Metron Growth is a European customer data and growth consultancy headquartered in the UK.

Most companies collect far more customer data than they use well. We help companies get more out of their customer data and marketing technology: more revenue, less waste and better customer experiences.

This starts with collecting data you can trust, building reliable systems and understanding the data flows that drive performance across the customer life cycle, from acquisition to reactivation.

We know Twilio Segment, Fullstory, Braze, Customer.io, Mixpanel, Amplitude, Appsflyer, Adjust, Snowflake, dbt and the rest of the modern MarTech stack inside out. 

We have done 100+ engagements across 30+ tools. Our clients include Deliveroo, Picnic, Pleo, Turo, Trusted Housesitters and Calendly.

We are not a systems integrator that wires up tools and walks away. We are not a management consultancy that delivers a strategy deck but does not understand the details.

We work with you all the way through: build the strategy, implement the tools, collect the data and launch campaigns you can measure and optimise.

And we have strong opinions. We are here to help you do more, not to flatter you or keep the lights on.

We were previously known as Mammoth Growth in EMEA.

Metron Growth

Turning customer data into efficient marketing, relevant experiences and stronger retention.

Location: 100% Remote (UK based, right to work required)
About Metron GrowthAt Metron Growth, we help companies get more out of their customer data. Our small team of subject matter experts partners with the marketing, product and data teams at digital natives (including Deliveroo, Pleo & Picnic), established enterprises and scaleups. Together we build the stacks, strategies and customer journeys that turn data into growth.
We are profitable, independent and have been fully remote since day one. We have delivered over 100 projects across more than 30 tools. We are a consultancy rather than an agency: we design a solution, prove it works and hand it over, rather than running the same campaigns month after month. You will lead high-impact projects for well-known brands in an environment that respects your autonomy.
Our clients come to us for deep technical expertise, and they tend to stick around:Picnic: "No fluff or endless slide decks. Just clear, practical insights that you can actually act on."Deliveroo: "Deep technical expertise... solving a major headache for the team."Turo: "A valuable and impactful combination of deep expertise and excellent client service."Calendly: "Cannot sing their praises enough."
The Role: Architecture Meets ExecutionThis role blends big-picture design with hands-on delivery. You are the bridge between complex business goals and modern tech stacks. Expect your time to split roughly 30% strategy and 70% implementation.
The 30% (Structuring & Solution Design): Architect scalable marketing tech stacks and define clear data strategies. You will translate complex business goals into actionable roadmaps, audit reports and clear tool recommendations. You will also advise clients on where AI genuinely delivers against their use cases (and where it does not).
The 70% (Implementation & Delivery Leadership): Own project delivery from end to end. Translate requirements into PRDs and Jira tickets, configure tools and lead integrations with client teams of all sizes. Train those teams to become confident practitioners. You will manage scope and drive stakeholder check-ins. Your consulting polish helps our engineers and subject matter experts shine in front of clients.
The Tech StackWe don't expect anyone to master every tool on the market. We look for deep, hands-on implementation experience in at least two of the following categories. Bring the right foundation and we will teach you the rest:Customer Data Platforms (CDPs): e.g. Segment, Rudderstack and HightouchProduct Analytics: e.g. Mixpanel, Amplitude and FullstoryCustomer Engagement: e.g. Braze, Iterable and Customer.ioMobile Measurement Partners (MMPs): e.g. AppsFlyer, Adjust and BranchData Warehouse: e.g. dbt, Snowflake, BigQuery
What You Bring to the TableProven MarTech Experience: Substantial background (typically 4-10 years) working with data and marketing technology, ideally with a focus on growth and complex deployments. Some consulting or client-facing experience is a strong plus.Technical Translator: You can configure event-driven pipelines. You are as comfortable talking APIs with an engineer as you are talking attribution with a Head of Growth. You don't need to write Python or SQL. You do need to write PRDs and translate technical concepts into plain English.Project Leadership: Highly organised and decisive. You manage complex project lifecycles, drive cross-functional alignment and deliver on time and in scope.Executive Storytelling: You distil dense datasets and technical hurdles into clear narratives that drive decision-making. You carry the presence to build trusted relationships with senior stakeholders.
If you tick most of these boxes but not every single one, we would still love to hear from you.
How We WorkYou will run two to four client engagements at a time. You lead delivery as a subject matter expert in your own right, alongside other subject matter experts from our team. We collaborate on video calls and via Slack. We're heavily invested in developing AI tooling to improve our own workflows. Travel is minimal (roughly once a quarter).
What We OfferCompetitive Package: £75,000 - £95,000 base, alongside an enhanced pension, enhanced maternity leave, 23 days holiday plus UK Bank Holidays and optional private health insurance.Accelerated Learning & Growth: Our fractional model gives you exposure to diverse businesses and use cases far faster than an in-house role. You will learn alongside teammates at the top of their field.A Clear Path Forward: This role progresses towards Principal Architect / Consultant or Director as you grow.Freedom & Flexibility: 100% remote since day one, with genuine trust to manage your own schedule. We work hard during business hours and respect your time outside them.
Our Hiring ProcessFirst-round interview with Stuart Scott, our CEOA remote exerciseOne or two peer interviewsFinal-round interview with Stuart
We keep it moving quickly and you will always know where you stand.
All applicants must be UK residents with the right to work in the UK. Unfortunately we cannot sponsor visas for this role.

MarTech Solutions Architect

What the job involves