Production SaaS platforms and web apps I've built end-to-end
Operating system for restaurants, cafés and hotels
My main product: one platform instead of six glued-together apps. POS with fiscal printers and card terminals, stock and goods receipt, recipes and food cost, HR and shifts, delivery integrations, e-Factura and SAF-T — plus AI agents that do the work when you ask in chat. Works offline.
Free public register of 3.9M Romanian companies
Everything public about a Romanian company in one search: tax status, 14 years of financial statements, authorized activities, phone. 3.9M companies and 12.4M balance sheets from ANAF and ONRC, updated automatically. Bulk list checks, prospect lists, a HoReCa barometer and a free API.
NFC waiter reviews — now a HoReCaOS module
Restaurants collect customer feedback per individual waiter via NFC tags or QR codes. Reviews take 10 seconds. Managers see real-time analytics on staff performance, scan source, and conversion. Includes AI-generated review responses, multi-location dashboard, NFC card shop, and Stripe subscriptions.
Delivery-platform aggregator — now inside HoReCaOS
A SaaS platform that unifies restaurant operations across Bolt, Glovo, and Wolt. Aggregates orders, revenue, profitability, and 12,000+ customer reviews into a single dashboard with AI-assisted review responses, AI Studio for photos and content, menu cost management, and combo builder.
Business intelligence layer over ERP API
A BI dashboard pulling live data from the Nexus ERP API (1,370+ endpoints). Surfaces sales, expenses, gross profit, cash flow, top products, client balances, overdue invoices, and supplier balances — with monthly evolution charts and 12-month range filtering. Includes Excel export across all modules.
Fleet management SaaS with AI RAG assistant
Fleet management SaaS for Romanian logistics companies, built around an AI assistant that uses agentic RAG to answer questions across fleet documents, HR records, supplier data, and financial reports. Modules: fleet, HR, clients & suppliers, routes, financial, analytics — with embedded AI chat across every module.
Daily lunch menus near you, collected over WhatsApp
Restaurants send their daily menu on WhatsApp; it gets parsed, published on the site and pushed to Facebook and WhatsApp community groups automatically. Diners search "ciorbă de burtă" near them, filter by price, and earn points with QR check-ins. Live in Bistrița, Reghin and Târgu Mureș.
Website + booking for a mobile pizzeria in Germany
German-language site for an event pizzeria in Kaiserslautern: menu, dates and locations, event enquiries with a price calculator, plus an admin panel for bookings and content. GDPR consent, Impressum and Datenschutz built in.
B2B website + CMS for a central kitchen
Website for a central kitchen that cooks soups, main courses and pies for restaurants, canteens and retailers: 33 product sheets with per-portion recipes, solutions per segment, a 94-photo gallery and a 5-step quote wizard. Everything is editable from a custom admin panel, plus a refreshed brand manual.
Identity, website and registrations for a 4x4 festival
A new off-road festival in a mountain village at 1,050 m: logo, poster, social kit and press kit, a website with crew registrations and its own database, and email campaigns to the people who signed up. The first edition brought 1,000+ people; pre-registration for 2027 is open.
Website for a photo booth and 360 platform rental
Presentation site for an events business in Bucharest — photo booth, magic mirror, 360 platform — with packages for weddings, christenings and corporate events and quote requests. Designed in Figma with the DrimRod agency, built 1:1 from the design, hosted and maintained by ZED-ZEN.
Brand book + website migration for adventure tours
Horse riding, off-road trails and campfires in Transylvania. Brand book (logo, colours, type, photography, tone of voice), then the site moved off an external platform onto ZED-ZEN infrastructure behind Cloudflare: faster builds, no platform fees, ongoing maintenance.
Brand book + website for a music school
A music school in Bucharest with several locations: a 55-page brand book (story, logo, symbol, colours, type, layouts, applications) and a website with a course catalogue by instrument and location and online enrolment. Made together with the DrimRod agency.
Own delivery-only lunch brand
A virtual lunch brand cooked in the kitchens of another brand, to fill their quiet midday hours: soup + main + dessert deals on Bolt Food, Wolt and Tazz from 4 kitchens in Bucharest. Concept, name, brand book, menus priced per channel, product photography and weekly reports — about 1.5 years live, 500–1,000 orders.
Restaurant chain loyalty & gamification app
Mobile app for a Romanian comfort-food restaurant chain covering the full customer experience: digital menu, ordering, time-limited offers, loyalty program with points, nutrition tracking, an in-app game, and referral rewards. Designed and built end-to-end.
Restaurant brand website with admin panel
Custom-built website for a Bucharest restaurant brand. Includes a bold visual identity, full ordering flow with cart and checkout, event management with ticketing, and a custom admin panel for products, orders, events, comments, newsletter, and fiscal receipts.