• Collaboratively brainstormed for ideas to pursue and fund• Managed hardware assembly issues with outside vendors and contractors• Built MVP using Node, TypeScript, JavaScript, React, C++, and Electron

• Helped change the competitive landscape to win the product category in the US• Worked with the product team to set milestones and improve engineering cadence• Reverse-engineered malicious code to stay ahead of attackers• Managed ad malware detection technology in Python, Node, and JavaScript

• Iterated on customer development to better understand pain points• Helped craft vision and messaging for customers and potential investors• Successfully sold a paid pilot with law firms• Built concepts and MVP in a variety of technologies such as Go, Solidity, and React

• Mentored junior developers on best practices and helped identify strengths and weaknesses• Worked with team lead/manager to help set the direction of the team and technology• Helped modernize the web application to ES6/React

• Built multiple proof of concept ideas from scratch• Interviewed and worked with potential customers to prove out product/market fit• Managed schedule, set milestones, and helped guide technology decisions• Implemented DUKPT support in Go and secured the BDK to prevent credit card data from being leaked

• Managed the integration platform, an internal team and an external Ukrainian team• Improved delivery cadence from two months to two weeks• Guided webhook implementation to increase from 10 requests/s to 5000 requests/s• Lead, designed, and implemented first iteration of the rules pipeline• Transitioned web app from AngularJS to Ember• Implemented a testing framework that exercised components from the UI to the back end

• Lead the UI team for our new web app using Backbone and Closure• Managed contract team in addition to doing code reviews and gave guidance when necessary• Delivered critical path work on high priority features• Worked on the crawl service that handles the crawling of over 150,000 websites a month• Responsible for writing and maintaining features on a website crawler written in C/C++• Helped maintain part of a homegrown HTML parser• Helped recover 2TB of data due to an AWS outage that affected over 12,000 customers

• Implemented serialization patterns for data transfer between client and server in JavaScript and C#• Spearheaded peer-programming and managed offshore developers• Implemented architecture code (RPC, data transmission, event management)