Luis Martingarcia
Production Engineering Manager, Ads & Business Products at Meta
England, United Kingdom
Summary
👤
Senior🎓
Top SchoolLuis Martingarcia is a production engineering manager with 17 years of experience building reliable, scalable infrastructure across Ads & Business Products and global connectivity initiatives at Meta/Facebook. He blends deep networking and systems expertise—from switch ASICs, optical and datacenter networking to SDN and protocol implementation—with hands-on software skills in C/C++ and Python, and a proven history contributing to widely used open-source tooling like Nmap and the Cisco APIC acitoolkit. A pragmatic leader, he supports high-performing teams to deliver five-nines reliability while also forging vendor and operator partnerships to advance open networking. His background includes research-grade work in IPv6 fingerprinting and packet-generation tools, reflecting a rare mix of protocol-level curiosity and production focus. Based in the UK, he’s as comfortable refactoring Python compatibility bugs as he is architecting network automation for hyperscale infrastructure.
17 years of coding experience
10 years of employment as a software developer
Masters, Network Engineering, Masters, Network Engineering at Universidad Politécnica de MadridCharles III University of Madrid (Universidad Carlos III de Madrid)BHc, Technical Computer Engineering, BHc, Technical Computer Engineering at Universidad de SalamancaUOC (Universitat Oberta de Catalunya)
English, Portuguese, Spanish
Github Skills (10)
develop10
python10
apidoc9
api9
compatibility9
refactoring8
refactor8
infrastructure4
cloud-infrastructure4
git4
Programming languages (1)
Github contributions (5)
datacenter/acitoolkit
Mar 2015 - Nov 2015
A basic toolkit for accessing the Cisco APIC
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:38 commits, 20 PRs, 2 comments in 7 months
Contributions summary:Luis primarily contributed to improving the `datacenter/acitoolkit` project by focusing on Python code modernization and compatibility. Their work included fixing print statements for Python 3.x, making import statements explicit, and refactoring code to avoid circular imports. They also addressed code style issues and refactored classes within the toolkit to ensure its functionality and maintainability across different Python versions. In addition, they made changes related to deployment immediacy.
netmikoapipythonnetwork-automationapic
luismartingarcia/aldaba-suite
Sep 2010 - Apr 2015
Contributions:66 commits, 1 push in 4 years 7 months
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