Claes Mogren
Director Of Software Engineering at Restaurant Brands International
Miami, Florida, United States
Summary
🤩
Rockstar🎓
Top SchoolClaes Mogren is a Director of Software Engineering with 15 years of experience building cloud-native, networking and operational intelligence systems from startup to hyperscale. He has held key engineering roles at AWS (maintainer of the widely used amazon-vpc-cni-k8s), Google (BigQuery Omni on AWS/Azure), and now leads Operational Intelligence at Restaurant Brands International. Claes blends deep hands-on expertise in Go, Linux, Kubernetes and DevOps with people leadership and delivery at scale. He holds an M.Sc. in Physics and Computer Science, a background that informs his analytic approach to complex distributed systems. Based in Miami, he’s as comfortable debugging ENI lifecycle issues as he is shaping strategy across engineering teams.
14 years of coding experience
19 years of employment as a software developer
M.Sc. Physics Computer Science, M.Sc. Physics Computer Science at Umeå University
English, German
Stackoverflow
2,136reputation
467kreached
21answers
2questions
spring-mvc
top-5%
hibernate
top-5%
jackson
top-5%
java
top-5%
json
top-5%
Github Skills (24)
kubernetes10
cni10
plug10
plugin10
go10
aws10
kubernetes-pods10
scripting9
json9
java9
spring-mvc9
devops9
jackson9
hibernate9
shell9
Programming languages (16)
Github contributions (5)
aws/amazon-vpc-cni-k8s
Apr 2018 - Jun 2021
Networking plugin repository for pod networking in Kubernetes using Elastic Network Interfaces on AWS
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:30 releases, 32 reviews, 807 PRs in 3 years 3 months
Contributions summary:Claes contributed to the AWS VPC CNI Kubernetes networking plugin, focusing on improving network functionality and stability. They implemented fixes for IP address management, ensuring correct IP rule updates and ENI lifecycle management. Furthermore, the user modified support scripts for debugging and collecting introspection data from the CNI plugin, demonstrating a focus on DevOps and troubleshooting. Their work involved changes to both Go code and shell scripts.
elasticnetworkingnetwork-interfacescni-pluginkubernetes
mogren/amazon-vpc-cni-k8s
Jun 2018 - Jan 2021
Networking plugin repository for pod networking in Kubernetes using Elastic Network Interfaces on AWS
Contributions:100 PRs, 1164 pushes, 367 branches in 2 years 7 months
elasticnetworkingnetwork-interfaceskubernetesaws
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.