---
title: "SEO Expert - Organic Growth Specialist"
company: "Mercor"
job_type: "Full Time"
location: "london, england, United Kingdom"
salary: "60.000 - 90.000"
posted: "2026-10-19"
url: "https://www.seojobs.com/job/seo-expert-organic-growth-specialist-mercor/"
apply_url: "https://uk.whatjobs.com/coopob__cpl___766_22619431__4127?utm_source=4127&utm_medium=feed&keyword=SEO-Expert&location=london&geoID=33"
categories:
  - "Expert Level SEO Jobs"
  - "SEO Analytics Jobs"
  - "In-house SEO jobs"
  - "GEO/AI + LLM Jobs"
tags:
  - "In-office/Hybrid Jobs"
  - "UK"
source: "geo_sync"
---

# SEO Expert - Organic Growth Specialist

**Company:** Mercor

**Location:** london, england, United Kingdom

**Salary:** 60.000 - 90.000

**Job type:** Full Time

**Posted:** 2026-10-19

**Apply:** [https://uk.whatjobs.com/coopob__cpl___766_22619431__4127?utm_source=4127&utm_medium=feed&keyword=SEO-Expert&location=london&geoID=33](https://uk.whatjobs.com/coopob__cpl___766_22619431__4127?utm_source=4127&utm_medium=feed&keyword=SEO-Expert&location=london&geoID=33)

---

### About the work

We are building high-fidelity simulated work environments used to evaluate and improve AI agents on real marketing work. Each environment reproduces a marketing org's actual tool surface — email, storage, CRM, project management, social media management, web analytics, AEO/SEO, ads, CMS, product analytics and support — populated with realistic documents, dashboards, personas and deliberately planted problems.

You will help design and pressure-test the Organic Growth environments: the briefs, the artifacts, the judgment calls a strong practitioner would make, and the errors a weaker one would miss.

### What you will do

- Design task briefs drawn from work you have actually done in organic growth, including what the task is really testing — the planted issue and the decision a strong practitioner should reach
- Specify the documents, dashboards, personas and tool states a realistic version of that task requires
- Write or review the reference answer and the criteria that separate a strong response from a plausible-but-wrong one
- Review AI agent attempts and judge them against your own standard

Tasks span the capabilities we measure: diagnosing what happened from messy or conflicting data, prioritizing and making tradeoffs, planning and executing, QA and reconciliation, triage and escalation, research and evaluation, reporting, and orchestrating multi-step work across several tools.

### Organic Growth scope

Search and answer-engine visibility, content-led acquisition, technical and on-page diagnosis, keyword and topic prioritization, web and pricing journey optimization, and funnel diagnosis on organic traffic.

### Who we are looking for

- Hands-on practitioner experience in organic growth or SEO/AEO — you have owned this work, not only managed people who do it
- Fluent in the tools of the domain: Google Analytics 4, Google Search Console, Semrush or Ahrefs, and a CMS such as Contentful
- Prior experience building AI training environments, RL environments or simulated case studies is strongly preferred
- Rubric Academy or Rubric Bootcamp certification is strongly preferred
- Clear written reasoning — much of the value is in explaining why a decision is right

### Screening

Applicants complete a short multiple-choice knowledge screener specific to this sub-domain before review.

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