Feijoo

Carlos Feijoo · Lima, Peru

I build AI
that runs
companies.

Not pilots · Production

Senior full-stack engineer. Founder of Qolca. RAG agents, custom ERPs, real-time platforms — shipped to production for clients across Peru and Latin America.

II
Craft

Three things I do, end-to-end.

  1. I.

    AI Agents.

    RAG pipelines, multi-LLM orchestration across OpenAI, Claude and Gemini, context engineering. Customer-support agents and internal automation deployed to production for LATAM clients.

  2. II.

    Product Engineering.

    End-to-end ownership: scoping, architecture, ship. React and Next.js on the front, Django, FastAPI and Node on the back, real-time WebSockets, Stripe and Culqi.

  3. III.

    Infrastructure.

    Production AWS — EC2, RDS, ALB, CloudWatch — Docker, Kubernetes and Terraform. Owned NEMO LATAM's trading infrastructure at 99.9% uptime.

III
Proof

Numbers from real production.

99.9%
Uptime · NEMO trading
1k+
Active users · NEMO LATAM
200+
Students onboarded · Workay
30+
Systems shipped · Freelance
IV
Works

What I've shipped.

AI agents, CRMs, fintech, civic-tech. Each one in production, for real clients across Peru, LATAM and beyond.

  • 01

    Propaga AI

    AI social automation across WhatsApp, Facebook, Instagram and TikTok. Unified inboxes, campaigns, contact pipeline.

    AICRMOmnichannel
  • 02

    Raven CRM

    Unified platform for incubators and startups to monitor and accelerate portfolio growth.

    CRMSaaS
  • 03

    Suppliers Ebombo

    Internal CRM for corporate event planners. AI quotation chat against a provider database, deck and invitation generation, cost tracking.

    CRMAIInternal
  • 04

    Bilitnow

    Issue SUNAT-valid invoices and receipts directly from WhatsApp. Web dashboard for multi-company billing, contacts, expenses, subscriptions.

    FintechWhatsAppAI
  • 05

    KuskaPay

    Decentralized crowdfunding with secure campaigns, project sheets, donation tracking and per-campaign executive summary.

    FintechWeb3
  • 06

    JobKiwi

    Job-search SaaS that uses AI to tailor your CV to each role, answer application questions and generate per-job PDFs. Apply from mobile.

    AISaaS
  • 07

    Daniel Vélez Seguros

    International life and health insurance platform with an AI policy recommender, global investment advisory and integrated booking.

    WebAIBooking
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V
Path

How I got here.

  1. 2024 — Now

    Founder & Lead Engineer.

    Qolca Solutions

  2. 2025

    Senior Lead Software Architect.

    NEMO LATAM

  3. 2024 — 2025

    Exchange Engineer.

    NEMO LATAM

  4. 2022 — 2023

    Co-Founder & Engineering Lead.

    Workay Org

  5. 2019 — 2024

    Industrial Engineering.

    UTEC · Lima, Peru