We're a bunch of crazy engineers who dreamt of a world where business communications wasn't so complicated. So we abandoned the old infrastructure altogether and teamed up to build a new platform from the ground up that would take out all the complexity while giving the power of customization to you, the user.
Led by the founders of successful commercial and open-source telephony and networking projects, our carrier-grade software helps people create solid voice, video and SMS solutions that work. We provide you with the open-source infrastructure to run your own hosted PBX service, conferencing platform or any API-powered VoIP service that scales as your company grows!
We are an exciting team of experienced and knowledgeable thought leaders in the enterprise communications space. Our experience ranges from hosting and managing services to carrier-grade termination, software design and professional services. Let us know how we can help you and, in return, we will ensure 2600hz is always leading the way in cloud telecom.
They respond to intellectual challenges, a fun atmosphere and creative thinking. That's all we care about. We value intelligence, creativity and motivation over experience and technical skills. We employ fearless, ambitious, incredible people who take pride in bending the rules.
We believe in Frien-DAs, good will towards customers, and maintaining integrity in everything we do. We're proud of our work and own up to our mistakes, too. Our focus remains on creating an awesome experience overall. It makes for better relationships and better customers
Software is evolving too quickly to waste time on intellectual property, patents and exclusivity concerns. By giving away our software, we free up our time to focus on creativity, learning and coding -- instead of corporate politics. Our source code is available on GitHub.
We have Thursday Trainings every week ranging from topics such as SIP, FreeSWITCH to GitHub and Couch. They range from just about anything can imagine, and beer is always included. Contact info@2600hz.com and drop by the office if you're in town!



We're a growing team of phone nerds who love changing our corner of the world. We offer an office in the heart of downtown San Francisco, awesome co-workers, Thursday night trainings and beer as well as delicious breakfast every Friday morning. Join our team! Bonus points for superb nerf gun skills.
Join UsCo-Founder of 2600hz, Darren has always envisioned telephony that just made sense since the age of 11 when he received his first PBX. Throughout his 15 years in the industry, he designed multiple SaaS infrastructures, managed operations and development teams and authored several books on scalable telephony infrastructures. He guest lectures at major universities on VoIP technology and leads paid international VoIP trainings. He has a degree in Computer Science and Business Entrepreneurship from Rensselaer Polytechnic. Darren is a huge Phish fan and has been to over a thousand live concerts.
Co-Founder of 2600hz, Patrick's 10 years of B2B major account sales and management experience keep the company constantly moving forward. With a degree in Computer Science and 12 years of experience in communications technology, he has an insightful knack for bridging the mind of an engineer, complete with dozens of acronyms and long-winded code, to the general public to ensure complete client satisfaction. Aside from telecom, Patrick is one with the field and can play virtually any sport, including a good game of Halo Wars.
Karl's 12 years of experience in electrical engineering and computer science include developing an entire hosted carrier network from the ground up, managing a large fiber backbone, and leading several successful design teams as former co-founder of Centrix Networks. Currently, he serves as a core design engineer and developer for both the 2600hz platform and blue.box, SIP expert, and infrastructure consultant. A robotics fanatic and lover of all things technical, Karl's hobbies include building gadgets, taking things apart, and fiddling with expensive equipment. He can identify every single item at Fry's by name, function, and coolness-factor. He also built an automated carwash and a GPS car tracking and disabling system--for fun.
Senior Software Ninja
Programming Wizard
Senior Network Architect
Operations Engineer
Front-end Engineer
Front-end Engineer
Logistics Chief
Art Director
Sales Manager
Business Strategist
VP of Marketing
Partner Manager
QA Engineer
QA Engineer
And Growing
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