Solo developer · Buenos Aires, Argentina · Working worldwide
One person, the whole stack: product thinking, architecture, design, code, deployment and support. No agency layers, no hand-offs, no lost context — you talk directly to the person who writes the code.
01 — Selected work
Real projects in production, not concept mockups. Each one was taken from idea to a running server by one person.
Product · Architecture · Full-stack · DevOps
A professional astrology platform: 300+ classical calculators across the Western, Vedic and Hellenistic traditions, an interpretation engine, subscription tiers and a public API for other apps. Built as a monorepo with a strict calculator registry, automated tests and continuous deployment.
Full-stack · Backend · Admin panel
The official site of RAVENSK, a hardcore post-apocalyptic survival game on Unreal Engine 5. Store packs, roadmap, news, a media library on object storage and a complete admin panel — server-rendered in 6 languages with proper hreflang SEO.
Product · Design · Full-stack
A new consumer product currently in active development — AI-assisted personal styling and a curated catalogue, designed mobile-first. Architecture, interface and build in progress; public launch is coming.
02 — Services
Pick one piece or hand over the whole thing. I work as a contractor, a technical co-founder-style partner, or a long-term retainer.
SaaS dashboards, marketplaces, landing pages and content platforms. SSR, SEO, i18n, auth, payments, admin panels — the boring parts done properly.
Cross-platform apps for iOS and Android sharing one codebase and one API with your web product, all the way to the stores.
Assistants, generation and analysis pipelines, RAG over your own data, agent tooling and MCP servers — wired into real products, not demos.
Node, Go and Python services, PostgreSQL schema design, caching, queues, object storage and clean public APIs your partners can actually use.
Docker, nginx, CI/CD, monitoring, backups and zero-drama releases — on your VPS, your cloud, or a managed host like Hostinger.
You inherited a codebase that nobody understands. I audit it, stabilise it, document it and make it shippable again.
03 — How it works
A 30-minute call. We go through the goal, the constraints and the budget. You leave with a written scope, a timeline and a fixed price — free of charge.
Screens, data model and stack decided before a single feature is built. You approve the direction while changes are still cheap.
Weekly demos on a live staging URL. You see progress every week, not a black box for two months.
Deployment, domain, SSL, monitoring and backups. Then a warranty period — and a maintenance plan if you want me to stay.
04 — About
I'm an independent developer working as a registered monotributista in Argentina. That means everything is above board: a real tax ID, real invoices, and a contract you can put in front of your accountant. For clients outside Argentina I issue export-of-services invoices and get paid in USD or EUR.
I've been building products end-to-end for years — the kind where the same person picks the database, writes the API, styles the button and gets paged when the server misbehaves. That's the point: nothing gets lost between roles, and you always have one person who knows the whole system.
05 — Contact
Send a couple of paragraphs about the idea, the deadline and the budget range. You'll get an honest answer within a day — including "this isn't a good fit" when that's the truth.
Available for new projects · Remote worldwide · Contracts and invoices in EN / ES