Senior Growth Marketing Manager
Join a dynamic AI start-up revolutionising grants and help shape the future of funding.
Location: London (Hybrid)
Reports to: Chief Revenue Officer
About Grantify
Grantify is a high-growth, human-in-the-loop AI platform helping businesses secure non-dilutive funding (including grants, tenders, loans, and R&D credits). We combine cutting-edge AI with expert human guidance to simplify complex funding processes and help startups and SMEs access the capital they need to innovate and grow. Having already supported clients in raising over $200m across the UK and US, Grantify is on track to become the #1 global launchpad for business innovation by 2030.
The Role
We’re looking for a Senior Growth Marketing Manager to own and scale Grantify’s digital growth engine. You’ll take charge of the full marketing funnel from traffic to revenue, driving measurable growth through website optimisation, Martech innovation, and AI-led go-to-market initiatives.
If you’re a data-driven marketer who loves experimentation, automation, and building systems that scale, this role is for you.
What you’ll do
Optimise the funnel - analyse and improve performance at every stage (MQLs, SQLs, CAC, LTV:CAC).
Own the website as a growth engine - run CRO, A/B testing, and UX improvements to boost conversions from visitor to revenue.
Develop our Martech stack - identify, integrate, and manage tools that power automation, analytics, and campaign efficiency.
Lead AI GTM initiatives - use generative AI for content, targeting, and predictive lead scoring across marketing and sales.
Run experiments and automation - design growth tests, build workflows, and scale successful initiatives.
Collaborate cross-functionally - partner with Product, Sales, and Revenue Ops to align on growth goals and insights.
About You
7–10 years in B2B SaaS or tech-enabled growth marketing, ideally with funnel ownership.
Deep experience in CRO, analytics, Martech, and experimentation.
Skilled in platforms like HubSpot, GA4, Segment, Looker/Tableau, or similar.
Curious and confident working with AI tools and automation systems.
Analytical mindset with the ability to translate insights into commercial impact.
Comfortable managing multiple projects and technical partners.
What You’ll Get
A competitive base salary
25 days’ holiday + bank holidays
Private health insurance
£1,500 remote working setup budget
Enhanced parental leave
- Department
- Marketing
- Locations
- Fora - 210 Euston Road
- Remote status
- Hybrid
- Employment type
- Full-time
About Grantify
We are a dynamic generative AI start-up that has rapidly grown from a 2-person founding team to a vibrant workforce of over 70, with a strategic expansion into the US market. On average over the past three years, Grantify has doubled in size annually, earning recognition as the 46th fastest-growing company in the UK for 2024. As a certified B-Corp, we are committed to balancing purpose and profit, ensuring our impact benefits not only our clients but also the broader community and environment.
Our unique AI grant writing platform has successfully raised over $200 million for start-ups, helping businesses across various industries secure substantial government funding, reaching up to seven figures. We simplify the complex landscape of government grants and funding opportunities, enabling technology enterprises to access funds eight times faster than the industry average. We are proud of our 4.8 rating on TrustPilot, reflecting our commitment to exceptional service and results.
Looking ahead, we have ambitious plans to raise $1 billion in funding and become the number one funding launchpad globally. Join us on this exciting journey and be a part of our innovative team shaping the future of funding opportunities.