Head of Growth

Colossyan
London

About Us

At Colossyan, we help modern teams create, manage, and scale training and enablement content with AI.

Leading organisations such as Paramount, Ericsson, Continental AG, Cisco, Johnson & Johnson, and UPS use Colossyan to transform knowledge into engaging, scalable training and enablement experiences. By combining AI-powered video and authoring with intuitive design, teams can turn existing knowledge into structured, interactive content and deliver it across global organisations efficiently. To date, more than 1 million videos have been created using Colossyan, and we’ve been recognised as a G2 Leader across multiple product categories.

We’re also proud to have received the Red Dot Design Award for product design.

Colossyan enables teams to:

- Transform documents, presentations, and prompts into structured training content

- Create AI-powered learning experiences with avatars, narration, and visual storytelling

- Build interactive training programs with modules, media and assessments to drive engagement

- Translate and localise training into 100+ languages instantly

- Keep knowledge up to date by quickly editing and maintaining training content as information evolves

- Measure effectiveness with analytics and insights

Behind the product is a fast-growing, international team of 70+ people united by a passion for technology and its potential to help organisations scale knowledge more effectively. We foster a culture of collaboration, curiosity, and continuous learning, and we’re committed to supporting the personal and professional growth of every team member.

Our mission is to democratise organisational knowledge and make it easy for teams to create, update, and scale training and enablement across the entire company.

To learn more about our product features, visit colossyan.com .


The role

Marketing here is about half-built. There is a team of three, an organic engine publishing every week and ranking for terms that matter, paid running across Google, LinkedIn and Meta, and pipeline arriving from both self-serve signups and enterprise sales. None of it is mature, and the pieces do not yet add up to a system.

That is the appeal. The strategy is genuinely unwritten, and whoever writes it will not have to unpick five years of someone else's decisions first.

You will own growth end to end and report to the CEO. You will also keep running paid acquisition yourself, because we want a leader whose judgment is still calibrated by doing the work.

What you'll own

  • The pipeline number, across self-serve and enterprise. You set the targets with us, then you hit them.

  • Paid acquisition, personally: Google, LinkedIn, Meta, and the CAC that comes out of them.

  • Organic growth: SEO, content, and how AI assistants answer questions about our category.

  • Conversion across the funnel, and the handoff where the self-serve motion meets the sales motion.

  • Product marketing: positioning, launches, and the messaging sales carries into the room.

  • A team of three, and the call on who joins it next.

What we're looking for

  • You have carried a pipeline number at a B2B SaaS company, for long enough to know what happened to it. In practice that tends to mean six years or more.

  • You have built and run paid accounts yourself, recently enough that you would back your own judgment over an agency's.

  • You have a real point of view on organic growth and on how AI search is changing it.

  • You have managed two to four people, including the parts nobody enjoys.

  • You are comfortable in both a self-serve funnel and an enterprise sales cycle, because we run both and they pull in different directions.

  • You report the number that went the wrong way before anyone has to ask.

Nice to have: time at a performance agency or a high-volume growth team before going in-house; launching into new markets; work somewhere near AI, content creation, L&D or HR tech.

What we offer:

  • Stock options: We want everyone to feel motivated to do their best work, which is why we’re all owners.

  • Remote work: Enjoy extra flexibility with one full week of remote work per quarter.

  • Free lunch Thursdays and breakfast Tuesdays: Build team connections over complimentary weekly breakfast and lunches.

  • Great office location: Work from our centrally-located, pet-friendly office designed for comfort and team collaboration.

  • Birthday time off: Celebrate your birthday with an additional paid day off, if it falls on a weekday, separate from your regular vacation allowance.

  • Flexible annual leave: Enjoy 25 days of annual leave with the unique option to convert the 8 bank holidays into working days and boost your annual leave allowance to 33 days. Choose what works best for you.

  • Private healthcare: Access private healthcare through Bupa, including talk therapy and physiotherapy. We understand that everyone does their best work when they’re happy and healthy.

  • Retirement planning: We offer matched salary sacrifice pension with Smart Pension.

  • Cutting-edge AI technology: Be at the forefront of AI innovation, working directly with state-of-the-art AI technologies that form the core of our product.

  • Impact: As a rapidly expanding Series A startup, your contributions will have an immediate impact on our global development!


At Colossyan, we believe that diversity drives innovation and inclusion fosters a sense of belonging. We are committed to creating a workplace where everyone feels valued, respected, and empowered to bring their authentic selves to work.

We actively seek to build a diverse team and encourage applications from candidates of all backgrounds and beliefs to apply to our open positions.

We strongly encourage individuals from underrepresented and/or marginalised identities to apply. If you need any accommodations for your interview, please email [email protected]

Posted 2026-09-26

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