Software engineering from Colombia

We design, build, run and secure software: digital product, artificial intelligence, data and cloud. One team, from the first assessment to day-to-day operation.

We also make Pitangus, open source application security. Meet the product

We design.We build.We run.We secure.

Move your cursor over the ring, or click.

Four fronts, one team.

Each front covers part of the cycle. Hire them separately or together: making them fit is our job, not yours.

  1. Web, mobile and e-commerce

    Digital product end to end: sites, apps and stores that handle real traffic and stay easy to maintain.

    • Custom software
    • iOS and Android apps
    • Corporate sites and landing pages
    • Custom WordPress and Multisite
    • E-commerce on Shopify, WooCommerce and Tiendanube
    • Systems and API integration
  2. Artificial intelligence and automation

    Models and assistants wired into the systems your company already uses, with business rules you can audit.

    • AI in business processes
    • Chatbots and internal assistants
    • Process automation
    • API and platform integration
  3. Data, analytics and Salesforce

    From raw data to decisions: pipelines, dashboards and CRM on a single information model.

    • Data integration and ETL
    • Dashboards and analytics
    • Big Data
    • Salesforce implementation
    • Salesforce integration with your systems
  4. Cloud, DevOps and cybersecurity

    Hardened infrastructure, continuous delivery and costs under control, with security built into the process instead of bolted on at the end.

    • Penetration testing
    • Application security and code review
    • Cloud security assessment
    • DevSecOps consulting
    • Cloud architecture and cost optimization
    • Infrastructure and deployment automation

Our products.

Besides client projects, we build and maintain our own software. We use it in our work and publish it so other teams can use it too.

Pitangus

app/orders.py Illustrative example

Critical SQL injection · CWE-89

New scan of the branch

SQL injection · CWE-89 Fixed and verified

Evidence kept: finding, change and scan

It flags the line that puts user input straight into the query: SQL injection.

Meet Pitangus

Self-hosted, open source application security for small teams. It scans your code, dependencies and secrets, tells you what each change introduces and what it fixes, and keeps the evidence an auditor can check.

  • Code, dependencies, secrets, IaC and container images
  • What each change introduces and what it fixes
  • Verified fixes and audit evidence
  • Runs on your own infrastructure

Open source, AGPL-3.0 license

How we work.

This is how a project moves forward with us. Each stage ends with something concrete you can review.

  1. 01. Assessment

    We review your stack, your risks and your goals. It ends in a document, not a promise.

    You get: a document with risks, priorities and scope.

  2. 02. Architecture

    We design the solution, split it into phases and agree on how to measure success before writing code.

    You get: the design, the phases and how success is measured.

  3. 03. Build

    Short cycles with a working demo at the end of each one. You see progress, not a report about progress.

    You get: a working demo at the end of every cycle.

  4. 04. Operation

    Monitoring, security and evolution of what we ship. The circle closes and starts again.

    You get: monitoring, maintenance and continuous improvement.

Who we are.

A small team in Colombia. You talk directly to the people who design and build your project.

  • Esteban Piedrahita Ortega

    Co-founder

    LinkedIn
  • Juan David González Varilla

    Co-founder

    LinkedIn
  • Brayan Stivens Sepúlveda Molina

    Co-founder

    LinkedIn

Frequently asked questions.

What does Arodium do?

We design, build, run and secure software for companies across four fronts: web, mobile and e-commerce; artificial intelligence and automation; data, analytics and Salesforce; and cloud, DevOps and cybersecurity.

Where is the team based?

In Colombia. We are a small team: you talk directly to the people who design and build your project. We work in Spanish and English.

Can I hire just one part, such as security?

Yes. Each front can be hired on its own or together with the others; for example, penetration testing, code review or DevSecOps on a system you already run.

What is Pitangus?

Our application security product, self-hosted and open source (AGPL-3.0). It scans code, dependencies, secrets, IaC and container images, shows what each change introduces and fixes, and keeps the evidence for audits. Learn more at pitangus.dev.

How does a project start?

With an assessment of your stack, your risks and your goals, which ends in a document. Then come architecture, building in short cycles with demos, and operation. Write to info@arodium.com or use the contact form.

Tell us about your project.

Three details and you are done. A person from the team replies, no strings attached.

What do you need? (optional)

Your email app opens with everything written; you just send it.

Prefer to write yourself?

Open my email