COMPANY PROFILE · UPDATED 18 NOV 2025

Calendly

At Calendly, we are excited about changing the way the world schedules. We are a profitable company, offering ample opportunities to accelerate your career. We’re obsessed with providing an elegant, delightful experience for our customers.…

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Founded: 2013
Headcount: 499
Open roles: 12
Last raised: Series B · Sign in to view

TECH STACK

How Calendly builds

Extracted from Calendly’s job postings we’ve tracked

Programming Languages

TypeScript×3 Java×2 Python×2 Scala×2 Go

Databases

PostgreSQL×2 Redis×2 SQL×2

Frameworks & Libraries

Node.js×2 Rails×2

DevOps & Infrastructure

Docker/Kubernetes×3

Cloud Platforms

Google Cloud×3

Other Software & Platforms

reStructuredText×2 Adobe Creative Suite

Collaboration & Productivity

Confluence×2

Data Engineering & Warehousing

Apache Airflow Apache Spark

AI & Machine Learning

Amazon SageMaker

Monitoring & Observability

Datadog

Analytics & BI

Google Analytics

LEADERSHIP

Founders & key people

OPEN ROLES

Hiring at Calendly

View all 12 open roles →

FUNDING

Capital raised

Categorized in

Industry

Developer Tools & Infrastructure Productivity & Collaboration AI Agents & Applications

Industries

Software Companies Software As A Service Companies

Tech Stack

Ruby On Rails Go Ruby Python React Amazon Web Services Typescript Redis Google Cloud Platform Nodejs

LOCATIONS

Where they work

Calendly offices

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Atlanta, GA
San Francisco, CA