CHRISTOPHER SARDEGNA

Senior Software Engineer

• Converted repricing engine to run using extremely low-overhead asynchronous compute
• Created and coordinated release process for the entire stack
• Built and maintained developer-friendly libraries for cross-company use
• Wrote and enforced code quality standards for Python repositories
• Managed CICD and infrastructure deployment with Terraform and Jenkins on an AWS stack
• Led technical interviews and onboarded new hires
• Led and instructed Rust learning sessions for developers

Software Engineer

• Developed historical analysis engine that reports via a RESTful API
• Contributed to application to use these APIs using NodeJS, Meteor, and React
• Designed and implemented modeling engine, increasing performance by over 3x through GraphQL and multithreaded refactor
• Refactored apps to use a GraphQL endpoint instead of multiple instances of DynamoDB, MongoDB, and MySQL

Co-Founder, Full-Stack Engineer

• Designed and implemented pipeline to merge data from various sources into Django models
• Constructed iterative team ranking model using a heavily modified version of the Glicko2 algorithm
• Built d3.js visualization tools using data returned from our API
• Created brand identity and rendered all graphics for the front-end

Financial Data Analyst

• Built, tested, and maintainted market data reporting platform using Python and Access (PyODBC)
• Integrated data collection and reporting from NPD, Stackline, Business Objects, and Oracle Hyperion
• Automated distribution of all monthly close reports for engineering, marketing, and customer service
• Handled engineering departments' FY19 budgeting processes and CY19 budget transition

Financial Planning and Analysis Intern

• Built, tested, validated, and maintained customized financial dashboards

Management Accounting Intern

• Designed an automated cash budget projection system using MAS 500's Data Porter (Excel) and VBA

Finance Intern

• Compiled quarterly budget reporting for travel and IT expenses for Finance & Travel executive teams

Owner

• Designed and launched CMS-based e-commerce and blog websites for clients in various industries
• Built, deployed, and tracked metrics for several iOS apps in the Apple App Store and Google Play, driving over 50,000 downloads across both platforms

Bachelor of Business Administration (B.B.A.), Finance

LMU Entrepreneurship Society

Bachelor of Arts (B.A.), Economics

ΟΔΕ - Economics Honor Society

Automated Compression of Logical Rule Sets Into Executable Form

Systems and Methods for Distributed Architectures To Provide Scalable Infrastructure in Repricing Systems

• Eagle project: built cabinets for the string bass instruments in my High School's orchestra
• Served as Patrol Leader, Senior Patrol Leader, Instructor, and Assistant Scoutmaster
• Completed advanced National Youth Leadership Training program

Open-source library and binary to export iMessage data to portable formats

Powerful open-source CLI tool for log monitoring and aggregation

Zero-dependency open-source implementation of the Glicko2 iterative ranking algorithm

Open-source package to get and transform PurpleAir data safely (now archived)