# Ryan Semple > Software Engineer at Frequence Location: Novato, California, United States Profile: https://flows.cv/ryansemple - Software engineering team lead. SF Bay Area born and raised. Currently doing web and back-end development. Big on boots-on-the-ground leadership and working closely with business stakeholders in service of good user outcomes. - B.S. in Computer Science from Sonoma State University. 8+ years of experience in software implementation and design. - Worked with several projects spanning the full stack of software development from work projects, coursework, and personal projects. - Previous experience in desktop support. Has experience in: PHP, Javascript, MySQL, C++, Objective-C, Python, Java, C#, Web development, Mobile Applications Development (Mostly iOS), Troubleshooting/Technical Support, Windows, Mac and Linux environments and applications. Loves: Whiteboards, electronic music, UX-minded implementations, legible databases, cool graphs, and caffeine. ## Work Experience ### Software Engineer @ Frequence Jan 2012 – Present | Mountain View, CA Develops and maintains applications for a web-based platform used by online advertising agencies. Adds and modifies features used by clients, agencies, media planners, and account managers for tasks such as: reporting metrics; creating and managing ad campaigns and their budgets; automation of various processes (campaign management, data mining); and media planning. Primarily using PHP, MySQL, Javascript, jQuery, HTML, CSS, and bits of Python and Java. ### Engineering Intern @ Calix Jan 2012 – Jan 2012 | Petaluma, CA Internship involving software test platforms for telecommunications equipment. Tasks included setting up and running test cases for hardware, as well as automating testing software, building test environments, and creating scripts to process and present relevant test information. Utilized python, PHP, TAZ, and AutoIT. ### Electronics Sales/Cashier @ Sears Jan 2010 – Jan 2011 | San Rafael Pitched, sold, and processed transactions for home theater equipment and products. ### Computer Support Technician @ Self-Employed Jan 2005 – Jan 2008 | Marin County, CA Provided computer support to a small base of clients around Marin county. Services included: - Computer Setup/Tune-up/Repair/Removal/Upgrades - Network Setup/Repair - Home Theater Setup - Consultation ## Education ### B.S. in Computer Science Sonoma State University ## Contact & Social - LinkedIn: https://linkedin.com/in/charlesryansemple --- Source: https://flows.cv/ryansemple JSON Resume: https://flows.cv/ryansemple/resume.json Last updated: 2026-04-10