Maximiliano R.

Demo profile

Full-stack Developer - E-learning & Education Tech

Santa Fe, Argentina·4+ years·Spanish / English

Bio

I build platforms that help people learn. 4 years creating course platforms, quiz systems, and progress tracking tools. I understand the complexity of student/teacher relationships, grading logic, and content sequencing. Former teacher who learned to code during the pandemic. I focus on clear UI, helpful feedback, and making complex educational concepts manageable in software. Patient communicator, love explaining technical concepts simply.

Skills

TypeScriptReactNext.jsNode.jsPostgreSQL

Work style

UX-firstCalm communicatorPragmatic

Portfolio (sample case studies)

E-commerce Platform Rebuild

Sample

Modernized legacy shopping cart with Next.js, improving performance by 60% and conversion by 12%. Implemented server components for product pages and optimized checkout flow.

ReactNext.js

Search & Filter System Optimization

Sample

Rebuilt product search with faceted filtering, autocomplete, and relevance ranking. Improved search speed by 10x using proper indexing.

PostgreSQLNode.js

Authentication & Authorization Revamp

Sample

Rebuilt auth system with SSO, MFA, and granular permissions. Implemented secure session management and audit logging.

Node.jsPostgreSQL

Customer Support Ticketing System

Sample

Built full-featured support platform with ticket routing, SLA tracking, canned responses, and customer portal.

TypeScriptPostgreSQLReact

Design System & Component Library

Sample

Built reusable component library with comprehensive documentation, accessibility compliance, and comprehensive testing.

ReactTypeScript

Admin Panel for Multi-tenant Platform

Sample

Created comprehensive admin interface with tenant management, usage analytics, and bulk operations. Implemented role-based access control.

ReactNode.jsPostgreSQL