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Ken Ahrens

About

Ken Ahrens

I’m a proud family patriarch and occasional developer of ill repute. At work I’m co-founder and CEO at Speedscale, where we help companies test applications so they run faster with fewer errors in production.

Outside of work I’ve been an open source person for a long time. My dad got me onto Ubuntu in 2007 (he was putting Linux on the lowest-powered box in the house to use as a firewall), and I’ve run Linux at home ever since. These days that’s a k3s homelab on a Raspberry Pi and a growing pile of AI models running locally on hardware I already own. I worked at Pentaho back in 2014 when everything was open source, and that mindset stuck.

Experience

Co-Founder & CEO · Speedscale January 2020 – Present

We automatically generate realistic API test suites for cloud-native architectures like Kubernetes. Launched August 2020, backed by Y Combinator, Sierra Ventures, Tech Square Ventures, Soma Capital, and others.

Co-Founder & CTO · WiseCracker LLC July 2014 – December 2024

A side hobby with my brother Mike: we designed and manufactured bottle openers and bicycle frame components, made in the USA, sold online and through distribution. We wound the business down in December 2024.

Senior Director / Principal Architect · New Relic August 2014 – September 2019

Built and led a dedicated Architects team for some of New Relic's largest customers with the most complex monitoring needs. Recognized as Enterprise Technical Sales MVP in 2016 and 2017.

Enterprise Sales Engineer · Pentaho (acquired by Hitachi) January 2014 – August 2014

Worked with enterprise clients on the right use cases for Pentaho Data Integration and Business Analytics. An all-open-source shop, and the experience that cemented how I think about software.

Senior Director, Presales · CA Technologies, DevOps Division September 2011 – January 2014

After the ITKO acquisition, managed Application Delivery Presales for North America. Doubled the team, trained 300 CA folks, and tripled revenue in about 18 months.

Solutions Architect · ITKO (acquired by CA Technologies) October 2007 – September 2011

Presented cutting-edge technology in live proof-of-concept engagements, including Service Virtualization to improve test coverage and speed development across TIBCO, webMethods, Oracle/BEA, and IBM middleware.

Presales Consultant · CA Technologies, Wily Division April 2006 – October 2007

Application Performance Management for Java/J2EE (WebLogic, WebSphere, JBoss) and .NET web applications.

Systems Engineer · ILC (later acquired by DataPath) August 2001 – April 2006

Built quotes and proposals for Network Management Systems, owned tradeshow and on-site demos, and ran the corporate co-op program. Wrote simulator programs in Java used internally and sold for over $400K in revenue.

Education

Georgia Tech B.S., Computer Engineering · Co-op Program

Elsewhere

Talks, podcasts, and writing across the web.

Talks & podcasts

Guest writing

Press & mentions