c
ca8allero

Ivan C

@ca8allero

FullStack Developer

Colombia
Spanish, English
About me
I am a Full-Stack Developer specialized in building and integrating scalable web applications. I have strong experience designing API-driven architectures using Node.js, Django, and Laravel, alongside frontend development in React.js and Vue.js. I focus on delivering production-ready solutions and solving complex integration challenges in fast-paced environments.... Read more

Skills

c
ca8allero
Ivan C
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will build a modern responsive website
From$80 / projectMore details

Portfolio

Work experience

Tech_Hub

TWLnetworks web application

Tech Hub • Part-time

May 2024 - Jun 2026 • 2 yrs 1 mo

Designed and developed full-stack applications integrating multiple external APIs and services into unified user flows • Built and maintained RESTful APIs with JWT authentication and role-based access control • Implemented data flows between frontend, backend, and third-party services ensuring reliability and consistency 1 • Optimized database performance by 30% through indexing and query tuning • Containerized applications using Docker for scalable and consistent deployments • Collaborated in Agile environments delivering production-ready features