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Axel SprietAS

Axel Spriet

Expert HubSpot & WP Developer 🔸 SEO/GEO AI 🔸 CRO

€600/day
36 projects
Lille, FR
8-15 years

Average response time: 24 hours

Freelancer profile translated to English.
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About Axel

Web Developer, Expert in HubSpot CMS (Certified II) & WordPress(12 years of experience). I design high-performance web ecosystems (**SXO**) to 2026 standards, merging technology & customer journey.
Goal:Transform your web assets into growth levers optimized forGoogle& cited by **AIs (GEO)**.

🚀My Strengths

*High-End Dev.: Robust, scalable & ultra-fast HubSpot, WordPress & WepApps

*Ready for AI (SXO & GEO):Classic SEO optimization + generative engines (Perplexity, SearchGPT, Gemini..)
  • **CRO**: Audit & funnel optimization to turn clicks into qualified leads

🔸HubSpot CMS & CRM Expertise

*Dev:CLI Themes, HubL modules, HubDB, CRM objects & dynamic templates

*Automation:Workflows, segmentation, API connectors & pipelines

*Assets:High-converting LPs, transactional emails & quotes


🔸WordPress & WooCommerce Advanced

*Custom:Themes/Plugins from scratch, Headless, Multisite, Multilingual

*Perf.:Nginx, Scripts, hooks, caches (transient)..

*Builds:Native Blocks (Gutenberg) or Elementor (+ custom widgets), Jet/ACF

*Web Apps:Frameworks (Vue.js / Nuxt) & API consumer site

*Maintenance:Migration & security of complex systems without SEO loss


⚡Web Perf. & SEO / GEO (SXO)

*Audit & Tech:FCP/INP, CDN, Smart Cache (Edge/Object), PWA

*Semantic:Full Schema.org, Rich Snippets & predictive GEO markup

*Accessibility & Standards:WCAG 2.1 (AA) compliance, assisted navigation


🎯Tracking & Conversion (CRO)

*ROI:Landing pages, A/B testing & funnel analysis

*Data-Driven:Centralized GTM, GA4, SEA & custom events, API connectors

*Server-side

*Ads:Google Ads technical support

Have a complex project or a visibility & performance challenge?Let's discuss it to define the best strategic & technical stack for your growth.
  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • STEVENTERTAINMENT
    Malt logoOn Malt
    DevOps WordPress / Back-end Developer
    ENTERTAINMENT AND LEISURE
    April 2026 - April 2026
    Lille, France
    • Setup of a staging environment on an OVH dedicated server (Plesk/Nginx) for a high-volume WordPress/WooCommerce site (~4 TB of videos, 600+ pages). Manual installation with specific environment configuration.
    • In-depth technical audit of the existing infrastructure: analysis of Nginx configs (micro-cache, cache key, custom template) and CDN. Resolution through the creation of a custom Nginx template and Nginx/WordPress settings quick wins, reducing LCP from 4-14s to consistently under 2s.
    • Implementation of cache best practices (logged-in bypass, cart, session) and WP Rocket / Nginx harmonization.
    Plesk WooCommerce Nginx Web Performance Cloudflare
  • SodiusWillert SAS
    Malt logoOn Malt
    Development of HubSpot "Pricing Calculator" Module
    SOFTWARE PUBLISHING
    December 2025 - December 2025
    Lille, France
    Design and development of anadvanced HubSpot pricing calculator modulefor Sodius Willert.
    Goal:allow prospects to simulate a clear and dynamic price based on the number of users, with tier logic, options, contextual messages, and a smooth, friction-free commercial experience.
    • Implementation of scalable pricing logic (tiers, caps, conditional messages)
    • Clean integration in HubL, HTML, CSS, and JavaScript, compatible with HubSpot CMS
    • In-depth work on UX micro-copy (error messages, contact prompts, pricing readability, engaging pricing animations)
    • Maintainable, modular code designed for product evolution and future services/add-ons, already compatible.
    • Product/conversion-oriented collaboration.
    HubSpot CMS HubSpot Module HubL HTML/CSS JavaScript
  • Pokemon-Zone
    Creation of a dynamic WordPress media site Pokemon-Zone, relational data, API creation, SEO
    VIDEO GAMES AND ANIMATION
    July 2024 - November 2024 (4 months)
    Lille, France
    https://www.pokemon-zone.com/
    https://www.pokemon-zone.com/cards/
    https://www.pokemon-zone.com/decks/
    https://www.pokemon-zone.com/what-is-pokemon-tcg-pocket/

    Development of an interactive and scalable site, optimized for UX and SEO, adapted for No/Low-code and built from scratch, integrating complex relational data, advanced search, and multiple custom functionalities. ~100k visits per day post-launch.
    • Needs analysis
    • Design and development:
    • Management of development environments and Git versioning.
    • Setup of a secure WordPress with custom theme, Elementor, ACF, Crocoblock.. GDPR compliant, and performance optimization (object caching, front-end..)
    • Custom back-office UI.
    • Creation of Custom Post Types with complex multi-level relationships (cards, decks, sets,..), taxonomy terms..
    • Custom queries, hooks, shortcodes.
    • Development of dynamic templates and specific sections (homepage, content, archives) and reusable blocks (header, footer, sidebar).
    • Custom functionalities: Advanced search, Card tooltips, Loop grids, dynamic filters, custom REST API..
    • SEO and UX: SEO structuring, tag hierarchy, and accessibility. Widget overlay if necessary.
    • Testing and optimization: Bug fixing, caching, CDN, and front-end optimization.
    • User training and support for easier management.
    • Deployment with post-launch monitoring and feature creation.
    WordPress Custom Theme WordPress Theme Custom Post Types WordPress Plugin JetEngine Elementor WordPress SEO WordPress Development WordPress Site Creation UI/UX Design

Reviews

5.0

Out of 20 ratings

L

Laurent

vr interactive

Reviewed on 7/18/2025

Axel was very good from start to finish for a HubSpot quote customization project. Quick to respond upon contact. Kept his commitments perfectly. Regular communication on the mission's progress. And finally, the project delivery fully satisfies us.
A

Alexandra

Iytro

Reviewed on 7/2/2025

Patience and good work... Thank you Axel for this complex HubSpot integration project, which you successfully completed in perfect collaboration with the design team and the client!

Recommendations

Damien BecheriniDB
CV
FU
+1
Damien Becherini and 3 other people have recommended Axel

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Education

  • Web Designer and Developer Training.
    Format Concept, Dunkerque
    2015
  • WordPress Training
    OPCA Training
    2019
    Formation sur-mesure et complète sur l'utilisation et la gestion du CMS Wordpress en one to one sur un site e-commerce multi-langue conséquent, sur-mesure et entièrement administrable (sur-mesure également)

Certifications

  • WordPress Training
    ANTADIS
    2019
    WordPress Plugin WordPress Training
  • Web Developer
    Format Concept
    2015
    jQuery PHP 5 phpMyAdmin Front-End Development XML JavaScript MySQL Back-End Development Responsive Design PHP Web Development Ajax

Skill set

Categories