Direct Agents
Data engineering on Azure with SQL and Python, scaling and improving client data pipelines.
A site that works. Built and live.
I design, develop, host, and launch websites for businesses that need the whole job done.
Pages that already do the job
Frontend first. Each one was built for a real business, not a Dribbble shot.
CragSoftware
Studio site for data, automation, and AI systems that scale.
CragData
Discovery layer for AI agents: documents, subdomains, and APIs.
CragLens
Event intelligence for real estate. Finds deals before they are listed.
Twenty
Open-source CRM for technical teams, from the landing to the product UI.
From brief to domain
I handle what the client does not want to manage: look, code, and the site going live.
-
1.
Talk
You tell me what the company sells and who it is for. I send structure, a timeline, and what ships in v1.
-
2.
Page
Layout, copy, and motion in place. Desktop and phone. Form, WhatsApp, and the click the business needs.
-
3.
Live
Hosting, domain, and publish. You get a working link, not a ZIP for someone else to finish.
The backend that holds the page up
When the site needs a queue, an API, data, or AI, I build that too.
SafePath Institute
Distributed queue with PGMQ and Supabase, 10k messages a day, fewer stalls and fewer incident tickets.
Sifty
Python scraping framework with RabbitMQ and Docker, a stable pipeline, and faster source onboarding.
More things that already shipped
-
Scrapit Modular YAML scraper, open on pip, with MCP and LangChain.
-
House Scraper ML OLX plus a model to estimate real estate value.
-
JWT and RabbitMQ API Spring Boot with auth, Swagger, and a queue.
-
Kafka API Users and async email with Spring and Kafka.
João, without the resume voice
I am João Victor Benedet Machado. I am and I have been coding since I was 13. That is 6 years of sites, APIs, queues, and now the package clients ask for: a good-looking page, live, with hosting.
I finished a technical degree in Systems Development at SATC and I am in Software Engineering. TensorFlow, Spring, React, Python, TypeScript. In practice: I can ship the look and whatever sits behind it.
If you want a site that sells, message me. If you want to see how I think about code, the blog is open.
Practice6 years of code, not one-off courses
ScopePage, API, queue, and hosting
ReplyWhatsApp, no endless form
If you need a site, message me.
Tell me what the company does and the deadline. I will say if it fits, what it costs, and when it goes live.