Own Tessl’s core messaging framework and value propositions
Refine and evolve our category narrative as the product and market mature
Develop audience-specific messaging for developers, tech leads, and enterprise buyers
Support go-to-market for new features and major releases
Partner closely with Product and Engineering to shape launch stories early
Create launch briefs, assets, and internal alignment materials
Develop high-impact product marketing content (website copy, one-pagers, case studies, blog posts)
Equip sales with compelling decks, objection-handling, and competitive insights
Support community and thought leadership initiatives
Conduct competitive research and positioning analysis
Gather insights from users, prospects, and the developer ecosystem
Feed structured insights back into product strategy

4–8+ years in product marketing (ideally in B2B SaaS or developer tools)
Experience owning messaging and content development end-to-end
Strong technical fluency — comfortable working with engineers and technical buyers
Exceptional writing skills with the ability to simplify complex concepts
Proven ability to operate autonomously in a fast-moving startup environment
Nice to have: Experience marketing AI/ML or developer infrastructure products
Exposure to PLG and sales-assisted motions
Experience helping define a new category

25 days holiday
health insurance, including dental and vision, which extends to partners and dependents
company-matched pension
commuting stipend for those who live outside London
cycle to work scheme

Product Marketing Manager

Key skills