Brian James Rubinton Email & Phone Number

St. Louis, MO, US

• Developed the company’s money flow system from an MVP to a robust state machine optimized for extension, consistency, predictability, monitoring, and error recovery.
• Mentored both junior and senior engineers, both new and experienced with Clojure from day 1 to independent contributors.
• Designed and built new financial products, payment methods, account types and APIs.
• Tools: Clojure, Datomic, GraphQL, AWS

• A tool to solve my problem with note reuse – I believe notes should naturally grow into personal knowledge graphs.
• I attempted to productize it, but I failed to find a market of people actively trying to solve this problem for themselves.
• Tools: Clojure, Postgres, GraphQL, AWS, JavaScript, React

• I resigned to watch our 3yo for 6mo when daycare closed for COVID-19.
• Worked on the audio transcription pipeline and various API features.
• Tools: Clojure, Redis, Kafka, Postgres, REST, AWS

• Led project at NASA Ames HCI Group to develop a search application integrating dozens of various data sources in a modern UI in support of the SLS Program.
• Refactored ETL DSL and pipeline to reduce lines of code by ~50% and size of ETL job descriptions by ~90% while greatly improving system flexibility, performance, and expressive power.
• Worked on the Studio IDE Team delivering features such as query plan rendering, editor auto-complete, and data-driven interfaces for system configuration.
• Tools: Clojure, Java, Stardog, Solr, GraphQL, JavaScript, TypeScript, Electron, React

Greater New York City Area

- Led the transition from a synchronous and rigid system to an asynchronous, flexible and horizontally scalable system.- Removed a key scaling constraint by designing and implementing a domain-specific job scheduler with Lua and Redis.- Iteratively improved system capacity ~100x without adding resources...and had the next 10x bottleneck pinpointed with a.

Princeton, NJ

Built model-driven systems with Clojure, ClojureScript and Datomic using an order of magnitude less code than previous JS and Python projects per unit of functionality (however that's measured).More specifically...- Developed a data and ontology driven web application- Designed and implemented powerful abstractions which enabled us to drive behavior from.

New York

- Developed a legally binding e-signature tool and document management workflow- Built a document-as-code data structure that produces bespoke documents from user data- Moved expensive functions out of the database and web server into queued services- Routinely implemented new front-end designs to match.psd/.ai files- Implemented subscription payments with.

Liquidity and Collateral Operations | Margin, Valuations, and Pricing | Master Agreement Risk Management- Modeled hundreds of OTC Derivatives Master Agreements (ISDA, Rahmenvertrag, FBP, etc.) - Data used for pricing, margining, liquidity management, credit risk and various other purposes- Identified and worked cross-divisionally to resolve nuanced systems.

Derivatives Operations | Margin, Valuations, and Pricing | Master Agreement Risk Management- Restructured the team’s decade-old global shared drive.- Facilitated external consultants’ translation of foreign-language agreements- Performed day-to-day document reconciliations.

Greater New York City Area

- Mac OS X widgets and iGoogle gadgets- 30,000 users and 1,000,000 hits per month- Contextual advertising- Featured in an Apple newsletter, TUAW and magazines in the US, UK, Germany and Japan- iSend, MiniMail, iSnap, iTMS RSS

Batch[6], Lisp

- Unstructured programming education - Built with Arc (a Lisp dialect) - - HTTP Client Library - - OAuth 2.0 Client Library - - Purely.

Bcom, Joint Honours In Economics And Finance

Activities and Societies: Foosball- Coursework included Game Theory, Statistics, Econometrics and Linear Algebra - Research //.