Julian Restrepo

Overview

I lead developer tools at Vale in Buenos Aires. Shipped a rewrite that took build times from 21 minutes to under 5. Led the migration of 45 services to VS Code extensions. Before that: iFood and Google.

Replies on weekday evenings

Experience

1. Engineering Manager

   May 2024 - Present
   Vale · 2 yr 5 mo · Full-time · Buenos Aires, Argentina
   • Shipped a rewrite that took build times from 42 minutes to under 5.
   • Brought on-call pages for developer experience down from 13 a week to 1.
   • Cut p99 latency on the developer experience services from 336ms to 166ms.
2. Senior Software Engineer

   Sep 2020 - May 2024
   iFood · 3 yr 8 mo · Full-time · Buenos Aires, Argentina
   • Wrote the CLI design service that now handles 60 million requests a day.
   • Mentored 13 engineers through their first promotion.
3. Senior Software Engineer

   Nov 2018 - Sep 2020
   Google · 1 yr 10 mo · Full-time · Buenos Aires, Argentina
   • Grew the developer experience team from 4 to 26 engineers.
   • Wrote the Rust service that now handles 84 million requests a day.
4. Senior Software Engineer

   May 2017 - Nov 2018
   Ambev · 1 yr 6 mo · Full-time · Buenos Aires, Argentina
   • Led the migration of 27 services to LSP.
5. Software Engineer

   Apr 2014 - May 2017
   Deloitte · 3 yr 1 mo · Full-time · Buenos Aires, Argentina
   • Shipped a rewrite that took build times from 39 minutes to under 5.

Projects

No references yet.

Education

1. PUCP

   Ingeniería, Mathematics
   2007 - 2011