Looking for a job

kevin User

@kevinuser48

Message

Full Stack & AI Engineer at Pujante who built AgroPujante, a legal-tech platform for agribusiness, from scratch.

Brazil

Message

At Pujante, I built AgroPujante from scratch, a legal-tech platform for agribusiness, with semantic search, subscriptions, and admin dashboards. The product was sold to the client, and I continue to maintain it.

At Agrios / MeuAT, I worked on Dados Fazenda, a rural-data SaaS doing R$1M+ ARR, and contributed to its AI pipeline using LangGraph agents and Langfuse tracing. I currently lead the dev team at Pujante, running planning and code reviews while also working on EscolaPujante.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Engineer & Tech Lead

Current

Pujante

Apr 2026 - Present (6 months)

Lead the dev team with weekly planning, dailies, retros, roadmap priorities, code review, and Git/PR/CI conventions. Built AgroPujante from scratch, a legal-tech platform for agribusiness, and EscolaPujante, a monorepo with multi-gateway subscriptions and RBAC.

React Next.js fastAPI Supabase Pgvector Asaas NestJS Prisma React 19 Expo RBAC Claude MCP

Full Stack Engineer

Agrios / MeuAT

Aug 2025 - May 2026 (9 months)

Worked on Dados Fazenda, a rural-data SaaS with R$1M+ ARR, across a FastAPI backend and Next.js 14 frontend. Built AI pipeline with OpenAI, Cohere embeddings, Pinecone, LangGraph agents, and Azure OCR, and implemented multi-tenancy with Supabase RLS.