projects
professional
nwren@meta:~$ ./rlpp
Reality Labs Product Portal is a capacity planning tool facilitating long range planning and adhoc capacity requesting. I owned and delivered the end-to-end ad-hoc request workflow and shipped a broad set of product improvements. I also led a migration of core data from graph storage to SQL, including the data model and rollout, with a focus on making the system more reliable, auditable, and easier to operate.
nwren@meta:~$ ./gpu_efficiency
On the GPU efficiency initiative, a multi-pronged effort to reduce Machine Learning Unreliability (MLU) and improve GPU utilization for large-scale LLM training jobs, I helped build end-to-end workflows for a greenfield Best Practice Enforcer system that automatically detects common training anti-patterns and drives corrective action.
nwren@datto:~$ ./qapi
QAPI is an ephemeral compute orchestration platform enabling engineers to spin up on demand test environments on KVM virtualizations and aws k8s pods. I contributed the VM recreation flow as well as many administration features. I led the project through an infrastructure hardening effort increasing the uptime from 90% to 99% uptime.
nwren@datto:~$ ./kglue
kGlue is a microservice written in Go that facilitates the deployment of development applications in kubernetes clusters. I led a refactor of this microservice to make it environment agnostic and decouple it from AWS enabling a migration to on-prem k8s clusters to save money and improve start up times.
personal
nwren@dev:~$ ./nwren.io
This portfolio website started as a digital business card but has grown to showcase more of my work. This is likely to change again in the future as I play with the style and have fun with it.
nwren@dev:~$ ./giftlistr.io
An app for coordinating gift giving, allowing users to make wishlists and invite friends and family to order items from it. Built as a sample of full stack engineering work. Overengineered from day one to be highly scalable and reliable.
nwren@dev:~$ ./sift
A CLI utility written in Go for sifting through log files. Meant to be a similar idea to vim but written in Go and half completed.