---
title: 'Senior Full Stack Engineer, Growth at Calendly'
canonical: 'https://feeny.ai/job/senior-full-stack-engineer-growth-calendly-united-states-72v2zb1sgfy3'
type: 'job'
last_seen: '2026-09-16'
---

# Senior Full Stack Engineer, Growth at Calendly

- **Company:** Calendly
- **Location:** United States
- **Compensation:** $187k–$272k
- **Work type:** remote
- **Posted:** 2026-07-07
- **Last confirmed live:** 2026-09-16
- **Apply:** https://job-boards.greenhouse.io/calendly/jobs/8622983002

## Job description

What’s in it for you?

Ready to make a serious impact? Millions of people already rely on Calendly, and we’re still in the midst of exciting product growth — it’s a fantastic time to join us. Everything you’ll work on here will accelerate your career to the next level. If you want to learn, grow, and do the best work of your life alongside the best people you’ve ever worked with, then we hope you’ll consider allowing Calendly to be a part of your professional journey.

## About the team & opportunity

This role focuses on building and running high-impact experiments that improve how users discover, adopt, and pay for Calendly within our Growth organization. You’ll work across the stack, partner closely with product and analysts, and ship changes that are measured in real business outcomes.

This is not a traditional feature team role. The work is fast-moving, iterative, and data-driven. You’ll regularly balance speed, quality, and long-term maintainability while operating in an environment with incomplete information.

## What we value on Growth

- Ownership and follow-through; You care about results and learning, not just delivery
- Sound judgment paired with a bias toward action
- Technical leadership that raises the bar for the team
- Curiosity, humility, and openness to diverse perspectives

A day in the life of a Senior Full Stack Engineer at Calendly

- Design, build, and ship full-stack growth experiments end-to-end
- Improve key metrics across acquisition, activation, engagement, and monetization
- Collaborate daily with product managers, designers, and analysts
- Analyze experiment results and iterate quickly based on data
- Contribute to our experimentation platform and growth infrastructure
- Make thoughtful engineering tradeoffs in pursuit of impact

On a typical week, you might:

- Build and ship an experiment that impacts a core funnel step
- Partner with product, design, and analysts to refine a hypothesis or flow
- Review experiment results and decide what to iterate, keep, or remove
- Improve or extend internal tooling that supports experimentation
- Review code, mentor teammates, and participate in team ceremonies

What do we need from you?

- 5+ years of professional software experience, with much of that working on user growth (acquisition, activation, retention) or monetization
- Strong, hands-on full-stack engineering skills, with the ability to independently design, build, and ship production changes across frontend and backend systems
- Demonstrated experience running product experiments end-to-end
- A data-driven approach to problem solving
- The judgment to balance speed and quality in a growth environment
- Comfort operating in ambiguous problem spaces where the path forward is not fully defined and success is measured by outcomes, not effort
- A collaborative working style and the ability to partner deeply with product, design, and analytics to drive results
- A collaborative mindset and a willingness to give and receive feedback
- Authorized to work lawfully in the United States of America as Calendly does not engage in immigration sponsorship at this time.

Strong candidates might:

- Arrive with clear points of view on what experiments to run, why they matter, and how to evaluate their impact
- Be able to quickly dive into data to uncover growth or monetization opportunities
- Demonstrate ownership beyond implementation, from hypothesis formulation through post-launch analysis and follow-ups
- Have experience scaling growth systems or experimentation platforms in a production environment

## Our stack

You don’t need experience with everything below, but you should be excited to work across it:

- Backend: Ruby on Rails, Grape, PostgreSQL, Redis
- Frontend: React, TypeScript
- Infrastructure: Google Cloud Platform, Kubernetes, Argo Workflows

Tier 1 Salary Hiring Range $224,400—$271,920 USD

Tier 2 Salary Hiring Range $205,700—$249,260 USD

Tier 3 Salary Hiring Range $187,000—$226,600 USD

The ranges listed above are the expected annual base salary for this role, subject to change.

Calendly takes a number of factors into consideration when determining an employee’s starting salary, including relevant experience, relevant skills sets, interview performance, location/metropolitan area, and internal pay equity.

Base salary is just one component of Calendly’s total rewards package. All full-time (30 hours/week) employees are also eligible for equity awards, and competitive benefits. Eligible Sales employees also qualify for a Sales Incentive program.

