AI Automation
Built by Someone Who Has Shipped Real Systems
4.5 years in enterprise fintech. Trilingual. Living in Israel. Building AI systems that actually work — for businesses that need results, not demos.
What We Build
End-to-end AI automation and web development powered by enterprise-grade engineering and modern AI.
AI Agents & Automation
Custom AI assistants that run your business 24/7. Chatbots, workflow automation with n8n, and intelligent systems built with Claude API and OpenAI.
Web Development
Professional websites and web apps that convert visitors into clients. Built with Next.js, React, and modern tooling by a developer with enterprise fintech background.
Digital Marketing & Social Media
Social media management, content strategy, and lead generation that brings real clients to your business.
Tech & AI Lessons
Private lessons in programming, AI tools, and technology. Learn at your own pace with a senior developer as your teacher.
AI Systems for Brazilian-Israeli Market
Bilingual AI products, chatbots, and automation tools for businesses operating between Brazil and Israel. Unique expertise — few developers in the world cover both markets.
Meet Yonatan
I'm Yonatan Perlin — a Brazilian-Israeli software engineer, AI builder, and founder of Workitu Tech. I spent 4.5 years at Banco do Brasil building enterprise-grade software used by millions of people.
Today, I build AI automation systems, web applications, and custom software for businesses in Israel, Brazil, and globally. I speak Portuguese, English, and Hebrew — which means I can work with your team without the translation layer most agencies need.
React · Next.js · Node.js · Python · FastAPI · n8n · Claude API · OpenAI · MBA Technology Management, University of Haifa
Why Work With Me
Fintech DNA
Enterprise background, startup speed.
I have built and maintained software used by millions of people. I apply that discipline to every project, no matter the size.
Trilingual Delivery
Portuguese, English, and Hebrew.
No translation errors, no cultural gaps. I understand the Brazilian-Israeli business environment from the inside.
Live Products, Not Mockups
I ship things that go online and stay online.
Conexão Israel Brasil is a live SaaS with real users and a paid subscription model. You’re hiring someone who builds things that work.
Strategy Meets Code
MBA in Technology Management, University of Haifa.
I can code your product and help you think through the business model. Both matter.
Ready to Transform Your Business?
Let’s discuss how AI automation and modern web solutions can accelerate your growth.
Book a Free Discovery Call