Available for projects

Juan Markus Etschmayer

Backend Developer · Laravel · PHP|

Get to know me

About me

I'm a full-stack developer and systems administrator with more than 5 years of experience building real-world solutions in production environments, and over 14 years of independent programming experience as a freelancer. My work sits at the intersection of product development and infrastructure: I do not just build applications, I also deploy, maintain, secure, and scale them.

5+

Years of experience

20+

Projects delivered

about.json

{

"role": "Full-Stack Developer"

"focus": "Laravel, Docker & AI"

"location": "Remote"

"available": true

}

Tools I work with

Tech Stack

Where I have contributed

Experience

Solutions I have designed and built across different industries — from fintech and AI platforms to enterprise tools and document management systems.

AI-Powered Creative Engine

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Content management platform with intelligent comment analysis. Uses natural language processing to classify, moderate and extract insights from user interactions in real time.

Private

Automated QA Platform

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AI-driven quality assurance system for API calls. Automatically generates test cases, detects regressions and validates responses against defined contracts.

Private

Fintech Solutions

Financial application suite: payment processing, automated bank reconciliation and real-time metrics dashboards for high-volume transactional operations.

Private

Enterprise CRM

Customer relationship management system with sales pipeline, follow-up automation and custom reports. Integration with email and calendar APIs.

Private

Institutional Repository

Document and knowledge management platform for organizations. Advanced search, version control, granular permissions and configurable approval workflows.

Private

RESTful APIs & Microservices

Design and implementation of scalable APIs with OAuth2 authentication, rate limiting, OpenAPI documentation and automated test suites for multiple clients.

Private
Let's connect

Contact

Have a project in mind? Get in touch.

Preferred method of contact

[email protected]

Or find me on social platforms below.