o Building B2B software to organize product data for the largest chemical companies in the industry leveraging GraphQL and Ruby on Rails.

o Built a query intent service against a semantically complex chemical taxonomy to power our agent system by translating natural language questions into structured searches and filters

o Created a data change management approval and auditing system to track changes to our ontology data and to support data governance in our workflows

o Benchmarked and tuned hybrid search queries to support data normalization on LLM extraction flows from document data being ingested into dynamic schemas

o Advising our product and design initiatives in grooming sessions to deliver on our enterprise client needs efficiently

o Mentoring mid to senior level engineers on technical approaches, technologies, patterns, and processes

o Created an IaC (Infra-as-code) pipeline using Terraform to efficiently create AWS resources for 7 environments

o Improved service boundaries and team ownership by using Packwerk within fast-paced growing organization

o Setup Kafka cluster in AWS MSK and migrated from legacy Heroku add-on cluster

o Created various bots / tooling to reduce pull request merge time, improve code ownership, code quality, & production monitoring

o Built an ElasticSearch index to store about 2 million documents which received update events from 20+ SQL tables that could be used to provide users with near realtime search experience and under 100ms response times

o Developed an automated user tasking system which listened on change events from various database tables

o Built an eSign integration with DocuSign to send out consumer facing signing sessions from application data

o Developed a distributed event system to stream and store app level interactions using TimescaleDB & Kafka which had peak traffic of around 1,000 events / second

o Created a property, city, state, & zip search service using ElasticSearch from MLS data

o Built a faceted filter and search experience for a loan officer CRM using React & Rails

o Developed on serverless architecture using AWS services running NodeJS to interface with React applications.

o Created a batch job that generated a fixed-width NACHA bank file which transacted over a $100M a day

o Analyzed payment history data to track anomalies and worked customer support tickets to diagnose critical bugs

o Built a payment customer portal using ReactJS to manage payment methods and integrated with Chase Bank API for payment processing

o Led a small team of developers to maintain our primary billing app and broke down product roadmaps to well defined sprint work by removing uncertainty in implementation details

o Created an internal React app to streamline deployment process and automated release notes

o Built E2E prototypes for demos using AWS Gateway Lambda & React for Click2Pay service

o Playing a diverse role in multiple projects such as backend, front-end, and mobile (iOS and Android)

o Prototyped an iOS app to communicate with BLE devices to open a gate

o Optimized Rails applications to scale by cleaning up code for N+1’s and optimizing data joins

o Built a push notification service from a Rails application to ping a mobile phone to report geo-location