HAProxy Technologies

Powering the future of secure application delivery

HAProxy powers the uptime of leading web applications including Booking.com, GitHub, Yammer, StackOverflow, Tumblr, Vimeo and Criteo. As the world’s fastest and most widely-used software load balancer, HAProxy sets the standard for performance, high availability, and secure delivery of applications across any environment at any scale.

Used by Leading Companies

HAProxy is the perfect combination of trusted and reliable technology that is continually tested and improved by a massive and active open source community, and a superior design that provides extensive support for modern architectures (including microservices) and deployment environments (cloud, virtual, containers and appliances).

Trusted by Leading Cloud Providers

HAProxy’s cloud native approach makes it an ideal solution for cloud services such as Amazon Web Services, Digital Ocean, OVH, Rackspace and Red Hat OpenShift. It also serves as the reference load balancer in OpenStack.

Our Team

HAProxy Technologies is headquartered in Waltham, MA with multiple offices across the US and Europe. We have a passion for building great software and for supporting our enterprise customers and partners across the globe. We are also open source enthusiasts and many of our employees are highly active in the HAProxy open source community.

Join our Team

We are always looking for professional and talented individuals to join our growing team.


Whether it’s a big conference or a small local meetup, our team is always ready, willing and excited to talk about HAProxy. Stop by to say hello at any of these upcoming events.

Leadership Team

Even though we are a professional organization that has built and supported one of the industry’s most successful open source products, we are still just kids at heart.

Dujko Radovnikovic


Willy Tarreau

CTO / Product Lead

Ajna Borogovac


John Cahill

VP of Sales

Daniel Corbett

Director of Product

Chad Lavoie

Director of Support

Senad Caus

Director of Demand Generation

Michael Paulete

Director of Operations

Alban Lebrun

Director of Engineering (FR)

Andjelko Iharos

Director of Engineering (HR -ZG)

Baptiste Assmann

Principal Solutions Architect

Nenad Merdanovic

Principal Solutions Architect


Timothy Bertrand

CSO Adviser

Christophe Pouillet

Executive Adviser