Head of Growth

OX Security • Boston, MA

14h

About The Position

OX Security is building cybersecurity technology for the AI era, securing the AI-driven software development lifecycle from prompt to production by connecting development and cloud context. The Head of Growth will own and scale the digital channels that drive awareness, demand, and pipeline. This hands-on leadership role is responsible for building the digital engine behind the brand and growth efforts, translating strategy into ongoing performance across paid, organic, web, email, and marketing technology. The role collaborates with Growth, Brand, Content, Product Marketing, Sales, and Revenue Operations to optimize digital touchpoints for attention, engagement, and measurable business impact.

Requirements

• At least 7 years of experience in digital marketing, demand generation, or growth marketing, including leadership experience.
• Experience in B2B technology, cybersecurity, SaaS, or another fast-moving technology category.
• Proven track record of building and scaling digital programs that generated measurable pipeline and revenue impact.
• Deep expertise across paid media, SEO, marketing automation, email, and web/CRO.
• Strong analytical skills, including defining KPIs, analyzing funnel performance, and making data-driven decisions.
• Experience owning and managing a marketing budget.
• Hands-on experience with marketing technology platforms such as HubSpot, Marketo, Salesforce, or GA4.
• Strong project management skills and ability to run multiple programs and campaigns simultaneously.
• Excellent collaboration skills and experience working closely with Sales, Growth, Brand, and RevOps.

Nice To Haves

• Experience building digital marketing functions from the ground up or at high-growth startups.
• Hands-on familiarity with AI tools for campaign optimization, personalization, and marketing analytics.
• Experience with account-based marketing (ABM) programs.
• Background managing agencies and multiple external vendors simultaneously.

Responsibilities

• Own and scale digital marketing strategy across paid media, SEO and organic, website, email, marketing automation, and ABM programs.
• Build and manage the digital marketing budget, allocating spend across channels to maximize pipeline and ROI.
• Lead demand generation programs end to end, including targeting, creative, landing pages, nurture flows, and conversion optimization.
• Own the website and digital properties as growth engines, continuously testing and improving performance.
• Define, track, and report on full-funnel KPIs, including traffic, engagement, MQLs, pipeline, and revenue contribution.
• Manage the marketing technology stack, including CRM, marketing automation, analytics, and attribution, and ensure data is clean and actionable.
• Partner with Brand and Content to translate creative and messaging into high-performing digital campaigns.
• Monitor digital trends, platforms, and AI-powered marketing tools, and introduce new channels and tactics.
• Manage agencies, freelancers, and external digital partners.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed