Freelance Software Architects in São PauloFreelance Software Architects in São Paulo
ProjectsPeople
Arthur Ziero's avatar
Arthur Ziero
São Paulo, Brazil
🚀 Software Development & Enterprise Applications
5.0
Rating
6
Followers
🚀 Software Development & Enterprise Applications
Cover image for Playfácil | Bug fixing for LMS Application
Playfácil | Bug fixing for LMS Application
0
27
Cover image for Klin | Custom Enterprise Application
Klin | Custom Enterprise Application
0
40
Cover image for YASQ | Fullstack Web Development
YASQ | Fullstack Web Development
0
27
Cover image for Rolezou | Fullstack Mobile Development
Rolezou | Fullstack Mobile Development
0
25
Software Architect(3)
Ícaro Carniello Capobianco's avatar
Ícaro Carniello Capobianco
proState of São Paulo, Brazil
Senior Full-Stack Developer | MVP Specialist: React, Next.js
$5k+
Earned
4x
Hired
5.0
Rating
20
Followers
Senior Full-Stack Developer | MVP Specialist: React, Next.js
Cover image for I would like to talk
I would like to talk about software architecture, I really would like to put into a few words what it takes to make a team of developers agree on an architectural decision shift to prevent a complete disaster in an unplanned project. What it takes to look to a codebase and visualize when and where it over-complicates things due to a lack of initiative, combined with a blind following of a status-quo, and talk about how every industry does the same, creates more problems than it solves and post-pones real solutions. I really would like to be able to do that, but talking about these things doesn't get people very excited, it actually makes everyone depressed, so here is a bunch of cool pictures of the app I made with very own my Architectural Framework which empowers LLM models to build apps without falling to common industry mistakes and lack of specific direction. Interested? Send me a message!
0
112
Cover image for In a single night I
In a single night I was able to build this awesome diary PWA using by applying my very own framework architecture with Google AI Studio. I'm actually using the app myself for the first time in my career, like I'm the user of my own craft, can't believe I finally made it. Now I can think of how I can sell it, but for you who are reading here you can also enjoy the app for free at the link: https://easyaichatdiary.vercel.app/
1
4
288
Cover image for Fullstack Developer to Build Bilingual Course Platform MVP
Fullstack Developer to Build Bilingual Course Platform MVP
1
20
Cover image for Lead qualification SPA with Airtable and React
Lead qualification SPA with Airtable and React
1
41
Software Architect(1)
Henrique Oliveira Dos Santos's avatar
Henrique Oliveira Dos Santos
São Paulo, Brazil
Certified AWS Architect & DevOps Engineer
Certified AWS Architect & DevOps Engineer
Cover image for HenriqueOs98/sb-backend-challenge
HenriqueOs98/sb-backend-challenge
0
11
Cover image for HenriqueOs98/-Haunted-House-Three.js
HenriqueOs98/-Haunted-House-Three.js
0
32
Cover image for Programe.TECH
Programe.TECH
0
15
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Software Architect(1)
Pedro Cardozo's avatar
Pedro Cardozo
São Paulo, Brazil
Efficient DevOps Solutions for Resilient Services
Efficient DevOps Solutions for Resilient Services
Cover image for DevOps/SRE Consulting for a Software House
DevOps/SRE Consulting for a Software House
0
8
Cover image for HOUS3 - Greener Dax (Credit Carbon)
HOUS3 - Greener Dax (Credit Carbon)
0
8
Cover image for HOUS3 - Trexx (Score Credit Blockchain)
HOUS3 - Trexx (Score Credit Blockchain)
0
9
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Software Architect(3)
Andre Muniz's avatar
Andre Muniz
São Paulo, Brazil
AI Engineer | Agents, Automation & Integrations
5.0
Rating
11
Followers
AI Engineer | Agents, Automation & Integrations
Cover image for AI-Powered Omnichannel Customer Support Platform
AI-Powered Omnichannel Customer Support Platform (Omnichat)
0
321
Cover image for I'm currently building Omnicrm.chat (http://OmniCRM.chat).
I'm currently building Omnicrm.chat (http://OmniCRM.chat). A CRM and multichannel communication platform designed to keep customer conversations, sales opportunities, and operational workflows in a single workspace. Most teams still manage WhatsApp, Telegram, email, proposals, tasks, and customer records across multiple disconnected tools. The result is lost context, duplicated work, and a fragmented customer experience. With OmniCRM.chat (http://OmniCRM.chat), conversations can evolve into opportunities, projects, and tasks without manual data entry. The goal is to connect communication, CRM, and execution into one platform, while creating a foundation for future AI-driven automation across the entire customer lifecycle.
2
151
Cover image for AI-Powered OCR Pipeline for Document Processing
Most OCR systems stop at text extraction. The real value starts after the document is read. In this project, I built an AI-powered OCR pipeline capable of extracting text from invoices, contracts, reports, and forms while also classifying the document type and identifying key information automatically. Instead of returning raw text only, the system structures the data into usable outputs for automation workflows, CRMs, ERPs, and AI agents. This reduces manual processing time and makes documents immediately actionable inside business operations. The stack combines OCR engines with LLM-based processing for contextual understanding, keyword extraction, and intelligent classification. The result is a more reliable document processing flow that can integrate directly with APIs, databases, and automation systems. This is where AI engineering becomes practical: transforming unstructured files into structured business data at scale
1
259
Cover image for Intelligent AI Agent for Business Automation
Most businesses are already experimenting with AI — but very few are using it the right way. A generic chatbot is not enough. What actually drives value is a custom AI agent built around your workflows, capable of calling APIs, automating decisions, and integrating directly with your systems. This is where AI stops being a demo and starts becoming infrastructure. With the right architecture, your AI can handle operations, reduce manual work, and scale processes without increasing costs — from customer support to internal tools, data processing, and beyond. If you're thinking about building a real AI solution tailored to your business, let’s talk.
2
326
Software Architect(1)