Senior Supply Partnerships Manager - Boston, Ma

$140000 - $180000

Job Description A rapidly growing advertising technology company is seeking a Senior Supply Partnerships Manager to join its team in Boston, MA . This role is focused on driving strategic publisher partnerships across North America, helping leading mobile apps unlock new revenue opportunities through innovative rewarded advertising solutions.

The ideal candidate is a seasoned business development or partnerships professional who thrives in a high-growth environment and enjoys leading complex commercial conversations. You will own the full sales cycle, develop strategic relationships, and collaborate with cross-functional teams to deliver successful long-term partnerships.

This is a high-visibility, high-impact opportunity for someone who enjoys hunting for new business, building executive-level relationships, and contributing to the growth of an expanding North American business. Required Skills & Experience

• 5+ years of experience in partnerships, business development, or technology sales

• Background in adtech, mobile apps, performance marketing, fintech, rewards platforms, digital media, or related industries

• Demonstrated success sourcing, negotiating, and closing high-value commercial partnerships

• Strong understanding of adtech and mobile monetization KPIs including CPI, eCPM, CPC, ARPDAU, and related metrics

• Excellent verbal and written communication skills with the ability to influence senior stakeholders

• Experience managing sales pipelines, forecasting revenue, and maintaining CRM systems

• Proficiency with presentation and analytical tools such as Google Slides, Google Sheets, or similar platforms

• Ability to independently drive opportunities from prospecting through signed agreement

Desired Skills & Experience

• Experience working with enterprise-level mobile app publishers

• Familiarity with rewarded advertising and mobile user acquisition ecosystems

• Experience collaborating with product, technical, legal, and finance teams during partnership implementation

• Existing network of relationships within the mobile app or adtech industry

• Previous experience representing an organization at industry events and conferences

What You Will Be Doing Daily Responsibilities

• Own the complete sales cycle for high-growth and enterprise publisher partnerships across North America

• Generate new partnership opportunities through outbound prospecting and relationship development

• Lead commercial negotiations and strategic discussions with executive, growth, product, and marketing stakeholders

• Build customized business cases, presentations, and monetization strategies tailored to partner objectives

• Maintain accurate pipeline management, revenue forecasting, and CRM documentation

• Partner with Product, Engineering, Account Management, Legal, and Finance teams to ensure successful onboarding and long-term partner success

• Gather market intelligence and partner feedback to influence product development and go-to-market initiatives

• Represent the organization at industry events, conferences, and executive meetings

• Contribute to regional growth efforts and help expand the company's North American market presence

The Offer

• Estimated base salary: $140,000 - $180,000

• Performance-based bonus and commission opportunities

• Full-time position

• Boston, MA (hybrid or office-based environment)

• High-growth opportunity with significant ownership and career advancement potential

You will receive the following benefits

• Medical Insurance

• Dental Benefits

• Vision Benefits

• Paid Time Off (PTO)

• 401(k)

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.

Motion Recruitment Partners (MRP) is an Equal Opportunity Employer. All applicants must be currently authorized to work on a full-time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre-employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP’s Employment Accommodation policy. Applicants need to make their needs known in advance.