Director, Full Stack Growth Marketing

Constant Contact • Waltham, MA

15h • $151,200 - $189,000 • Hybrid

About The Position

At Constant Contact, we are seriously awesome people who take ownership and make an impact by operating with the mindset, integrity and courage of a small business owner. There’s something so profoundly rewarding about knowing that your work is empowering people everywhere to pursue their dreams. Here, we all play an integral part in helping business owners, entrepreneurs, non-profits and individuals to succeed by giving them all the help and tools they need to grow online. We’re energized by new challenges and new possibilities-and we’re just getting started!
Constant Contact is looking for a Director, Full Stack Growth Marketing to own the end-to-end growth motion for our non-core lines of business. This is a single-threaded leadership role: one-person, full funnel ownership, from acquisition through activation and conversion. You will operate as a builder and experimenter first, running structured tests, identifying what scales, and expanding what works across new and emerging product lines.
This role sits at the intersection of marketing, product, and data. You will not inherit a mature playbook. You will build one. If you want a role where the line between your decisions and business outcomes is direct and visible, this is it.

Requirements

• 12 years of growth or performance marketing experience, with at least 2 years in a senior IC or leadership role
• Demonstrated 0-to-1 experience: you have built a growth function, channel, or engine from scratch and can walk through exactly how you did it
• Full-funnel fluency across paid media, SEO, product-led growth, and lifecycle; you have real reps across the stack, not depth in a single lane
• Strong experimentation instincts: you know how to design a test, read results honestly, and scale or kill based on evidence
• Hands-on attribution and measurement capability, including funnel analytics and CAC tracking, without relying on a dedicated analytics partner for every question
• Experience operating in a PLG or dual-funnel environment, with understanding of how trial behavior and in-product signals connect to acquisition strategy
• Comfort with ambiguity and limited resources; you build playbooks from scratch rather than inheriting established systems
• SMB or prosumer experience: you understand the psychology, economics, and marketing dynamics of selling to small business owners

Nice To Haves

• Experience at a SaaS company in the $50M to $500M ARR range
• Paid acquisition experience at meaningful scale ($500K+ per month) and the ability to speak to what broke and what you did about it
• Startup or founding experience, including side projects with real product-market fit learnings
• Experience marketing AI products to non-technical audiences
• Ability to build dashboards and write SQL independently, without waiting for analyst support

Responsibilities

• Build the Growth Engine from Scratch
• Identify and validate the highest-leverage acquisition channels for assigned lines of business across paid, organic, product-led, and referral motions
• Design and run rapid experimentation cycles across channel mix, landing pages, messaging frameworks, and pricing nudges
• Own product-market fit testing for new features and AI capabilities launching on your LOBs
• Build lightweight feedback loops between marketing signals and product decisions, representing what the market is signaling in cross-functional discussions
• Move fast: launch a working hypothesis in days, not quarters
• Own the Full Funnel
• Paid acquisition: develop channel strategy, creative testing frameworks, and performance optimization across Meta, Google, LinkedIn, and emerging channels
• Organic and content: build SEO and thought leadership presence that reduces reliance on paid for your LOBs over time
• Product-led growth: partner with Product to develop in--product viral loops, referral mechanics, and freemium-to-paid conversion improvements
• Lifecycle and onboarding: reduce churn in the first 90 days by partnering with Product and CS on activation flows and in-product messaging
• Revenue attribution: own the model that connects marketing spend to customer LTV for your portfolio, not just lead volume
• Operate with AI as a Native Advantage
• Use AI tools as your default workflow for content, creative, audience modeling, automated reporting, and performance forecasting
• Build AI-powered systems that enable personalization at scale and dynamic creative across your LOBs
• Stay ahead of the AI marketing curve and bring that intelligence back in the form of better positioning, product feedback, and internal playbooks
• Build and Lead a Lean, High-Output Team
• Manage a small, focused growth team with startup-level budget discipline: every dollar tested, every test documented, every lesson compounded
• Work closely with the VP, Growth Marketing, CPO, and cross-functional peers in Product, RevOps, and Data Science
• Represent the growth perspective in product roadmap discussions and contribute LOB learnings to the broader growth team's channel playbook

Benefits

• health and welfare benefits
• paid leave
• generous paid time off policy
• competitive benefits package that supports the health and well-being of you and your family

What This Job Offers

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