We build software that helps charities, foundations and funders do their best work. 2,000+ organisations across the UK use us, and we're just getting going. We know what works and what people want now we need more of the right people to find out about us.
We're hiring a growth marketer to bring in more inbound leads, and better ones. You'll work alongside our Impact Lead, who owns content and storytelling. You'll own inbound growth, and tracking inbound growth, how we get in front of the right people, how we turn that attention into leads, and how we know it's working.
What you'll doOwn inbound lead gen end to end, get Plinth in front of the right people and turn that into booked calls, balancing volume and quality
Take our newer products to market
Build a US market, starting with grantmaking foundations
Bring structure to our existing content and channels so nothing depends on memory or luck, then share it with the team
Work with sales to understand our cycle and shape growth activity around it
Work backwards from outcomes: know what SaaS marketing requires and how to cut through to a niche buyer
Use AI to move faster than a two-person growth team normally could (research, drafting, and building your own tools and workflows)
You've had an idea, built it, and shipped it yourself, and can point to results you created
You think differently about getting noticed, and you've ideated with a team
You're comfortable owning metrics, sharing them across teams, and figuring out how to move them
You've worked in digital marketing or paid ads, and you know where that runs out of road
You build order out of chaos: systems, content calendars, process
You're genuinely into AI for speed. You've used tools like Claude or Claude Code beyond chatting, and you get what they can do for research, drafting, automation, and small workflows
You've created content yourself at some point (it didn't need to work you just need to understand what that process involves, since you'll be working alongside someone who does this full-time)
You can look at existing content and see three other ways to reuse it
You've worked in or alongside the charity, social impact or local government world
You know your way around US grantmaking, or the charity/foundation sector more broadly
Location: London (we work from the office 4 days a week)
Hours: Full Time
Salary: £45-55k
Skills Required
- Have conceived, built, and shipped an idea yourself with measurable results
- Experience in digital marketing and paid advertising channels
- Comfortable owning, tracking, and reporting metrics and improving them
- Ability to systematize content and processes (content calendars, repeatable workflows)
- Experience working with sales teams to align growth activity with sales cycle
- Practical experience using AI tools (e.g., Claude, Claude Code) for research, drafting, automation, or building workflows
- Creative, collaborative ideation for getting noticed and generating demand
- Has created content themselves (writing/production)
- Ability to repurpose existing content into multiple formats or channels
- Experience in or knowledge of charity, social impact, or local government sectors
- Familiarity with US grantmaking or the foundation sector
What We Do
Plinth is a fast-growing tech startup working with charities, foundations, and local government, providing tools for grant management and impact measurement.
