Available for projects freelance
System Engineer specialized in scalable systems
const developer = {
role: "Ingeniero de Software",
stack: [
"Laravel",
"Java",
"Docker"
],
focus: "Sistemas Escalables"
};Feb 2024 - Feb 2026
Constructora Ariguani S.A.S
Optimized web app for ~700 users with 50% load time reduction. MVC architecture improvements, REST APIs in Python, DB optimization with indexes and 3NF, and Power BI executive dashboards.
Dec 2023 - Feb 2024
Helpfull Qualitative Research
Maintained web app for 1,000 users. Fixed critical bugs improving system stability and adjusted dynamic templates in Laravel.
May 2023 - Jan 2024
Brace Developers
Technical documentation of APIs, architecture, and DB. Fixed credit note financial processes, implemented AWS Lambda for automation, and developed modules in React.js and NestJS.
Sep 2022 - Feb 2023
DevZeros
Developed Excel report export modules for ORFEO system (ICBF). Implemented dynamic templates in CodeIgniter. Maintenance and documentation for SIG Pacífico Colombia platform.
Enterprise ERP for pharmaceutical laboratories focused on business processes, customer management and internal operations with scalable architecture.
Backend For Frontend implementation for an enterprise ERP platform using Laravel as a security and service orchestration layer.
Cross-platform calculator application developed using web and desktop technologies with Tauri for native performance.
ETL process for extracting, transforming and loading academic datasets.
Frontend technical challenge focused on ticket management and reusable UI components.
My Philosophy
I build technological solutions ranging from enterprise systems and backend architectures to modern applications and data processing, transforming ideas and needs into real products.
Contact
I'm always open to new opportunities and interesting projects. If you have an idea or need help with a project, don't hesitate to contact me.
cristianjussepalarcongonzalez@gmail.com
+57 3023860980
Location
Colombia - El carmen de bolivar
Timezone
GMT-5