©

Andrés

Vélez

Developer

Selected work

Projects & case studies

Products and platforms I've helped design, build, and ship at Norvik Tech, Ganado, and for its clients—web, mobile, and AI. Cards marked “My role” show exactly what I built; each one opens the live site in a new tab.

Semsei

MarTech · Gen AI · 2026

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AI-driven SEO and GEO (generative-engine optimization) platform: it generates and publishes indexable pages tuned to rank in Google and get cited by AI answer engines like ChatGPT and Perplexity, not just chase impressions.

My role: Co-founder

+400% qualified leads

  • AI content engine generates titles, meta, H1s, and body copy from real search intent
  • REST API publishes straight into WordPress, Shopify, or custom stacks—no code changes
  • Dashboard pulls Google Search Console data plus GEO citations across AI assistants

Ganado.co

AgriTech · Platform · 2025

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Livestock operations platform: IoT and RFID data capture, predictive models, and mobile field workflows that give ranchers visibility and traceability their spreadsheets never had.

My role: Co-founder & Project Lead Developer (Jun 2025 – Jun 2026) — owned the full technical stack

  • React Native
  • TypeScript
  • Expo
  • Node.js
  • Prisma
  • PostgreSQL
  • Tauri
  • Blockchain
  • Launched the platform on iOS, Android, and desktop (Tauri) as co-founder and lead developer, owning the entire technical stack
  • Enabled field work without connectivity by designing an offline-first architecture
  • Delivered supply-chain traceability by building a blockchain traceability system

Indahouse

PropTech · FinTech · 2024

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PropTech investment rails: collective real estate participation with transparent investor dashboards, compliance-aware flows, and payment integrations—now expanding from Colombia into global listings.

My role: Frontend — built the UI for Colombia's first real estate tokenization platform

  • React
  • Next.js
  • TypeScript
  • Built complex dashboards for territory-based asset management
  • Investor-facing views for collective/fractional real estate participation
  • Platform scope expanded from a Colombia-only product to global property listings

EthicVoice

SaaS · Compliance · 2024

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Whistleblowing and ethics operations SaaS built for Valor Estratégico Consultores: anonymous reporting channels, AI-assisted case triage, and audit-ready compliance workflows for enterprises.

My role: Frontend — accessible, localized UI supporting 75+ languages

+30% conversion after UX redesign

  • Anonymous reporting via web forms, email, and chatbot with end-to-end encryption
  • AI classifies incoming cases by severity, category, and risk—no manual triage queue
  • Built to ISO 37002 whistleblowing standards and EU Directive 2019/1937

CEINFES

EdTech · E-commerce · 2023

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Online store for an educational-innovation organization serving K-12 schools across Colombia and Latin America: a B2C e-commerce frontend on Medusa with Sanity CMS and AI-assisted content workflows.

My role: Frontend — built the B2C storefront

  • Medusa
  • Sanity CMS
  • TypeScript
  • Built the storefront on Medusa (headless commerce) with Sanity CMS for editorial content
  • Set up AI-assisted content workflows for the team publishing products and resources
  • Client context: serves 1,000+ institutions, 10K+ teachers and 175K+ students across Latin America

Valor Estratégico

Consulting · Compliance · 2024

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Site and self-assessment tools for a risk, governance, and compliance consultancy—covering SAGRILAFT/SARLAFT, ISO certifications, ESG, and the firm's own LegalTech platforms (EthicVoice, Verdata).

100+ organizations advised across 15+ sectors

  • Free interactive SAGRILAFT/SARLAFT and conflict-of-interest self-assessment tools
  • Content system spans 8 service lines: risk, governance, audit, legal, ESG, tax, and more
  • Cross-sells the firm's own products, EthicVoice and Verdata, as LegalTech solutions
Andrés Vélez — Forward Deployed Engineer (Full Stack)

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together

Get in touch

Markets

Colombia · US · Canada · Spain

Based in

Medellín, CO — 12:16 PM (GMT-5)