I am passionate about teaching and mentoring, always eager to share knowledge to help others grow in their professional journey as well as my own. In my free time, I enjoy helping people understand and acquire knowledge in my profession and providing courses on various tools to clients. Currently, I work as a software analyst and developer, delivering solutions and problem-solving software for different teams and clients. My experience spans AI, banking transactions (Visa and Mastercard), web development, servers, and big data environments.…

Juan A. Pérez C.

I am passionate about teaching and mentoring, always eager to share knowledge to help others grow in their professional journey as well as my own. In my free time, I enjoy helping people understand and acquire knowledge in my profession and providing courses on various tools to clients. Currently, I work as a software analyst and developer, delivering solutions and problem-solving software for different teams and clients. My experience spans AI, banking transactions (Visa and Mastercard), web development, servers, and big data environments.…

Available to hire

I am passionate about teaching and mentoring, always eager to share knowledge to help others grow in their professional journey as well as my own. In my free time, I enjoy helping people understand and acquire knowledge in my profession and providing courses on various tools to clients.

Currently, I work as a software analyst and developer, delivering solutions and problem-solving software for different teams and clients. My experience spans AI, banking transactions (Visa and Mastercard), web development, servers, and big data environments.

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Skills

Experience Level

Go
Expert
SQL
Expert
bash
Expert
Tailwind
Expert
JavaScript
Expert
Python
Expert
PostgreSQL
Expert
ChatGPT
Expert
AI Chatbot
Expert
CSS
Expert
HTML5
Expert
C
Expert
Docker
Intermediate
React JS
Intermediate
Azure
Intermediate
Vue.js
Intermediate
AWS
Intermediate
Amazon Web Services
Intermediate
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Language

Spanish; Castilian
Fluent
English
Intermediate
Chinese
Beginner

Work Experience

Developer at Kudaw S.A.
July 1, 2017 - Present
Currently working as a software analyst and developer for Big Data, Banking, AI, and other environments. Main tasks include delivering software development solutions and problem solving for different teams and clients. Developed software related to AI, banking transactions (Visa and Mastercard), web development, servers, and more. Recognized with Versatility Recognition - Engineer of the year 2019 and Dedication Recognition - Engineer of the year 2018.
Training: Software Engineering at Estudio Suma S.A.
November 30, 2016 - July 14, 2025
Learned PHP development and provided support to the back-end team. Responsible for updating client websites using CMS Wordpress and Prestashop.
Teaching Assistant at Universidad Finis Terrae
November 30, 2014 - July 14, 2025
Worked as a teaching assistant and laboratory instructor for the Civil Engineering career, reinforcing programming courses based on Python and C languages.
Training: Associate Degree in Computer Networking at Conectados Chile S.A.
December 31, 2012 - July 14, 2025
Provided support for the Call Center by maintaining workstations, installing systems (Vocalcom), setting up workstations, creating RJ45 cables, server backup, and general employee support.
Supplier Department Accountant at Viña Carta Vieja
February 29, 2012 - July 14, 2025
Analyzed and approved supplier invoices and managed journal and general ledger entries using Softland accounting software.
Developer at Kudaw S.A.
July 1, 2017 - Present
Work as a software analyst and developer for Big Data, Banking, AI, and other environments. Deliver software development solutions and problem-solving for various internal teams and clients. Developed software related to AI, banking transactions (Visa and Mastercard), web development, and servers. Received Engineer of the Year awards in 2018 and 2019 for dedication and versatility.
Training: Software Engineering at Estudio Suma S.A.
November 30, 2016 - August 28, 2025
Learned PHP development to support backend developers. Maintained websites for clients using WordPress and Prestashop CMS systems, updating and supporting online content and functionalities.
Teaching Assistant at Universidad Finis Terrae
November 30, 2014 - August 28, 2025
Laboratory instructor for Civil Engineering career; reinforced and supported programming courses based on Python and C languages during extra-scheduled hours.
Training: Associate Degree in Computer Networking at Conectados Chile S.A.
December 31, 2012 - August 28, 2025
Provided IT support to the Call Center, including workstation maintenance, installation of Vocalcom system, creation of RJ45 cables, server backups, and general support for all company employees.
Supplier Department Accountant at Viña Carta Vieja
February 28, 2012 - August 28, 2025
Accountant role focused on supplier invoice analysis, approval, and journal and general ledger management using Softland accounting software.

Education

Software Engineering at Universidad de las Américas
January 1, 2015 - December 31, 2016
Associate Degree in Computer Networking at Universidad de las Américas
January 1, 2011 - December 31, 2012
Civil Engineering in Informatics and Telecommunications at Universidad Finis Terrae
January 1, 2013 - December 31, 2014
Associate Degree in Computer Networking at Universidad de las Américas
January 1, 2011 - December 31, 2012
Software Engineering at Universidad de las Américas
January 1, 2015 - December 31, 2016
Civil Engineering in Informatics and Telecommunications (Incomplete) at Universidad Finis Terrae
January 1, 2013 - December 31, 2014
Associate Degree in Computer Networking at Universidad de las Américas
January 1, 2011 - December 31, 2012

Qualifications

Cisco Exploration: Network Fundamentals
January 1, 2011 - December 31, 2012
Cisco Exploration: Routing Protocols and Concepts
January 1, 2011 - December 31, 2012
Cisco Exploration: LAN Switching and Wireless
January 1, 2011 - December 31, 2012
Cisco Exploration: Accessing the WAN
January 1, 2011 - December 31, 2012
Splunk Core Certified User
January 1, 2021 - December 31, 2024
Splunk Core Certified Power User
January 1, 2021 - December 31, 2024
Azure AI Engineer Associate
January 1, 2022 - December 31, 2022
Cisco Exploration: Network Fundamentals
January 1, 2011 - August 28, 2025
Cisco Exploration: Routing Protocols and Concepts
January 1, 2011 - August 28, 2025
Cisco Exploration: LAN Switching and Wireless
January 1, 2011 - August 28, 2025
Cisco Exploration: Accessing the WAN
January 1, 2011 - August 28, 2025
Course: Conoce y Emprende con China Cruzando el Pacífico (Chinese culture, Introduction to Mandarin, Business culture)
January 1, 2016 - August 28, 2025
Splunk Core Certified User
January 1, 2021 - August 28, 2025
Splunk Core Certified Power User
January 1, 2021 - August 28, 2025
Splunk Core Certified Advanced Power User (In Progress)
January 1, 2021 - August 28, 2025
Microsoft Azure AI Engineer Associate
January 1, 2022 - August 28, 2025

Industry Experience

Software & Internet, Financial Services, Education, Telecommunications, Professional Services, Government, Manufacturing, Energy & Utilities, Agriculture & Mining, Retail
    paper mTLS Certificate Generator

    This project is a simple tool written in Go that helps you generate self-signed mTLS (Mutual TLS) certificates. It’s designed for local development and testing, making it easy to set up your own certificate authority (CA) along with server and client certificates, perfect for testing secure connections without relying on external certificate providers.

    GitHub: https://www.twine.net/signin

    paper Golyn Server

    The Golyn Server is a custom-built, multi-site web server designed to host and manage multiple websites efficiently. The primary purpose of this project is to host my personal portfolio, while also supporting additional websites thanks to its robust multi-site capabilities.

    This server is currently under active development and continues to expand with new features and optimizations.

    GitHub: https://www.twine.net/signin