# Karoll Márquez

Karoll Márquez is a remote worker on Himalayas, Coordinator of Web Development at ACM, Universidad Del Norte, based in Colombia.

Source: https://himalayas.app/@karollmrquez

```text
Software Developer at ACM — Universidad Del Norte who shipped three website features and builds AI-powered WhatsApp automation.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Colombia |
| Authorized to work in | Colombia |
| Salary expectations | 30k+ USD |
| Job categories | Software Developer, Web Developer, AI Automation Developer |
| Skills | Web Development, Frontend Development, AI Automation, AI Agents, WhatsApp Bot, Workflow Automation, REST APIs, Webhooks, JWT Authentication, Internationalization, Technical SEO, React, Next.js, TypeScript, JavaScript (ES6+) |
| LinkedIn | https://linkedin.com/in/karoll-marquez |
| GitHub | https://github.com/KarollMarquez |

## About

```text
At EZDocuAI, I rebuilt the public website with Next.js, React.js, and TypeScript, delivering more than 10 responsive pages, including an interactive product demo and plan recommendation calculator. I also localized the platform into five languages and added technical SEO.

At CooWeb, I developed web applications and deployed automation workflows for client businesses, integrating CRMs, messaging platforms, and external APIs. I built AI-driven WhatsApp agents for lead qualification, appointment scheduling, and customer support using OpenAI and Claude APIs.

At ACM — Universidad Del Norte, I coordinate a three-person web development team and lead the organization's website work. We've shipped three new features and deliver event pages each semester.
```

## Experience

### Coordinator of Web Development (current)

ACM, Universidad Del Norte. Jan 2024 - Present

```text
Coordinate a 3-person web development team, leading the design and development of the organization's website with React.js. Shipped new features and improved accessibility and user experience.
```

Skills: React, Web-Development, Team-Leadership, Responsive-Design, Accessibility

### Software Developer

EZDocuAI. Aug 2026 - Oct 2026

```text
Rebuilt the company's public website with Next.js, React.js, and TypeScript, delivering 10+ responsive pages and implementing i18n and technical SEO. Integrated Stripe payments, CRM data, and improved internal admin tools.
```

Skills: Next.js, React, TypeScript, i18n, SEO, Stripe, CRM, Web-Development

### AI Automation & Web Developer

CooWeb. Sep 2025 - Oct 2026

```text
Developed web applications with React.js, Next.js, and TypeScript, and designed automation workflows with n8n, Make, and Zapier. Built AI-driven WhatsApp agents for lead qualification and customer support.
```

Skills: React, Next.js, TypeScript, JavaScript, N8n, Make, Zapier, OpenAI-API, Claude-APIs, Docker, PostgreSQL, Supabase, Redis, REST-APIs, Webhooks

### Teaching Assistant, Algorithms & Programming I

Universidad Del Norte

```text
Tutored students in algorithms, logic, data structures, and problem-solving with Java and Python through hands-on exercises and code reviews.
```

Skills: Java, Python, Algorithms, Data-Structures, Tutoring

## Education

### Universidad Del Norte

Engineering, Systems and Computing Engineering. 2024 - Present

```text
Pursuing a degree in Systems and Computing Engineering at Universidad Del Norte, Barranquilla, Colombia, starting in 2024.
```

### Platzi

Frontend Development with JavaScript, Frontend Development. 2026 - 2026

```text
Completed a course on Frontend Development with JavaScript from Platzi in November 2026.
```

### Anthropic

AI Fluency for Builders, AI

```text
Completed the AI Fluency for Builders certification from Anthropic in November 2026.
```

### Platzi

Automations with n8n, Automation. 2025 - 2025

```text
Completed a course on Automations with n8n from Platzi in October 2025.
```

### Platzi

React.js, Web Development. 2024 - 2024

```text
Completed a course on React.js from Platzi in February 2024.
```

### Platzi

Zapier, Automation. 2026 - 2026

```text
Completed a course on Zapier from Platzi in November 2026.
```

## Tech stack

- MySQL
- PostgreSQL
- Next.js
- ASP.NET Core
- Redis
- React
- Python
- Java
- C#
- HubSpot
- Stripe
- Firebase
- Google Sheets
- TypeScript
- Git
- Docker
- Zapier
- Supabase
- Ollama
- Railway
- OpenAI API
- Cursor
- N8N
- Make
- Windsurf
- Claude Code
- REST APIs
- Claude API

To contact Karoll, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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