Open source billing platform for usage-based pricing. Contributing to the web application and internal tooling, focusing on frontend architecture, API integrations and developer experience.
Domenico Falco
Software Engineer
15 years turning ideas into products.
Now building open source billing at Lago.
On Air
Experience
8 roles · 15 years
Led multiple engineering streams across B2B and B2C platforms, delivering products to millions of users. Fullstack across the entire TypeScript ecosystem, from modern React frontends to NestJS backends on AWS.
Fullstack engineer within eBay's global Classifieds Group, building and scaling Italy's leading second-hand car marketplace. Next.js/React on the frontend, Java Spring Boot on the backend.
Senior engineer in an agile team focused on digital business transformation for enterprise clients. Working on large-scale projects with team members and agencies across different countries.
Involved in Europe's largest automotive classifieds platform. Agile team, strongly data and test driven, with continuous delivery.
Built UI web components and maintained the Viabuy Prepaid MasterCard web application.
Complex web front-end projects at one of Germany's biggest digital agencies. Clients included Deutsche Bank, Postbank and more.
E-commerce and digital projects for major Italian and international brands: Ferrari, Maserati, Valentino Rossi, Jeep, Benetton, Coccinelle, De Cecco.
Now
updated Apr 8, 2026
Organization slug at Lago
Adding slug-based URLs to Lago platforms so every authenticated organization's route lives under /:orgSlug. Covers slug generation, router restructure, multi-tab isolation and localStorage migration.
Custom Claude Code skills
Actively building
Agentic coding with git worktrees
In my daily workflow
Agentic coding is becoming a real workflow, not a demo. Tools like Claude Code and Cursor are changing how I ship daily, but the skill gap is shifting from 'can you write code' to 'can you architect, review, and steer AI output'. The developers who thrive will be the ones who treat AI as a multiplier for taste, not a replacement for thinking.
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Built on my own time
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Want to chat about tech, open source or anything engineering? Drop me a line.