Juan Manuel Fernandez Cozzuol
@juanmanuelfernandezc
Full Stack Engineer building ERP/CRM systems, automation tools, and cloud-ready solutions.
What I'm looking for
Full Stack Engineer with 10 years across telco, manufacturing & custom software. I build ERP/CRM backends, desktop apps & automation tools. Recently: PHP/Python systems & cloud deployments. Previously at Newsan: production hardware testing suites with Node.js, React & Electron. Engineering background (UTN). Available part-time remote, 10–15 hrs/week.
Experience
Work history, roles, and key accomplishments
Full Stack Engineer & Cloud
Afer IT
Oct 2024 - Present (1 year 5 months)
Developing custom ERP/CRM solutions using PHP and Python and building secure data processing scripts for financial datasets. Containerizing applications with Docker and deploying on AWS EC2 with Nginx reverse proxies.
Ssr Software Developer
Newsan
Dec 2021 - Oct 2024 (2 years 10 months)
Built an automated testing suite for notebooks using Node.js, React, Electron.js, and MongoDB, standardizing hardware verification for production lines. Developed automation tools via JavaScript and the Notion API and maintained desktop applications, reducing manual reporting errors by 50%.
Budget & Process Analyst
Claro
Oct 2015 - Dec 2021 (6 years 2 months)
Automated financial and operational reporting using custom scripts, transitioning engineering workflows from manual processes to data-driven reporting. Managed large-scale budgets and led process improvements for engineering areas over 6 years.
Education
Degrees, certifications, and relevant coursework
ORT Argentina
Education Systems Analyst, Education Systems Analyst
Completed an Education Systems Analyst program at ORT Argentina.
Universidad Tecnológica Nacional (UTN)
Electronic Engineering (4 years completed), Electronic Engineering
Studied Electronic Engineering with a strong focus on low-level programming and circuit logic, completing 4 years.
Universidad Tecnológica Nacional (UTN)
Electronic Engineering, Electronic Engineering
Completed 4 years of Electronic Engineering studies at UTN with a strong focus on low-level programming and circuit logic.
CoderHouse
Node.js, React, and JavaScript (certification), Full Stack & Backend Development
Completed Full Stack & Backend certifications covering Node.js, React, and JavaScript.
Availability
Location
Authorized to work in
Website
juanmacozzuol.comJob categories
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