager - Performance (Adtech)

Location: New York, NY or San Mateo, CA, United States

Base salary: $109,500–$148,000 USD annually, plus potential variable bonus or sales incentive and equity where applicable.

Company

hirify.global is a global technology company focused on agentic commerce, mobile advertising, data, machine learning, and generative AI.

What you will do

• Own and deepen advertiser relationships while driving campaign ROI through technical integration, creative strategy, supply, and delivery optimization.
• Lead campaign analysis, performance reviews, weekly and bi-weekly client discussions, and Quarterly Business Reviews.
• Track account revenue and delivery priorities and contribute to CXO-level reporting and strategic planning.
• Drive retention, revenue, margin, upsell, and cross-sell targets in partnership with Sales.
• Collaborate with traders, ad operations, Sales Engineering, Product, and Engineering to improve campaign performance and product adoption.
• Coordinate with MMPs, viewability providers, data platforms, and attribution partners.

Requirements

• 8+ years of professional experience, including 3–4+ years in programmatic or demand-side advertising, ideally in performance or growth marketing.
• Client-facing experience with measurable business outcomes; DSP and/or MMP experience is strongly preferred.
• Track record of account expansion, revenue growth, retention, and long-term client partnerships.
• Proficiency with Salesforce, Microsoft Office Suite, Power BI, and Tableau or similar reporting platforms.
• Ability to manage multiple clients and campaigns with strong organization, attention to detail, and time management.
• Bachelor’s degree from an accredited college or university required; advertising, marketing, business, or STEM background is a plus.

Nice to have

• Experience in performance or growth marketing environments.
• Background in advertising, marketing, business, or STEM.

Culture & Benefits

• Entrepreneurial environment focused on ownership, accountability, bold decisions, and continuous learning.
• Medical, dental, and vision insurance, including company-matched HSA.
• 401(k) company match, paid vacation, sick days, special occasion time, and company holidays.
• Maternity and paternity leave, wellness stipend, Employee Assistance Program, and pet insurance.
• Flexible working hours and free lunch in the offices.
• Potential ESOP grant and additional stock awards where applicable.