Columbia University

The Nightingale-Bamford School

Software Engineer at Vettery

•	Teach private lessons in Advanced Mathematics, Computer Science, and Programming to students at all levels from Lower school to college/university 
•	Quickly and efficiently learn any type of math / CS needed in advance of all lessons, even the most advanced or niche subjects, allowing me to serve any students’ needs (recent college level classes taught include: Calculus, Excel for Finance, Advanced Programming in C language, and Logic & Ontology)

BetsyCarrollTutor.com

Private STEM Educator @ BetsyCarrollTutor.com

•	Advise CEO & cofounders on management of engineering contractors
•	Give guidance on overall A.I. and engineering strategy

BLAPP THE APP

Engineering & Artificial Intelligence Specialist & Consultant

•	Owned management of Hired’s core Machine Learning model’s performance, including maintenance and ongoing re-training improvements to drive increased accuracy of predictive job placement tool
•	Launched new ML model for Sales candidates, leading Hired’s foray into a totally new business vertical for the company
•	Identified and assessed business opportunity for Hired in Sales vertical via exploratory data analysis (EDA), giving business development team and C-suite realistic picture of financial gain upon launch 
•	Created dashboards and other monitoring tools and observed them throughout period following launch, providing regular updates of new model performance to company at large
•	Communicated ML / EDA findings to business stakeholders, the tech team, and C-suite via product demos, brainstorming meetings, and ongoing behind the scenes correspondence
•	Spearheaded and implemented code improvements to fake profile detector decision tree model, and identified North Korean hacker attack in the process, protecting job platform from potential harm to job placement performance quality
•	Identified and resolved a critical racial bias issue in Hired’s primary ML model by leveraging the most up-to-date PHD research and recent academic breakthroughs; led ongoing Racial Bias Mitigation Initiative, anticipating and addressing legal liabilities before they were officially enacted in NY state

Hired

Machine Learning Engineer II

•	Produced high-quality bug free code as integral member of the most highly-performing engineering squad at Vettery, enabling engineering team to keep up with the fast pace of clients’ requests
•	Led long-term special project to replace legacy code base to drive improvements in overall security and platform performance
•	Specialized in Python backend system, overseeing all backend decisions for squad

Vettery

Software Engineer II

•	Helped conceive, build, and bring to market a conversational AI product, using natural language understanding, automatic speech recognition, and text-to-speech
•	Led the tech side as acting CTO, owning and completing all coding tasks to build the product
•	Mastered new programming languages and technologies (including Elixir/Phoenix, Javascript, React.js, Redux, and Google Cloud Platform) in order to use the best tools for the specific purpose of the app and all of its individual components

John Done

Co-Founder

•	Master of Science in Computer Science (Machine Learning Track)
•	Studies included: Artificial Intelligence, Deep Learning, Machine Learning for Lab Sciences, Natural Language Processing, Mobile Robotics, Social Network Analysis

Columbia University in the City of New York

Student

•	Developed tools for internal usage by software engineers which automated daily engineering tasks such as running tests, thereby improving entire engineering team’s productivity
•	Created features in the client facing site on which publishers and advertisers manage their accounts (Ruby, Javascript), and implemented the corresponding functionality in the ad auction (Java), allowing client team to be confident in quality of work delivered

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Software Engineer

•	Transitioned to QA from non-tech data analysis role and became a valuable team member in a short period of time; worked closely with client facing team and product managers to promote successful delivery of products and services

QA Engineer

•	Created data visualizations and analyses Created data visualizations and analyses
•	Onboarded with no prior Excel, MySQL, Tableau or TreeMaps experience and became very skilled at all through self-teaching; created data analyses to convince our clients of how to best manage their spend

Beatrix Carroll