Growth Hacker (AI First) UK, Europe Based at Kyra | UK

Kyra

Growth Hacker (AI First) UK, Europe Based

UK (Hybrid)

Salary Not AvailableSenior LevelFull time

Posted 2 months ago

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Job Summary

Own a growth engine that spans paid, organic, lifecycle, and product feedback with a data flywheel that compounds brand activation.

Growth ownership across paid, organic, email and website conversion, plus an AI-enabled lifecycle in HubSpot to drive real revenue not vanity metrics.
Build the loop between agency, platform, and brands to create cheaper next-wins and a scalable referral engine.
Design and run the experiment engine from zero so tracking, attribution and dashboards become the measurement backbone.

Job Description

Own the Number. Active brands is yours: subscribed brands running at least one live campaign in a rolling 30 days. Real usage and real revenue, not vanity signups. For the first 90 days the proxy is qualified leads while you build the pipeline. By year one, active brands is what you answer for.
Run the Channels. Own paid across Google Ads, LinkedIn, TikTok and Instagram, including budget, bids, CPL and CPA. Own organic across SEO and AI search optimisation. Own email and lifecycle in HubSpot. Own website conversion. You set the mix and build the hypotheses. We do not hand you a channel plan.
Build the Loop. This is the centre of the role. The agency feeds the platform with warm, high-intent brands. The platform deepens those relationships and frees the agency to win more. Each brand makes the next one cheaper. Build the referral mechanics, the agency-to-platform motion and the data flywheel so growth compounds instead of restarting every quarter.
Run the Experiment Engine. Hypothesis, test, measure, scale the winners, kill the rest, reported weekly. Build the measurement layer from zero: tracking, attribution, dashboards, baselines. None of it exists yet. You do not fool yourself with the numbers.
Work AI-First. Generate creative, copy and landing pages at volume. Use AI to find the patterns in our data and where the funnel leaks. Automate lifecycle messaging, personalisation and lead scoring. You are a growth operator fluent with AI, a tool orchestrator. Machine learning engineering sits outside the role.
Feed Insight Back into Product. You sit closest to the funnel and the data, so you see what would actually move growth. Surface it. Find the levers inside the product itself: ways to make sharing and referral native, ways to pull more creators in and keep them active, the bits we should change to grow faster. Growth here is as much a product input as a channels job.

Influencer or creator marketing experience, or two-sided marketplace experience. You already understand how a buyer side and a supply side think and buy. This is the number one priority. We are moving too fast to teach the category.
A track record of growing a product, with the numbers to prove it. You have actually moved acquisition, conversion or retention yourself, hands on the levers rather than managing from a distance.
Paid channel ownership. Google, Meta, TikTok, and LinkedIn. Budget management, CPL and CPA, pixel and conversion tracking.
Organic and lifecycle. SEO and AI search optimisation, plus email and CRM in HubSpot or equivalent.
Analytics and experiment design. Event tracking and attribution from scratch in GA4 plus Mixpanel, Amplitude or PostHog. Clean A/B tests, with a real grasp of sample size and significance.
AI-immersed. You already use it every day, prompt well, call LLM APIs like Claude or OpenAI, and chain them into workflows with Zapier, Make or n8n.
Spreadsheet modelling. CAC, payback, funnel maths, cohorts.
Scrappy building. Spin up landing pages and small internal tools with Cursor, Claude Code, Webflow or Framer. You ship without waiting on engineering.
London-based. We want you in and around the team.

Creative. Self-starting. Comfortable with ambiguity. Product-minded as well as channel-minded.
SQL, to pull and analyse warehouse data yourself.
APIs and light Python to wire systems together and automate the boring parts.

🌎 Location: London-based, hybrid. 3 days per week in-office, 4 days during your first two weeks so you get the most out of onboarding and if Europe based then remote but occasional travel to London as part of the role.
🌴 Annual Time Off: 25 days PTO + bank holidays, 4 company-wide days off (Kyra Days), 3 wellness days, and paid sick leave each year.
📚 Growth: Annual Learning & Development budget to invest in your skills.
💰 Rewards: Annual bonus scheme to recognise great work.
🩺 Healthcare coverage for US-based team members.

Kyra

2.9 Glassdoor

Kyra delivers end-to-end campaigns with the creators, content, and clarity your brand's been missing. Powered by AI, curated by incredible humans.From always-on programs to rapid brand activations, we help you launch faster, target smarter, choose creators who convert, and prove ROI without the stress or guesswork. Our services include strategy, creator sourcing, content production, campaign management, and live performance insights.Our platform powers every stage of influencer marketing, using data from 1bn+ profiles and 20m+ videos to match you with high-performing creators, streamline operations and approvals, and track performance in real time so you can scale what works.Trusted by global enterprise brands such as L’Oréal, H&M, Shark Beauty, Prime Video, Bvlgari, and The Weather Channel.

Founded in 2017

London, England, GBR

110 employees (28 in marketing)

kyra.com

48% recommend to a friend