We come from places like Facebook, Google, Yahoo!, VMware, Turn, Cloudera, and Quora to solve problems of building, scaling, and running modern infrastructure and applications. Our team has built these kinds of solutions before, to the scale of hundreds of thousands of systems serving hundreds of millions of users. We’re putting that experience to work in the belief that everyone, at every company, should have access to the same kind of capabilities as web scale organizations.
Karthik RauCEO and Co-Founder
Karthik is CEO and Co-founder of SignalFx. Previously he held leadership positions as VP Product Management and Worldwide Marketing at VMware and, most recently, as VP Products and Engineering at Delphix.
Mark CranneyChief Commercial Officer
Mark is Chief Commercial Officer for SignalFx, leading all go-to-market operations for the company. Prior to joining, he was an operating partner at Andreessen Horowitz (a16z), led WW-field operations for Opsware, and held senior executive positions at Hewlett-Packard. He was also VP President of Americas at other technology companies, including Aster Data Systems (acquired by Teradata) and Parametric Technology Corporation (PTC).
Mark H. ResnickChief Financial Officer
Mark is Chief Financial Officer of SignalFx. Previously he was CFO of WePay, which was sold to JP Morgan Chase in December 2017, and CFO of Vindicia, which was sold to Amdocs in September 2016. Prior to these roles, Mark held executive positions at Transera, Coremetrics, Method Networks, and ProBusiness. Mark started his career at the public accounting firm Coopers & Lybrand.
Arijit MukherjiChief Technology Officer
Arijit is CTO at SignalFx. As the first employee of the company, Arijit has spent years designing, developing, and managing many aspects of the product. He has been focused on the monitoring space for more than a decade, in a career that has also spanned IP telephony, VoIP conferencing, and network virtualization. Previously, he was one of the original developers of Facebook’s metrics solution (ODS) and subsequently managed the development of Facebook’s networking tools, data visualization, and other infrastructure monitoring software.
Tom ButtaChief Marketing Officer
Tom is Chief Marketing Officer at SignalFx. As a marketing leader and brand strategist, Tom has helped some of the world’s most successful enterprise SaaS companies in rapidly-changing categories achieve the coveted positions of thought leader and trusted guide to the Fortune 2000. Prior to SignalFx, Tom was Chief Marketing Officer at Sprinklr, consultant-in-residence at Andreessen Horowitz, and CMO of AppNexus, NICE Systems, PTC, and Red Hat. Tom is a Board Director at YSA.org, and Advisor to Smigin, Saphos, Kustomer and Teampay.
Marzena FullerChief Security Officer
Marzena Fuller is Chief Security Officer at SignalFx. Marzena was previously Senior Director Security at Databricks, responsible for developing and implementing the company’s security and compliance strategy. Prior to Databricks, she worked as Director, Security Compliance at Sumo Logic, overseeing security, compliance, privacy, risk, and data protection programs.
Rajesh RamanChief Architect
Rajesh is Chief Architect at SignalFx. He is the third employee at SignalFx, and has over 20 years of experience working with large scale distributed systems, cluster management and service monitoring. Rajesh is the architect of the SignalFlow streaming analytics technology. He previously worked at Facebook and Google, where he led cluster management efforts. Rajesh holds a Ph.D. in Computer Science from the University of Wisconsin, where his research centered on distributed resource management for high throughput computing. He is passionate about developing novel ways to handle real-time, distributed computations of streaming time series data.
Patrick LinChief Product Officer
Patrick leads Product and Partnerships at SignalFx. Previously, he held senior leadership positions in Product Management at Jive Software and VMware.
Laura MacKinnonChief People Officer
Laura MacKinnon is Chief People Officer at SignalFx. Laura was previously VP People & Culture at UserTesting. Prior to that, she was the VP of People at Coupa Software. In these roles, she was responsible for developing and implementing the company’s talent development strategy, culture management, and day-to-day people operations. Prior to that, she held senior HR leadership positions at Yahoo!, Opsware, and SGI.
Leonid IgolnikExecutive Vice President of Engineering
Leonid is Executive Vice President of Engineering at SignalFx, where he brings tremendous experience in running and scaling SaaS engineering teams. Previously he was Vice President of Engineering at CA Technologies, where he led the security business unit for CA APM and SaaS security products. Prior to CA Technologies, he was Vice President of Product Development at Oracle, responsible for product development and cloud operations of Oracle Taleo Business Edition. Leonid is also an active angel investor, consultant and advisor in the Silicon Valley tech ecosystem.
Travis PattersonVP Worldwide Sales
Travis leads Worldwide Sales at SignalFx. He brings two decades of success in enterprise technology sales. Most recently, he was SVP of Global Sales at Mesosphere and has held key executive positions at Aviso, Inc., CipherCloud, and Hewlett-Packard.
Steve TsuchiyamaVP Global Partner Sales and Alliances
Steve leads Global Partner Sales and Alliances at SignalFx. He brings to SignalFx more than 15 years of experience building enterprise sales, partner and business development teams. Steve has held executive roles at Sauce Labs, LucidWorks, Nlyte Software, HP/Opsware and Accel-Ops.
John BruceVP Worldwide Sales Engineering and Technical Services
John is the worldwide leader of Sales Engineering, Professional Services, and Customer Success at SignalFx. He previously held sales engineering management roles at Zuora and engineering roles at Pandora. His first startup Feedgen was accepted into the SF-based AngelPad incubator.
Board of Directors
“We founded SignalFx to build something disruptive and meaningful.”
“SignalFx is truly changing the game for monitoring modern applications.”
“SignalFx not only understands the problem, but has built the definitive solution.”
“SignalFx’s scalability and real-time alerting are exactly what today’s fast-moving businesses require...”
“Building great products starts with a great team and culture.”
We are located in downtown San Mateo, a few blocks away from the Caltrain station.
60 E. 3rd Ave, Suite 400
San Mateo, CA 94401