Senior Technical SEO Analyst Location: Leeds (Hybrid – 2 days per week in office) Salary: Up to £46,000 + benefits Interview Process: 2 stages (intro + task/presentation) The Company A well-known, product-led consumer brand with a significant eCommerce footprint. The team is expanding its organic growth engine and investing in modern tooling, page performance and cross-functional delivery. The Role Own the technical SEO roadmap across crawlability, indexation, site performance and scalable on-site foundations. You’ll work closely with Product, Engineering and Content to identify issues, quantify impact, and ship improvements that lift qualified traffic and revenue. This suits someone hands-on who can translate diagnostics into developer-ready actions. Key Responsibilities • Lead comprehensive technical audits and maintain a prioritised backlog tied to commercial impact. • Monitor and optimise crawl budget, sitemaps, robots rules, canonicals and hreflang (incl. international SEO). • Improve Core Web Vitals and page speed; partner with engineering on rendering, JS hydration and asset optimisation. • Own technical SEO requirements for site changes and migrations (redirect mapping, log-file checks, parity testing). • Implement and validate structured data (JSON-LD), fix rich result issues and schema drift. • Build/maintain dashboards to track organic KPIs; measure tests and quantify revenue impact. • Work in agile squads; write clear tickets, acceptance criteria and change notes for release cycles. • Evangelise SEO best practice across product and content; provide enablement and simple playbooks. Skills & Experience • Essential: • 3+ years in Technical SEO for large, complex or eCommerce sites. • Fluent with GA4, Google Search Console and enterprise crawling tools (Screaming Frog, Sitebulb, Lumar/Deepcrawl). • Solid grasp of HTML/CSS/JavaScript and how client-side rendering affects discoverability and CWV. • Evidence of delivering measurable gains (indexation, rankings, traffic, CTR, revenue). • Comfortable collaborating with engineers and writing actionable JIRA/ADO tickets. • Nice to have: • SQL for analysis (e.g., BigQuery/Looker) and basic data QA. • Python for automation/log parsing (pandas, requests) and Search Console API usage. • International SEO experience (hreflang, ccTLD/subfolder strategies). • Experience with A/B testing and measurement frameworks. How to Apply Send your CV to Mohammed Buhariwala at Harnham or connect on LinkedIn for a confidential chat. Keywords Technical SEO, SEO Analyst, Core Web Vitals, CWV, Page Speed, Crawling, Indexation, JavaScript SEO, Schema, JSON-LD, GA4, Google Search Console, Screaming Frog, Sitebulb, Deepcrawl, BigQuery, Looker, SQL, Python, International SEO, eCommerce, Site Migration, Agile.