FewerJobs.
All jobs

Founding Growth Marketer

Magentic - London, England, United Kingdom

Posted Mar 8, 2026

Benefits

Parental leave
Not verified
Non-birth-parent leave
Not verified
Family-building benefits
  • Fertility benefits: Not verified
  • Adoption assistance: Not verified
  • Surrogacy assistance: Not verified
Mental health support
Not verified
Relocation assistance
Not verified
Childcare support
Not verified
Learning budget
Not verified
Verification
Not verified
Salary
Not verified

Was this benefit information wrong? Tell us.

Market context

U.S. role benchmark (BLS OEWS)
$93,011 U.S. median for this role
Projected growth (BLS Employment Projections)
+5.1% - Faster than average

Matched to SOC 13-1161 - Marketing aggregate by role bucket.

Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.

Role

Role function
Marketing From the posting source checked Jun 20, 2026
Seniority
Mid From the posting source checked Jun 20, 2026

Schedule

Shift type
Not verified
Weekend work
Not verified

Company

Company stage
Early From the posting source checked Jun 20, 2026
Equity
Offered From the posting source checked Jun 20, 2026

Application

Cover letter
Not verified
Assessment
Not verified
Deadline
Not stated

Where they hire

State eligibility is not yet verified.

About this role

Founding Growth Marketer London, England, United Kingdom We're looking for our first Growth Marketer to help define how Magentic goes to market. This is a zero-to-one role: you'll work directly with the founders to determine who our ideal customers are, what messaging resonates with them, and which acquisition channels actually work. You'll be hands-on, running experiments across the full marketing stack - customer research, messaging, campaigns, and distribution - and turn early signals into repeatable growth playbooks. The goal is to build the foundations of a scalable growth engine that we can later expand with a team around you. We're pushing the boundaries of AI with next-generation agentic systems that can manage entire procurement workflows. Our mission is to make global manufacturing supply chains robust to an ever-changing world - that's a $3tn market opportunity. If that's not exciting enough - we're backed by world-class investors including Sequoia Capital, and you'd be working along a super talented team which brings together expertise from OpenAI, Meta, Revolut, NASA and McKinsey (and that's just the first 11 people!). What You'll Do - Work closely with our CEO to refine our ideal customer profile and develop clear buyer personas and use cases - Build the narrative for Magentic as a category-defining AI platform for procurement - Design and run rapid experiments across acquisition channels to build our growth playbook - Leverage modern AI and automation tools to analyse, track, report and execute - Work closely with founders, sales, and product to turn customer

Read the full description at jobs.ashbyhq.com. FewerJobs shows a preview and links to the original posting.

Apply at jobs.ashbyhq.com

Apply link not verified; last-live date unavailable.

What verified means

Verified means a displayed claim has field-level provenance to a source FewerJobs pulled: a government or employer source, or the original job posting. Posting-sourced facts are employer-stated and are labeled separately from government records.

Related jobs