Hi!!, I'm Luis Available to work
Full Stack Developer with solid knowledge in Backend Development of REST API's and Databases. Passionate about Emerging Technologies, Databases, Artificial Intelligence and its development.
Work Experience
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Freelance Full Stack Developer
Freelance - Class Booking Platform
Remote- Designed and developed a full web application for class booking, user management, and analytics using AstroJS, React, and Supabase.
- Implemented end-to-end authentication flows and UI/UX improvements including dark/light mode and language switching.
- Built modular architecture and documentation for scalable feature expansion.
- Deployed the platform using Vercel with automated CI/CD workflows for testing and preview deployments.
- Stack: AstroJS, React, Supabase, TypeScript, Tailwind, Vercel
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Full Stack Developer
Consulting Company
Hybrid- Designed, documented, and implemented RESTful APIs using NestJS for an Applicant Tracking System (ATS), including automated data imports and third-party integrations.
- Built and optimized SQL queries, relational databases, and ORMs (PostgreSQL, MySQL; MikroORM & TypeORM).
- Automated notification and affiliate management services using cron jobs within a medical app.
- Diagnosed and resolved high-impact production issues in areas such as invoice generation and user lifecycle management.
- Developed responsive UI modules in Angular and React to support enterprise-level workflows.
- Maintained API validation workflows using Postman and supported multi-environment consistency.
- Collaborated with teams through Git/GitHub for version control, reviews, and Agile/Scrum processes.
Projects
Simple-Calc
- Astro
- JavaScript
- CSS
Small website made for a former coworker to safe time during a billing process. It retrives the original value from an amount that already includes a 13% VAT.
Visitar
Simple-Calc
- Astro
- JavaScript
- CSS
Small website made for a former coworker to safe time during a billing process. It retrives the original value from an amount that already includes a 13% VAT.
Visitar
Simple-Calc
- Astro
- JavaScript
- CSS
Small website made for a former coworker to safe time during a billing process. It retrives the original value from an amount that already includes a 13% VAT.
VisitarSimple-Calc
- Astro
- JavaScript
- CSS
Small website made for a former coworker to safe time during a billing process. It retrives the original value from an amount that already includes a 13% VAT.
Visitar