Senior Technical SEO Specialist in Cardiff

Senior Technical SEO Specialist in Cardiff

Cardiff Full-Time 40000 - 50000 £ / year (est.) Working from home possible
S

At a Glance

  • Tasks: Lead technical SEO for ecommerce brands, optimising site performance and fixing issues.
  • Company: Join Searchflex, a high-performance ecommerce search agency with a focus on innovation.
  • Benefits: Remote work, competitive salary, and opportunities for professional growth.
  • Other info: Dynamic remote team with a focus on collaboration and continuous learning.
  • Why this job: Make a real impact on ecommerce success with your technical SEO expertise.
  • Qualifications: 3+ years in technical SEO, experience with WordPress and Shopify, strong problem-solving skills.

The predicted salary is between 40000 - 50000 £ per year.

We are Searchflex, a high-performance ecommerce search agency. We don’t do generic SEO. We build full ecom search systems (CheckoutOS) for D2C brands doing £50k–£10M/month, focused on profit, clarity, and control. We’re expanding – and we’re hiring someone smart, reliable, and technical to take ownership of Technical SEO execution.

Role Overview

You’ll work closely with the director to help implement our SEO audits and performance roadmap across multiple WordPress and Shopify-based ecommerce brands. You’ll follow the strategy we co-develop – and own the execution across tech SEO, structured data, site speed, and CRO fixes. This is not a content writing or basic blog SEO job. You’ll be leading technical SEO delivery – fixing indexation issues, optimising crawl paths, running A/B tests, and improving real site performance.

Responsibilities

  • Technical Audits – Crawl execution, issue prioritisation, client-ready timeline documentation
  • Structured Data – Implement and maintain schema across products, collections, articles
  • Site Speed – Core Web Vitals, theme optimisations, render-blocking assets
  • Sitemaps – Fix 4xx/3xx URLs in XML, manage crawl coverage
  • Robots.txt – Syntax and logic fixes, clean up disallowed assets
  • International SEO – Hreflang, X-default, language redirects, canonical issues
  • Indexation & Crawl Cleanups – Internal 404s, redirect chains, duplicate content
  • A/B Testing Prep – Assist with test setup + CRO-focused implementation
  • HTML/CSS/Theme-Liquid – Light theme edits (Shopify), debugging layout/UX issues
  • Documentation – Keeping audit deliverables clean, clear, and client-ready

Must-Have Experience

  • 3+ years in technical SEO for ecommerce or agency-side
  • Experience working on enterprise level international stores
  • Ability to manage end-to-end ecommerce SEO strategy
  • Advanced understanding of WordPress, Shopify, Search Console, Screaming Frog, Ahrefs and GA4
  • Can implement structured data directly
  • Experience with hreflang and international SEO
  • Able to debug issues across JS, Liquid, or HTML
  • Understands Core Web Vitals and page performance basics
  • Comfortable doing client-quality work without being micromanaged

Bonus Points For

  • CRO & Testing Experience – A/B test planning and conversion audits that led to measurable uplift
  • Python or Scripting Skills – Used for SEO automation, data cleanup, or workflow streamlining
  • AI & Automation Tools – Leveraged ChatGPT, GPT APIs, or other tools to speed up content briefs, audits, or QA
  • Multi-Region SEO Experience – Hands-on with Shopify Markets, hreflang logic, and geo-specific URL structures
  • Front-End Dev Capabilities – Able to diagnose and fix layout bugs, page speed issues, and theme-level UX blockers
  • Systems Thinker – Built SOPs or process documentation to scale execution across teams or clients
  • Google Shopping Experience – Managed Merchant Center feeds and optimised paid Shopping ads for ecommerce performance

Structure

Position: Full-time

Location: UK (working remotely)

To Apply

Send the following to:

  • A 1–2 min Loom: Walk me through a technical SEO issue you’ve solved on an ecommerce site and the impact it made
  • Your experience
  • Your strongest technical SEO skills
  • Your ideal tool stack
  • A sample audit or site you’ve worked on

Senior Technical SEO Specialist in Cardiff employer: Searchflex

At Searchflex, we pride ourselves on being a high-performance ecommerce search agency that values innovation and expertise. As a Senior Technical SEO Specialist, you'll thrive in a dynamic remote work environment that fosters collaboration and encourages professional growth, allowing you to take ownership of impactful projects for leading D2C brands. With a focus on advanced technical SEO strategies and a commitment to employee development, we offer a unique opportunity to make a significant difference while enjoying the flexibility of remote work.

S

Contact Details:

Searchflex Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Technical SEO Specialist in Cardiff

Dive into Digital Learning Communities

Join online forums and communities focused on digital education, like EdTech Meetups or LinkedIn groups. Engage actively—share ideas and insights, and you'll not only learn a ton but also connect with potential employers and thought leaders in the industry.

Showcase Your Teaching Skills

Create content that demonstrates your understanding of digital learning—think blogs, videos, or even free online workshops. This could catch the eye of companies like Searchflex looking for innovative thinkers. Plus, it’s a great way to practice your presentation skills!

Utilise University Career Services

If you're still in education or have access to an alumni network, make the most of your university's career services. They often have exclusive job listings and workshops tailored to students wanting to break into full-time roles in education technology.

Apply Directly Via Company Websites

When you come across roles like Senior Technical SEO Specialist at Searchflex, make sure to apply directly through their website. It not only shows you're serious but sometimes you'll find positions listed there that may not be on job boards yet. Keep an eye on those!

We think you need these skills to ace Senior Technical SEO Specialist in Cardiff

Technical SEO
Ecommerce SEO
Structured Data Implementation
Site Speed Optimisation
Crawl Execution
Indexation Management
A/B Testing

Some tips for your application 🫡

Show Off Your Passion for Learning:When applying for a role in digital learning and education at Searchflex, make sure to sprinkle your application with examples of your enthusiasm for teaching and learning technologies. Share specific experiences where you've used, designed, or implemented digital learning solutions, as this shows us that you truly get the field.

Highlight Relevant Education and Certification:In the digital learning space, having a strong educational background can set you apart. Don't shy away from showcasing your degrees, certifications, or relevant courses related to e-learning, instructional design, or educational technology. We love seeing candidates who have actively invested in their learning journey!

Tailor Your CV to the Role:Your CV is your first impression, so let's make it count! Focus on your skills directly related to digital learning, such as course development, learning management systems, and data analysis. Be sure to show measurable results from your past roles to demonstrate your impact and effectiveness.

Craft a Compelling Cover Letter:In your cover letter, express not just your qualifications, but your vision for the future of digital education. Discuss how your experiences align with the mission of Searchflex and highlight any innovative ideas you might have for enhancing learning experiences. This is your chance to connect with us on a deeper level!

How to prepare for a job interview at Searchflex

Get Hands-On with Learning Technologies

Familiarise yourself with common digital learning tools and platforms, like LMS systems or authoring tools that Searchflex might use. Understanding these will give you an edge and show you’re ready to jump in from day one!

Showcase Your Creativity in Lesson Design

Prepare a portfolio of your past projects if you have them, or create sample lesson plans or digital content demos. Being able to discuss your creative approach to engaging students can really set you apart in a full-time role at Searchflex.

Brush Up on Educational Trends

Stay in the loop with the latest trends in digital education, like gamification or personalised learning experiences. This will help you engage in meaningful discussions during the interview and demonstrate your passion for the field.

Prepare for Collaborative Scenarios

Expect to be asked about your experience working collaboratively with educators or other stakeholders. Consider discussing how you've contributed to a team effort in creating engaging educational content or improving student outcomes.