Professional website development
Credible business websites, catalogues and e-commerce, with manageable content and a structure that makes your offer clear.
Explore custom web development →
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Websites · SaaS & MVPs · Business software · AI
SDX Development builds professional websites, SaaS products and custom business software for companies across Europe and international markets. Based in France and working remotely, each project starts with a concrete business goal: generate qualified enquiries, launch a digital product or simplify internal operations.
Web development & business tools
Present your business, generate enquiries, centralise data or automate a process: the project starts with your objective, then brings together the content, interface and technology needed to achieve it.
Audience, goals, content, users and real constraints.
A website, redesign, web application or business tool.
A manageable, maintainable foundation that can grow.
Credible business websites, catalogues and e-commerce, with manageable content and a structure that makes your offer clear.
Explore custom web development →Online products with accounts, roles, subscriptions, APIs and a core workflow designed to test demand and develop the market.
Explore SaaS & MVP development →Management tools, extranets and web applications that connect your users, data and internal processes.
Explore business software →Modernise an existing website while reviewing useful content, search visibility, performance and security.
Plan a website redesign →A business ERP connecting jobs, constraint-based scheduling, stock, invoicing and a customer extranet, with ITS Report for video inspection.
An IoT supervision platform connecting equipment, operational incident reports, commands and resolution tracking.
Explore the project →An industrial website with a custom CMS: technical content, the C.A.R.E. method, project references, franchise information and diagnostic enquiries.
One direct technical contact
Since 2013, Sébastien Descloux has designed websites, interfaces and software for real working environments. Based in France, I work with European and international teams through remote workshops, regular demonstrations and written decisions, from discovery to launch and further development.
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Read the articleBased in France, I support European and international businesses remotely. Share your activity, goal, timeframe and team location so we can arrange a useful first discussion.
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