Sam Ragsdale
Founder of Stealth Startup
New York, New York
Overview
Work Experience
Founder & CEO
2024 - Current
Investment Engineer
2021 - 2024
Infrastructure deal team & Open source engineering team Built Jolt: The first sumcheck based RISC-V zkVM
Andreessen Horowitz is a stage-agnostic venture capital firm with assets under management across multiple funds.
Software Engineer
2019 - 2021
Built backend Ads technologies serving many millions of advertisers and billions of users.
Google is a multinational corporation that specializes in Internet-related services and organizes the world’s information.
Raised $26,100,000.00 from Angel Investors LP, Kleiner Perkins, Signatures Capital, Sequoia Capital, Arnold Schwarzenegger, Shaquille O'Neal, Henry Kissinger, Google and Tiger Woods.
Software Engineering Intern
2018 - 2018
Developed AWS Infrastructure supply chain automation technologies to optimize global deployment of infrastructure for the #1 cloud provider.
Amazon Web Services provides information technology infrastructure services to businesses in the form of web services.
Software Engineer
2018 - 2018
Building full stack website for Washington University logistics and trucking company
Prototype Engineer
2017 - 2017
Worked with customers to build prototypes of product ideas using additive manufacturing
Chief Prototyping Officer
2017 - 2017
Managed prototyping process: market research, parametric CAD mockups, CAM, CNC milling, 3D printing, laser cutting, final assembly, and manufacturability analysis
Web Development Intern
2016 - 2016
Built MVP prototype using HTML, CSS, JavaScript, Twitter Bootstrap and JQuery
Supply Chain Intern
2016 - 2016
Improved the production process, cycle time, and inventory management system
Design Engineering Intern
2015 - 2015
Explored iOS mobile development including Optical Character Recognition (OCR) for rapid invoicing
Offering invoice financing and supply chain finance solutions, LSQ provides clients with a simple, secure, and honest funding experience.
Raised $145,000,000.00 from Esker.