● Contract programmer for various companies.● Contract teacher for professional programmers; helping software engineers with their CS fundamentals.● Developed two formal semantics compiler prototypes based on previous Ph.D. work; one compiling from semantics meta-language to C using Go, another to F # .● Implemented probabilistic context-free grammar parser, returning space-efficient parse forests.● Worked on design and implementation of various video games.Prototyped website helping people explore the reasons supporting the beliefs they hold.● Creator of TheBetterMeta, an aggregate stats website and Discord bot for Hi-Rez’s game Paladins – Developed neural net to predict the outcome of matches, in real time, based on player skill. – Developed and optimized 2.5 bil. row database used to track player performance.

Consulted about optimizing PostgreSQL database and queries. I helped them reduce their storage needs while improving speed.

Designed, developed, and taught an introductory Python programming class to NYC high school students.

Designed and implemented new matchmaking system to quickly group millions of game players of different skill levels into fair matches.

● Developed algorithm and implemented system returning correlated interests to a user's interests. ● Developed pluggable system to easily evaluate AB testing for website● Designed and implemented new search system for making recommendations based on users' previous actions● Developed techniques to analyze and evaluate site health● Worked on bot/spam detection, analyzing both metadata and message content.

● Led studio component of a programming studio course (CS242) for five semesters. Taught programming hygiene, structure, and engineering tradeoffs in small sessions.● TAed Software Engineering (CS427) for one semester● Named on university's "List of Teachers Ranked as Excellent" three times and received departmental teaching award once.

● Developed tools to optimize loading data and to discover relationships between data in multi-TB manufacturing databases.● Helped design and implement a horizontally scalable system for managing massive amounts of data; co-wrote and published paper about system (https://doi.org/10.1109/SNAPI.2007.16).● Received highest reviews last 3 years.

● Helped out in math classes (set theory and combinatorics).● Outside of class, individually responsible for the safety and well-being of thirty students.