Senior Partner Marketing Manager

Brex Brex · Fintech · New York, NY +2 · Marketing

Senior Partner Marketing Manager at Brex, an intelligent finance platform. This role focuses on developing and executing co-marketing strategies with strategic and ecosystem partners to drive measurable pipeline and revenue. Responsibilities include owning the partner marketing strategy, building joint business plans, managing campaigns, and reporting on ROI. Requires 5+ years of experience in partner/channel/B2B marketing, strong commercial instincts, and excellent communication skills. Fintech or SaaS experience is preferred.

What you'd actually do

  1. Own the partner marketing strategy and roadmap for an assigned portfolio of Brex’s partners, aligned to GTM priorities and revenue targets.
  2. Build joint business plans with Business Development counterparts and translate them into co-marketing programs with clear pipeline and revenue goals.
  3. Forecast and manage program-level investment, and report on ROI to senior marketing and BD leadership.
  4. Set the bar for what great partner marketing looks like at Brex — establish playbooks, frameworks, and best practices that the broader team can adopt.
  5. Develop and execute partner marketing plans aligned with Brex’s GTM strategy and partner objectives.

Skills

Required

  • 5+ years of experience in partner, channel, or B2B marketing (fintech or SaaS preferred).
  • Proven track record of building and scaling co-marketing programs that drove measurable pipeline and revenue impact.
  • Strong commercial instincts; comfortable owning a number and reporting on ROI to senior leadership.
  • Executive presence and excellent communication skills; able to build trusted relationships with partner executives and internal cross-functional leaders.
  • Strong project management skills, attention to detail and the ability to operate as both strategist and operator.
  • Demonstrated ability to influence and lead through ambiguity without direct authority in a fast-paced, high-growth environment.
  • Proficiency with CRM and marketing tools (e.g., Salesforce, Looker, Retool, Marketo, Monday.com, Splash).
  • Willingness and ability to travel as required (up to 40% of the time)

Nice to have

  • Experience working with financial or payments partner ecosystems
  • Experience working with ERP, VAR, or Ecommerce partners
  • Knowledge of the SaaS enterprise partner ecosystem or accounting channel
  • Passion for innovation in financial technology and simplifying financial operations for businesses

What the JD emphasized

  • Proven track record of building and scaling co-marketing programs that drove measurable pipeline and revenue impact.
  • Strong commercial instincts; comfortable owning a number and reporting on ROI to senior leadership.
  • Demonstrated ability to influence and lead through ambiguity without direct authority in a fast-paced, high-growth environment.