Home · Teo Comyn · Shopify

Senior Shopify freelance in France : from audit to production.

I help ambitious brands across the full Shopify lifecycle: UX, conversion, technical SEO, and Liquid development. No agency middle layer. One senior expert, reachable, who ships.

60+ brands supported · €100M+ in client revenue under management, not attributed · Since 2018

What it actually delivers.

What a Shopify consultant covers : and what I add on top.

Documented missions, verifiable outcomes.

Do you only work on Shopify?
Yes, exclusively. Shopify has been my only CMS since 2018: 2.0 themes, sections, Liquid, apps, API integrations, Shopify Markets, performance, and technical SEO. That focus lets me go deeper on execution quality and avoid half-measures a generalist would need to make.
What’s the difference between a freelance Shopify consultant and an agency?
In an agency, your project passes through sales, a PM, and often a junior executor. With a senior freelance partner, you have one owner from brief to production. Faster response, lower cost (no agency overhead), and continuous knowledge of your store : not rebuilt every sprint. For stores up to ~10k SKUs, a senior freelance profile is often the best quality/price tradeoff.
How is a Shopify consulting engagement scoped?
I define scope, deliverables, milestones, and validation criteria before work starts. That avoids open-ended engagements and protects expectations on both sides.
Which regions do you serve?
I’m based in Arras (Hauts-de-France) and work remotely with brands across France and French-speaking Europe. ~95% of engagements are fully remote without losing effectiveness. Occasional on-site visits are possible when needed.
What results can we expect : and how fast?
Technical fixes (robots.txt, canonicals, schema) often show effects in GSC within 2–4 weeks. Competitive SEO gains usually take 3–6 months. CRO changes are measurable in 4–8 weeks with enough traffic. I don’t promise numbers before analyzing your context : but I document outcomes on every engagement.
How does first contact work?
Send a WhatsApp or email with a few lines of context: store URL, what you want to improve, and your timeline. I reply within 48h; if it’s a fit, we book a 20–30 minute call to scope next steps. No 15-field forms, no automated CRM theater.
Do you offer post-launch maintenance?
Yes. For clients who want ongoing access after launch : SEO follow-up, CRO iterations, ad-hoc dev, update handling : I offer monthly retainers. Pricing depends on estimated volume.
Do you work with in-house marketing teams?
Often. I embed with existing teams (CMO, acquisition lead, internal dev) as the dedicated Shopify expert. Deliverables match the team’s technical level: executive summaries for leadership, technical specs for developers.