Senior Marketing Operations Manager, Product-led Growth

Brex Brex · Fintech · New York, NY +4 · Marketing

Brex is seeking a Senior Marketing Operations Manager to lead their Product-Led Growth (PLG) motion. This role will focus on managing the martech ecosystem, data infrastructure, and digital growth engine. The ideal candidate will have experience with systems like Segment, Google Analytics, and Marketo, and will be responsible for defining and executing a future-state marketing operations architecture, leveraging AI-driven automation and agentic workflows to improve personalization, accelerate experimentation, and automate tasks. The role involves partnering with various teams to modernize event tracking, support paid acquisition, enhance chatbot experiences, and build AI-enhanced analytics dashboards.

What you'd actually do

  1. Own and evolve the PLG martech ecosystem—including Twilio Segment, Google Analytics, Marketo, Sanity CMS, Salesforce, and paid-channel integrations—to ensure a best-in-class, scalable, and reliable infrastructure.
  2. Define and execute a future-state roadmap for PLG operations, leveraging AI-driven automation, agentic workflows, and scalable systems foundations.
  3. Build and optimize automated lifecycle and activation programs using AI-assisted segmentation, predictive scoring, and personalized content delivery.
  4. Partner with Web, Product, and Engineering teams to modernize event tracking frameworks, ensuring clean, structured, privacy-aligned data flows through Segment, GA, and in-product analytics.
  5. Support and scale experimentation by integrating event tracking, metadata, and insights with AI-enabled analysis and rapid test iteration.

Skills

Required

  • 4+ years in Marketing Operations, Growth Operations, or Digital Systems roles supporting PLG or digital-first acquisition funnels.
  • Hands-on experience with Segment, Google Analytics, Marketo, and event-based tracking frameworks.
  • Strong analytical capabilities related to experimentation, attribution, and funnel performance measurement.
  • Experience supporting paid acquisition workflows across Google, LinkedIn, Meta, and other digital channels.
  • Experience partnering with cross-functional teams (CX, Operations, Sales, Web) to manage or enhance chatbot and/or live chat experiences—including qualification, routing, data models, and workflows—even when operational ownership is distributed across teams.
  • Demonstrated experience driving operational efficiency and automation through workflow orchestration tools (Zapier, agentic AI systems, CDP-triggered workflows).
  • Track record of evolving or modernizing a marketing tech stack toward a future-state architecture.
  • Experience collaborating closely with Product, Web Engineering, and Data teams.

Nice to have

  • Experience at FinTech or SaaS companies with PLG or self-serve motions.

What the JD emphasized

  • AI and agentic workflows can transform our operational processes
  • AI-driven automation, agentic workflows
  • AI-assisted segmentation, predictive scoring, and personalized content delivery
  • AI-enabled analysis
  • AI agents