StackShareStackShare
Follow on
StackShare

Discover and share technology stacks from companies around the world.

Follow on

© 2025 StackShare. All rights reserved.

Product

  • Stacks
  • Tools
  • Feed

Company

  • About
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  1. Home
  2. Companies
  3. Five9
Five9

Five9

pleasantonfive9.com

Five9 is the leading cloud contact center software. Trusted by 2000+ clients to accelerate sales and power customer service. For inbound, outbound, and multichannel call centers.

33tools
0decisions
0followers
OverviewTech Stack33Dev Feed

Tech Stack

View all 33
Stack by Layer
Application & Data22
Utilities5
DevOps1
Business Tools5
Application & Data
22 tools (67%)
Utilities
5 tools (15%)
DevOps
1 tools (3%)
Business Tools
5 tools (15%)

Application & Data

22
NetlifyJavaApache HTTP ServerLaravelCloudFlareNGINXDrupalBackbone.jsPHPBootstrapCentOSSlickASP.NETGoogle Cloud PlatformAngularJSMicrosoft IIS.NETRailsAmazon CloudFrontRubyAmazon EC2Amazon Web Services (AWS)

Utilities

5
OpenSSLGoogle Tag ManagerHeapVisual Website OptimizerGoogle Analytics

DevOps

1
RequireJS

Business Tools

5
jQuery UIFont AwesomejQueryPrototypeMarketo