Blockcube Technology

Deep Tech Startup Focusing on Autonomy and Intelligence for Unmanned Systems. Guidance and Navigation, AI-ML, Computer Vision, Information Fusion, LLMs, Generative AI, Remote Sensing

Stairio is a digital infrastructure company building scalable online systems for modern businesses.

We help service-driven brands establish strong digital foundations through high-performance websites, booking systems, management dashboards, and integrated payment solutions. Our goal is to give businesses ownership, control, and long-term digital assets that generate measurable revenue.

Apply for internship programs in 2026 at LetsIntern. Work on real industry projects, gain certificates, stipends & job-ready skills.

Numispark, agence digitale, propose des solutions innovantes en développement web & mobile, marketing digital, SEO et design, adaptées à vos besoins à Caen, Bernay et Rennes Normandie.

Color Neon is a French brand that designs and manufactures custom LED neon signs. A customer sends us their text, logo or artwork and we turn it into a made-to-measure sign: they choose the font, colour and size, preview it in 3D, and see it on their own wall before they order.

We sell direct across France and Europe from colorneon.com. More than 10,000 homes, bars, restaurants, shops and event planners have bought from us. Every sign is handcrafted, energy-efficient LED neon with a 2-year warranty.

The business runs on Shopify. We built our own 3D neon configurator so customers can design their sign in the browser, and we work AI-first: the team uses Claude and Codex every day to build, test and ship.

We are now opening our first engineering seat in India, in Indore. Until now every technical decision has been made remotely from France. That changes with this hire: one engineer, sitting with the founder, owning the Shopify apps, the storefront rebuild and the configurator. One product, long term, with real ownership.