I turn ideas into resilient cloud architectures, polished interfaces, and systems that scale. 7+ years shipping code for teams across Latin America.
I'm Renzo, a software engineer from Lima, Peru. I hold a Bachelor's in Informatic Engineering from PUCP and I've spent the last 7+ years building things — from serverless APIs on AWS to responsive frontends with Angular and React.
I've worked remotely with teams across Chile, Uruguay, Ecuador, and the US, designing microservices, automating infrastructure, and shipping products that serve millions. I care about clean architecture, good DX, and systems that don't break at 3am.
When I'm not coding, you'll find me watching football, listening to music, or lost in a good video game. I believe the best engineers are curious people — and curiosity doesn't stop at code.
The tools and technologies in my daily rotation.
Building across borders, always remote-first.
Key systems and platforms I've architected.
Event-driven platform for email, SMS, and push via SNS, SQS, and Lambda. Thousands of messages daily with guaranteed delivery.
Led legacy-to-cloud migration. Automated infrastructure with Terraform and CloudFormation for reproducible deployments.
Interactive UI components with React.js and Angular 13 for one of LATAM's largest retailers. Scalable Node.js microservices.
Statistical models for app usage data. Automated Jupyter Notebook pipelines generating daily insights.
Services I use daily for serverless and event-driven systems.
2 yrs
2 yrs
2 yrs
2 yrs
2 yrs
2 yrs
2 yrs
2 yrs
2 yrs
2 yrs
Always open to interesting conversations and new challenges.