Engineering and scaling complex digital products.
Three real case studies — from enterprise e-commerce to B2B automation and civic platforms. Every project is told through the same structure: Goal · Challenge · Solution · Impact.
Civic Tech · Open-Gov · SaaS
A full-stack institutional platform for a regional authority. Citizen participation, fundraising and startup grant calls, orchestrated by a secure multi-role architecture on Supabase.
A new-generation institutional digital ecosystem, built to bring citizens and public administration closer. One space where fundraising, grant calls for young startups and day-to-day regional management converge — with more transparency and real participation.
At the centre, a multi-tenant architecture with an articulated role hierarchy: a super admin with full control, over 120 sub-admins with scoped regional permissions, and client cabinets behind private access. The challenge: isolating each role's data with row-level security, handling donations and applications in real time, and keeping a premium aesthetic without ever sacrificing performance.
E-Commerce · Shopify Plus
An enterprise e-commerce built to scale across the European market, with a catalogue of over 32,000 SKUs that stays fast and responsive.
An enterprise-grade e-commerce designed for expansion across the European Union. The goal: carry a massive catalogue while offering, in every market, a fluid, localised experience built around conversion.
Running over 32,000 active products demands a flawless data architecture with no bottlenecks. The real challenge was optimising Core Web Vitals (LCP, FID, CLS) on mobile — with complex filters and dynamic variants — without losing a millisecond of speed.
Middleware · B2B Automation
Middleware software to synchronise stock in real time and automate the entire dropshipping supply chain.
A proprietary middleware to eliminate manual steps between wholesale suppliers (B2B) and online stores: orders, shipment tracking and product availability, automated end to end.
In a high-volume business, stock drift — selling items that are at zero inventory — is a critical risk. The system had to hold massive concurrent transactions and stay fault-tolerant even with supplier API timeouts or unexpected traffic spikes.
Tell me about the technical challenge. You'll get a clear action plan, with architecture and an estimate, within 24 working hours.