Building mobile apps for the digital signage industry — native APKs and iOS apps that drive screens, posters and embedded displays. Heavy focus on hardware integration: device pairing, provisioning, firmware handshakes and reliable wireless connectivity in the field.
Lorenzo Gangemi.
I build mobile products that ship — and stay shipped. 10+ years building native iOS and Android apps, with Flutter for cross-platform and Go for the services behind them. Currently at Red Bull, Turin.
About
Full-stack of a modern app — native, cross-platform, and the services behind them.
I'm a mobile product engineer working across the full stack of a modern app — from native iOS and Android down through cross-platform Flutter to the Go services that feed them.
I care about what users feel: launch time, animation polish, offline behaviour, recovery from bad networks. I also care about what teams feel: clean architectures, fast builds, good telemetry, the boring stuff that lets a product survive its second year.
Currently at Red Bull in Turin, building digital signage experiences for a global audience. Previously at Young Platform (crypto exchange), Alira Health / PatchAi (digital health), and earlier startup and Android-native work in Italy.
Career
Six years across signage, fintech, digital health, and early-stage startups.
Worked on the main Italian crypto exchange app — production-scale codebase, large user base, strict security and KYC flows. Shipped authentication, onboarding, payments and direct-debit features.
Digital health product from zero to release in Scrum. Built two Flutter frontends (mobile + web) sharing a design system and core packages, plus two Go microservices exposing gRPC internally and GraphQL externally.
Education
Software & computer engineering at Politecnico di Torino.
Smart Contract Analysis and Visualization Software
Designed and built a tool to fetch, decompile and analyse EVM smart contracts at scale, then visualise their structure and interactions through interactive graphs. Added a semantic search layer so users can find contracts by behaviour and intent. A dedicated AI microservice wrapped one of the very first releases of LLM function calling, letting the model invoke analysis tools deterministically to reason about contracts end to end.
Projects
Shipped products and open-source tools I maintain on the side.
Italian crypto exchange app. Large active user base, strict security, KYC and payments workflows shipped end to end.
Personalised companion for patients in clinical studies. Two Flutter frontends with a shared design system, backed by Go microservices.
Crowdfunding platform for investing in startups via on-chain contracts.
A pub.dev widget that composes radial gradients with real blur for ambient, shader-driven backgrounds.
Conway's Game of Life rebuilt as an interactive Flutter web playground.
Production starter template with state management, routing, i18n and notifications baked in.
A Go module to build and query a decision tree from JSON.
Speaking
Sharing what I learn with the local developer community.
State Management in Flutter with BLoC: Building a Mini Pokédex
at GDG Torino · Google I/O Extended Mobile · Talent Garden, Turin
Speaker · 25 Jul 2023Working with me
A few words from people I've built alongside.
I had the opportunity to meet Lorenzo during the hiring process, and I was impressed by his critical mindset and ability to confidently tackle challenges. Throughout our time working together, I found Lorenzo to be a precious colleague — positive, curious and always eager to explore new approaches. I truly enjoyed his company on a personal level too; he exudes genuine positivity and transparency. A valuable asset to any team.
I had the pleasure of collaborating with Lorenzo on an MVP in the medical field, and he is an exceptionally well-prepared, proactive and collaborative professional. He was always willing to explain things clearly, find solutions and offer help wherever needed. Beyond his impressive technical skills he is a genuinely good person, open to giving and receiving feedback. I highly recommend him without reservation.
Certifications
Credentials & challenges.
Writing
Notes on mobile craft, hardware integration, and shipping.
Blog articles coming soon
Writing up practical posts on Flutter at scale, mobile architecture, and the craft of shipping. Short, opinionated, based on real production experience.
Coming soonContact
Always happy to talk mobile, hardware, and hard problems.
Let's build something
worth keeping on the home screen.
lorenzo.gangemi.developer@gmail.com