Interim Senior Growth Marketing Manager

At Attest, we’re revolutionising how global brands like Unilever, Netflix, and Bloomberg turn consumer insights into competitive advantage. Positioned at the intersection of evolving technology and rapidly changing consumer behaviour, we’re building the next generation of consumer intelligence that helps brands understand their customers better than ever before.

We’re seeking an Interim Senior Growth Marketing Manager to start at the end of June or early July for a 12‑month contract to drive our growth strategy focusing on UK and US markets. This senior strategic and implementation role involves running cross‑functional projects, developing innovative AI‑enhanced growth plans, and building scalable customer acquisition programs. You’ll have autonomy to drive success through cutting‑edge marketing technology.

Logistics

We embrace a flexible hybrid work model. While we don’t mandate specific office days, we ask Attesters to work on‑site 2 days per week. This approach allows us to collaborate in person, while ensuring enough time remotely for deep, focused work. The salary band for this role is £70,000‑£90,000. The role is offered on a fixed‑term basis for 12 months, with a completion bonus for candidates who reach the end of the contract.

Key Responsibilities

• Customer Acquisition & Expansion
  • Create and execute comprehensive marketing strategies to attract, convert, and expand customer relationships through data‑driven marketing, sales and customer team alignment.
  • Design self‑service conversion pathways that guide prospects from initial awareness through product education to purchase decisions.
  • Optimise AI‑enhanced lead qualification systems with predictive scoring to prioritise high‑quality prospects and optimise sales team efficiency in partnership with Revenue Operations.
  • Develop integrated demand generation programs that seamlessly connect marketing efforts to personalised sales funnels, ensuring consistent messaging across all touch points.
  • Build and manage retention campaigns that leverage behavioural data and usage patterns to identify expansion opportunities and deliver targeted upsell messaging.
  • Deploy intelligent marketing automation platforms that deliver hyper‑personalised customer experiences at scale, adapting content and timing based on individual customer journeys.
  • Own growth metrics, forecasting, and attribution modelling across the entire customer funnel in partnership with Commercial leaders.
  • Own the go‑to‑market strategy for new features and product launches in partnership with the Product Marketing Manager.
• Performance Marketing
  • Own multi‑channel digital strategy including paid acquisition, search, email, social media, and display advertising across UK/US markets.
  • Execute ABM strategies enhanced by dynamic content personalisation.
  • Leverage generative AI tools for scaled content creation, A/B testing, and real‑time optimisation.
  • Implement and optimise growth marketing tech stack, processes, and reporting systems.
  • Establish systematic testing frameworks and growth experimentation culture across all channels.
• Growth Marketing Strategy
  • Partner with the Marketing Director to develop a growth marketing strategy aligned with business goals across the entire customer lifecycle.
  • Partner with the Marketing Director to create land‑and‑expand strategies maximising customer lifetime value through upselling and cross‑selling.
  • Lead cross‑functional projects and manage the growth team and agencies to achieve ambitious growth goals and build scalable acquisition programs.
  • Partner with the Product Marketing Manager to deliver market research and competitive intelligence to identify new growth opportunities and inform strategic positioning.

What Makes This Role Unique

• Innovation autonomy: develop original AI‑enhanced growth strategies, beyond existing playbook execution.
• Future‑focussed: implement next‑generation AI marketing tools and methodologies.
• Evolving product: inform existing and potential customers about new exciting product launches that Attest has planned.

Our Benefits

• Work from anywhere up to 20 days a year.
• 25 days holiday per year plus additional festive days.
• Private Medical Insurance.
• 1 day per quarter to do charity or community work.
• Enhanced parental leave (18 weeks paid leave for Primary carer).
• Up to 12 weeks paid leave for premature births and neonatal care.
• Paid leave for IVF and fertility treatment and pregnancy loss.

Unfortunately we cannot offer visa sponsorship at this time.