Open to opportunities

Diego Rangel Johnson

@diegorangeljohnson

Message

Founder and AI software executive building agentic SaaS and enterprise automation solutions.

Brazil

Message

What I'm looking for

I seek remote leadership or senior product/AI roles where I can build agentic SaaS, lead distributed teams, and drive ROI-focused enterprise automation.

I am a full-stack technology executive and serial entrepreneur with 12+ years building AI-powered products from concept to acquisition.

I founded and lead an AI Software Factory delivering multi-agent orchestration, enterprise automation, and ChatGPT-style corporate portals with governance for Fortune 500 clients.

Previously I built and sold a communication/messaging platform (S3ND), owning product, marketing, scaling, negotiations, and exit; I combine technical architecture expertise (LLMs, RAG, Agentic AI) with go-to-market execution.

I lead distributed, async-first remote teams across time zones, design B2B business models (setup + recurring + success fee), and deliver measurable ROI/TCO-driven solutions integrating React/TypeScript stacks with AI services.

Experience

Work history, roles, and key accomplishments

Current

Founder & CEO

Current

Miind

Founded and lead an AI software factory delivering multi-agent orchestration and enterprise automation solutions, architecting LLM/RAG-based platforms and building B2B commercial models that drove recurring revenue and enterprise deployments.

LLM RAG AI Agents Prompt Engineering Solution Architecture React TypeScript AWS

Founder, CCO & CMO

S3ND

Built and scaled a B2B communication/messaging platform from product to exit, leading product, marketing, commercial pipeline and acquisition negotiations resulting in successful sale.

Product Marketing Growth Strategy B2B Sales APIs Messaging Negotiation Product Market Fit