Andrea Giannini
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Helping startups and SMEs design, build, and launch scalable web apps, SaaS products, and AI-powered workflows.
About
Ciao! I am a Full Stack Developer, UI Designer and Tech Consultant with a passion for new technologies.
Originally from Rome 🇮🇹, now based in Valencia 🇪🇸 where I bring my projects to life.
For almost a decade I've been building web and mobile apps focused on creativity and multimedia.
Recently, I have lead development and co-founded Sumo and Leoblocks platforms that push the boundaries of creativity and education.
With these startups I’ve collaborated with Google and Samsung on distribution and device campaigns, helped Sumo reach the #1 hottest startup spot in Finland twice, and scaled the platform to over 1M monthly active users.
I’m currently working on Immersive, a platform designed to connect entrepreneurs and investors in Spain’s thriving tech ecosystem.
I’m focused on building reliable and innovative solutions that help businesses and individuals achieve their goals.
Track record
Built, shipped, in production
25+
SaaS & mobile apps built
18
Products live today
Featured apps I worked on
Samsung
Pre-installed apps I worked on
Experience
Immersive
Startup ecosystem for building next generation success stories
2025 Present
Contributing as a full-stack developer to the creation of Immersive, a cutting-edge platform designed to empower entrepreneurs and investors in Spain.
Tech stack: Laravel
Immersive is a startup ecosystem for building next-generation success stories. The platform empowers entrepreneurs to transform ideas into polished products while providing investors with a centralized hub to discover and support promising startups.
Our mission is to create a digital space where entrepreneurs can access resources, funding, and mentorship, and where investors can find innovative opportunities to grow their portfolios.
Leoblocks
Gamified educational platform boosting creativity in schools
2022 Present
Been building Leoblocks from the ground up as a full-stack developer and product manager, shaping both the technology and vision. We are partnering with Google and Samsung to enhance digital learning experiences through our gamified educational platform.
Tech stack: Next.js, React, Laravel, Google Cloud, Tailwind
Leoblocks offers a gamified learning platform and comprehensive suite of creative apps, making digital creation accessible to everyone with an internet connection.
Affordable and user-friendly, the platform helps students to learn creative skills and build amazing digital content with tools: Paint, Tunes, 3D, Photo, Code, Audio, Video and Pixel.
Built-in collaborative features enhance teamwork. Leoblocks engage students in distance or hybrid learning, turning education into an enjoyable experience while equipping them with essential skills for a dynamic future.
Sumo Apps
Creative suite of web apps
2017 2024
Lead Developer at Sumo Apps for 7 years, a Helsinki-based startup recognized as one of Finland’s hottest startups and a proud Google partner, building innovative creative web apps.
Tech stack: React, Next.js, Laravel, Tailwind, Google Cloud, React Native
Sumo.app is a comprehensive suite of creative tools designed for curious minds.
It offers a variety of web-based application for digital drawing and painting, music creation, 3D modeling, coding, photo editing audio editing, video editing, pixel art, AI tools and mandalas.
These tools are accessible online without any installations, empowering users to unleash their creativity in painting, music, 3D modeling, and more. Sumo.app is tailored for both beginners and professionals, offering a space to create, share, and collaborate with a global community.
Advantage
Fan engagement platform for sports and entertainment
2024
Collaborated with the Advantage team to deliver their MVP, focusing on front-end development for their innovative fan engagement platform.
Tech stack: Laravel
Advantage vision is to elevate fan engagement into a new dimension where every play, every moment, and every cheer is an immersive, unforgettable experience.
Advantage Inc. is a disruptive movement towards a more engaging and connected world, reimagining the power of billions of fans.
Origina.ls
NFT Marketplace and AI Art Generator
2022 2024
Front End Developer at Origina.ls, a startup focused on NFT marketplace and AI art generation.
Tech stack: React, Next.js, Tailwind
Origina.ls was a cutting-edge platform that combines the worlds of NFTs and AI-generated art.
It offers a variety of tools for artists and collectors to create, buy, and sell unique digital assets. The platform leverages advanced AI algorithms to assist users in generating stunning artwork and exploring new creative possibilities.
With a focus on community and collaboration, Origina.ls aims to empower artists and collectors alike, providing them with the resources and support they need to thrive in the digital art space.
Indie Products
Products I build for myself, on nights and weekends. Some grow into businesses, others stay experiments.
Brandlyre
Turn your real work into on-brand social posts. AI drafts the copy and images, plans the calendar, and publishes across every platform.
Tabiquo
Construction projects in one AI-powered platform. Replaces WhatsApp, Excel, and scattered email.
TunaIPTV
A native IPTV player for Apple TV, iPhone, iPad, and Android. Built for living rooms that deserve better.
Vocaboola
Learn words by topics, places, and everyday situations. Spaced repetition with a translation game.
Phraase
A swipe-based AI phrasebook. Browse thousands of phrases in context, save the ones that stick.
What I help with
I help founders and small businesses go from idea or messy process to working software: production-ready AI apps, internal tools, and SaaS MVPs built with senior engineering and modern AI tooling.
AI-built App Rescue
You shipped with Cursor or Claude and now real users are showing up. I clean up the code, fix the deploys, and make it production-ready.
Internal Tool Sprint
From spreadsheet chaos to a custom dashboard, admin panel, or workflow tool in 2 to 4 weeks. You own the code.
AI Product / MVP Sprint
From idea to working SaaS in weeks. Senior product engineering plus modern AI tooling, without the throwaway-code tax.
You can meet me in
Valencia, Spain
Andreality S.L.
Rome, Italy
Lido di Ostia