Lumen builds custom software, B2B portals, and AI-powered platforms for companies that need to move beyond spreadsheets and scale with real systems. We work with mid-sized businesses, B2B distributors with complex pricing rules, public institutions needing credible digital portals, and founders launching AI/LLM products. Our recent work includes a warranty management platform that eliminated 8h/week of manual tracking for an HVAC distributor with 150+ employees, an AI-adaptive EdTech platform with streaming chat (Claude + OpenAI) for a US client, and a public-facing portal connecting scientific research to 4,648 rural families in the Brazilian Amazon (built for a federal university's research network). Our stack: Next.js, TypeScript, Tailwind, and Supabase (PostgreSQL with RLS and realtime), deployed on Vercel. Every project is delivered through a clear process a discovery call, a proposal with defined scope and stack, weekly sprint deliveries with staging access, and full technical documentation on handoff. No black boxes, no vendor lock-in: all code is delivered via GitHub.
Looking for work in Software Development Located in Cape Coral, United States
From €1,500 for Software Development
Works in multiple industries
Speaks English, Portuguese
1-10 members
