Javier Ferreira

Software Developer & Computer Engineer

Profile

Software Developer and Computer Engineer with experience designing and building backend systems, web applications, and AI-powered solutions. I have worked across healthcare, education, pharmaceutical, and enterprise domains, delivering production-ready software with a focus on clean architecture, scalability, and maintainability.

I thrive in environments where technology solves real problems — from deep learning models for dermatological diagnosis to attendance management platforms serving thousands of users. Passionate about solid engineering foundations, continuous learning, and mentoring others.

Experience

Software Developer — Replenishment Pharma

2024 – Present

Developing NLP and AI solutions for pharmaceutical supply chain optimization. Building backend services with Python and integrating machine learning models into production pipelines.

Software Developer — Dermacne IA

2023 – 2024

Led development of an AI-powered dermatological diagnosis platform using computer vision and deep learning. Built the backend API and integrated image classification models for skin condition detection.

Full-Stack Developer — DockTask

2022 – 2023

Designed and implemented a task management system with React frontend and Node.js backend. Focused on real-time collaboration features and clean component architecture.

Software Developer — Asistencia SENCE

2021 – 2022

Built an attendance management platform for Chile's national training and employment service (SENCE). Developed REST APIs and integrated with government systems for real-time tracking.

Technical Skills

Java Python JavaScript TypeScript Go Node.js React Angular Vue.js Spring Boot Django PostgreSQL MongoDB Docker AWS TensorFlow Deep Learning NLP REST APIs Microservices