Freelancer profile translated to English.
Back to original languageAbout Granville
Welcome to my Malt profile, here's a brief overview of my services:
→ 100% of my activity = digital and everything that revolves around it 🌟
→ Over 300 websites created ⏳
→ Over 50 Mobile Applications (Android / iOS)
→ Super Malter 3: among the top 1% of the best freelancers on Malt 🥇
→ I have a technical background (double degree in mathematics & computer science) and an artistic one (graphic designer, musician, and amateur photographer)
➡️ Full Stack Developer, I build my websites on Astro, the fastest framework on the web. All my sites load in under 500ms, navigation between pages is instantaneous
Clean and documented code, no AI-generated code
Integration with any API
ERP connection (extensive experience with Cegid, Sage, EBP, Odoo, Axonaut, Hubspot)
🎨 From antique dealers' families, I quickly developed a taste for design, the choice of fonts, colors, typography... If you hire me, no need to hire a graphic designer. I've worked a lot in the luxury sector, so I'm quite meticulous about designs, alignments... Fine-tuning sections on mobile, finding the right formula; check out my references to see for yourself!
🔥 Revenue explosion thanks to SEO / GEO
100% of my clients end up in the top 3 on Google France for their target keywords ('Italian leather bag' for example). This is the result of many years of learning from the best players in the French SEO ecosystem. As a user of LLMs since GPT 1.0, I quickly understood the importance of referencing my sites on them, it's an incredible factor for organic growth.
🛠️ Support / Technical Redesign of your existing site
Migration of your site/domain/mails between different servers without downtime
Repairing broken sites (PHP errors, white pages, slowness, hacking) → my specialty
Secure updates (CMS, themes, plugins/modules) + backups
Feel free to contact me, I respond to 100% of inquiries
French
Native or bilingual
English
Native or bilingual
Can work on-site
Caen (up to 50km), Paris (up to 50km), Marseille (up to 50km)
Experience
- SAS ProfeatCreation of a social network from A to ZSOCIAL NETWORKSSeptember 2024 - Today (1 year and 9 months)Saint-Brieuc, FranceCreation of a social network from A to Z to connect artists and event organizers. The site includes all the features of a classic social network (profiles / timeline / comments / likes / messenger / requests / media sharing) and adds a freemium event creation module, with events published on the interactive map on the site's homepage. https://profeat.fr feel free to sign up!
- ConstellationSystems and Network Administrator / Maintenance, Web DevelopmentDIGITAL AND ITSeptember 2022 - Today (3 years and 9 months)Caen, FranceDesign of modern and high-performance websites. Content integration. Proactive maintenance, enhanced security, backups. SEO optimization to increase visibility. 24/7 monitoring and responsive support. Tailored training for autonomy. Audits, fixes, and rapid evolutions. Reliable hosting and continuous monitoring, GDPR compliance.
Reviews
F
François
Gérant - Albâtre
Reviewed on 5/23/2026
Granville nous a aidés à remettre en ligne notre vieux site wordpress et à améliorer sa sécurité et sa rapidité sans qu'on ait eu besoin de faire une refonte totale. Il maîtrise de nombreuses technologies et sait comment elles interagissent, c'est un grand plus.
Arnaud
CEO - Arnaud Doguet
Reviewed on 5/8/2026
Le travail de Granville sur le référencement a été bluffant. En peu de temps, nous avons vu le site remonter de manière spectaculaire jusqu’à atteindre la première place sur un très grand nombre de requêtes.
Recommendations
FB
AQ
+5
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master's DegreeITMO University2025Software Engineering 01.04.02 Applied Mathematics and Computer Science
- Bachelor's Degree, Mathematics and Computer ScienceITMO University2023Licence, Mathématiques et informatique