Backend/Infrastructure engineer based in the NYC area. I'm interested in databases, cloud infra, and computer networking. See my most recent medium post here: https://medium.com/compass-true-north/postgresql-lessons-we-learned-the-hard-way-663ddf666e4 !
Experience
2023 ā Now
2019 ā 2023
2019 ā 2023
New York, New York, United States
ššØššš°šš«š šš§š š¢š§ššš« - šššØš©š„š šššš¦ 2019-2021
⢠Reduced service errors by 90% through investigation into Istio sidecar memory leaks. This investigation resulted in a fix that impacted every service in the company.
⢠Designed and implemented redis caching solution that improved P95 latency of agent profile page by 75%
⢠Identified and resolved PostgreSQL database lock issue, reducing the number of database sev1+2 outages from 3 in 2020 to 0 in 2021. Gave presentation to eng org on findings/recommendations, and published article on Compass engineering blog (see https://medium.com/compass-true-north/postgresql-lessons-we-learned-the-hard-way-663ddf666e4)
ššØššš°šš«š šš§š š¢š§ššš« - šššš°šØš«š¤ šš§šš«š šš®ššØš¦ššš¢šØš§ šššš¦ 2021-2022
⢠Managed cross-team project and architected solution to rework our underlying network infra. This change allowed feature teams to host apps from any domain, not just www.compass.com
⢠Led effort on networking side to deprecate legacy monolith flask app, resulting in more stable and maintainable infra. Cutover was successful, with 0 downtime and no negative latency impact.
⢠Architected and built a one-way allowlist network bridge between two isolated sections of our infra, working closely with legal and security teams to mitigate legal and security risks.
2018 ā 2019
2018 ā 2019
New York City, NY
⢠Joined Careerlist as the first software engineer hired by the VP of engineering and played a key role in determining the architecture of the application and mentoring subsequent hires
⢠Deployed a listhost-like email relay service using AWS SES, SQS, SNS, lambdas, and S3 to queue and process messages sent between our users using their email clients
⢠Enabled full text search in our application by developing schemas and search queries for an Elasticsearch instance synced to changes in our PostgreSQL database
⢠Created a generic analytics module which hooks into the APIs of Google Analytics, Amplitude, Facebook Analytics, and Heap to collect and analyze UI interactions
⢠Used React/Redux to build a generic search page component that uses HOCs to sync search state with a uri query string
⢠Built a system for creating asynchronous functions in python by passing the data to a Google Cloud task queue/Node.js microservice, making certain server requests perform up to 90% faster
⢠Built and deployed a greenfield Chrome extension for scraping/parsing html, with an engineer-friendly devOps environment with Webpack/Babel/Typescript for transpilation
⢠Created complex database migrations with SQL to re-architect our data model as we transitioned from a two-way social media-like marketplace to a one-way recruiting platform
2017 ā 2018
2017 ā 2018
New York, New York
⢠Worked with LAMP stack to complete various projects for three web properties receiving ~150,000 unique visitors per month, with ~50,000 paying subscribers
⢠Developed process for engineers to set up local development environment
⢠Developed git workflows for organization
2014 ā 2017
2014 ā 2017
Brooklyn, New York
⢠For three years in a row, over 4/5 of my special education students scored the highest possible score on the state math test.
⢠My history class was consistently ranked as the top 1 or 2 in the network based on internal assessments.
⢠Studied nights and weekends while teaching to receive my Masters in Education.
Education
University of Chicago
2006 ā 2010