Emiliano F.

Demo profile

Backend Engineer - Microservices & Event-Driven Architecture

Córdoba, Argentina·7+ years·Spanish / English

Bio

I design systems that scale horizontally. 7 years building distributed services, message queues, and event-driven architectures. I know when to split a monolith and when to keep it together. Computer Science background but learned distributed systems by breaking them. I write detailed design docs, believe in observability, and ship with feature flags. My services have SLAs and I take them seriously.

Skills

Node.jsTypeScriptPostgreSQLDockerKubernetesGraphQLRedisObservability

Work style

Systems thinkerGreat documentationDetail-orientedOwns outcomes

Portfolio (sample case studies)

Analytics Dashboard for B2B SaaS

Sample

Created complex reporting dashboard with custom date ranges, exports, and drill-down capabilities. Optimized queries to handle millions of events.

PostgreSQLTypeScript

API Gateway & Microservices Migration

Sample

Led migration from monolith to microservices architecture. Implemented API gateway, service discovery, and comprehensive observability.

DockerKubernetesGraphQL

Customer Support Ticketing System

Sample

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

TypeScriptPostgreSQL

Search & Filter System Optimization

Sample

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

PostgreSQLNode.jsRedis

Inventory Management Dashboard

Sample

Created real-time inventory system with stock alerts, purchase order automation, and multi-warehouse support.

PostgreSQL