Harrison Fox Email & Phone Number

Chicago, Il, Us

Chicago, Illinois, Us

- Implemented Redis-caching of Smart Menu GET endpoints via Typescript to memoize display generations, leading to a reduction in API response times to normal network latency (10x increase in speed against worst-case load-testing scenario)- Developed integration services in Typescript scheduled with Agenda node jobs to fetch, transform, and load data from 3rd Party REST APIs in order to synchronize 100Ks of Point of Sale records (products, customers, orders, etc.) per day- Designed data models with TypeORM’s entity decorators and implemented them with fail-forward SQL migrations and to efficiently store and retrieve client data- Created controllers and services for handling client products, contacts, and loyalty programs with TypeDI Containers to decouple code and improve testability by allowing mocking of dependencies- Collaborated with Product Managers to design Loyalty Program DB Structure and Services for our retail customers to track loyalty points, rewards, tiers and points across >700K customers- Created code-first GraphQL API endpoints in NestJS with Docker Hot Module Reloading to allow lightweight, configurable client queries while increasing schema flexibility, reducing development time, and preventing errors from developer environment inconsistencies- Utilized React-hooks to apply stateful logic to components through a streamlined API which diminished their syntactic complexity, making code more readable and less likely to induce unintended side-effects and obfuscating the need for class objects in the code- Wrote technical RFC to reduce data mapping errors in TypeORM, leading to reduction errors across 3 different technical products- Utilized non-relational DB to store user data processed by parallel client requests so that unstructured data could be stored in a, quick,scalable, and flexible manner with diminished query times and ease of adjusting schemas and fields in future updates to the product

New York, Ny, Us

- Traversed React Fiber Tree via a customized recursive algorithm to quickly identify updated stateful nodes and subscribing nodes of the React virtual DOM for the user’s app to render changes in the developer tool and deliver insights on the frontend tool’s react components- Applied React Router on SPA to declaratively implement navigational components of the frontend in order to reduce server calls- Configured Chrome API-enabled scripts architecture to apply publisher-subscriber patterns over multiple streamlined connection ports so that Reactime would be enabled to store and analyze state snapshots triggered by changes to the user’s application- Incorporated React Context API to pass stateful props down multi-layered component tree without necessitating a declaration of values at every layer of the hierarchy in order to make code more readable and improve and improve long-term maintainability- Leveraged Jest and Enzyme to apply unit and integration tests via shallow rendering in a test-driven development approach in order to safeguard against applications breaks, ensure adherence to initial design plans requirements, and rapidly check updates to the codebase- Implemented AGILE best practices on open-source Chrome developer tool to debug state in React components and added additional support for handling NextJS apps while managing saved series snapshots- Developed product under tech accelerator Open Source Labs (https://opensourcelabs.io/)

Worldwide, Oo

- Utilized Python and SQL scripts as part of an analytics framework to develop strategic market insights on over 70 client sites in order to automate data ETL processes to aggregate more than 50 disparate data sources into a single usable source- Designed frontend interfaces and backend architecture for user groups and access rights with client and built Enterprise Resource System software prototype using Visual Basic for Applications for client to use in centralization of purchasing decisions- Created custom algorithms to generate statistical insights in order to automate analytical insight generation for client engagementsOther Leadership Experiences:DELOITTE G3B SKILLS BASED SERVICE TRIPSServed on National Planning Committee for International Pro-Bono Trips to Northern Ireland offering consulting services to Youth Engagement Organizations in Northern Ireland

Worldwide, Oo

- Created custom algorithms to generate statistical insights in order to automate analytical insight generation for client engagements

Uk, Australia, Spain, Chile, Poland, New Zealand, Hong Kong Sar, Türkiye, Brazil, Mexico, The Us, Middle East, Ireland, Saudi Arabia And India., Gb

- Developed the audit process for claim's vouchers to identify discrepancies in submissions by providers- Designed custom Excel exercises to train employees in Excel software use- Created a 5 year labor forecast model for the new claims audit department, based on targeted audit percentages, the number of providers and physicians to be audited, and the expected productivity of trained auditors

Master Of Arts (Ma), Economics

Bachelor Of Science (B.S.) In Business, Business/Managerial Economics