Calendly uses the zip code of an employee’s remote work location, or the onsite building location if hybrid, to determine which metropolitan pay range we use. Current geographic zones are as follows:

- Tier 1: San Francisco, CA, San Jose, CA, New York City, NY
- Tier 2: Chicago, IL, Austin, TX, Denver, CO, Boston, MA, Washington D.C., Philadelphia, PA, Portland, OR, Seattle, WA, Miami, FL, and all other cities in CA.
- Tier 3: All other locations not in Tier 1 or Tier 2

If you are an individual with a disability and would like to request a reasonable accommodation as part of the application or recruiting process, please let your Recruiter know when first connecting with them. Calendly is registered as an employer in many, but not all, states. If you are located in Alaska, Delaware, Hawaii, Idaho, Iowa, Montana, Nebraska, North Dakota, Rhode Island, South Dakota, and West Virginia, you will not be eligible for employment. Note that all individual roles will specify location eligibility.

All candidates can find our Candidate Privacy Statement[here](https://docs.google.com/document/d/1UarTnO5b7rIEKowqiyRvw1Zz81mROP7tq-NR7sCmhBM/edit)

Candidates residing in California may visit our Notice at Collection for California Candidates here:[Notice at Collection](https://docs.google.com/document/d/1d58_uJ1S0ti5jMlekLhXRswLfJAdw0A6/edit#bookmark=id.gjdgxs)

This role may require occasional travel for company events, team collaboration, or offsites.

## About Calendly

## Company Overview
- **One-liner**: Calendly provides a scheduling automation platform that eliminates the back-and-forth of booking meetings for individuals and businesses.
- **Entity Type**: Private (valued at $3B as of 2025)
- **Headquarters**: Atlanta, Georgia, United States
- **Founded**: 2013
- **Founders**: Tope Awotona

## Core Business
Calendly operates in the scheduling automation industry, serving both B2B and B2C customers ranging from individual professionals to small businesses and Fortune 100 enterprises. The company’s mission is to “improve the quality of every relationship building interaction” [calendly.com](https://calendly.com/about).

## Products & Services
- **Calendly Scheduling Platform**: A SaaS solution that connects up to six calendars, shares a personalized scheduling link, and automates meeting booking with real-time availability. It offers customizable event types, video conferencing integration, and supports 100+ partner integrations with Google, Microsoft, Zoom, and more [calendly.com](https://calendly.com/). The platform is used by over 20 million individuals and 100,000 organizations across 230+ countries [calendly.com](https://calendly.com/about).

- **Enterprise-Grade Features**: Includes admin management, security integrations, data governance, compliance audits, and privacy protections to meet the needs of large organizations [calendly.com](https://calendly.com/).

- **Team & Enterprise Plans**: Subscription tiers for growing teams and large companies, starting at $10–$16 per seat per month, with a free plan available for personal use [calendly.com](https://calendly.com/).

## Market Standing
- **Valuation**: $3 billion (2025 estimate based on Forbes Cloud 100 listing) [forbes.com](https://www.forbes.com/companies/calendly/).
- **Key Metric**: 20+ million monthly active users and 100,000+ companies, including 86% of the Fortune 500 [calendly.com](https://calendly.com/).
- **Notable Investors/Partners**: Not explicitly listed in the provided sources, but the company raised a $350M Series B in 2021 (common knowledge; not cited here per instructions). Partnerships include Google, Microsoft, Zoom, and others.
- **Growth Signals**: Ranked #1 in G2’s 2024 Fall Report for Online Appointment Scheduling [calendly.com](https://calendly.com/about); appeared on Forbes Cloud 100 (2025, #59) and America’s Best Startup Employers (2023) [forbes.com](https://www.forbes.com/companies/calendly/); headcount of ~500 employees [forbes.com](https://www.forbes.com/companies/calendly/). Recent job postings indicate expansion in engineering, product, and marketing roles [greenhouse.io](https://job-boards.greenhouse.io/calendly/jobs/8506905002).

## Competitive Advantages
- **Massive User Base & Network Effects**: Over 20 million users create a strong adoption moat; integrations with 100+ tools make switching costly.
- **Enterprise Trust**: Trusted by 86% of Fortune 500 companies and certified for enterprise security and compliance.
- **Brand Recognition**: Consistently ranked top in scheduling software by G2, and featured on Forbes Cloud 100.
- **Simplicity and Scale**: Easy enough for individuals yet powerful and secure enough for global enterprises.

## Strategic Focus
- **Growth & Monetization**: Active hiring for roles like “Engineering Manager, Growth and Monetization” and “Senior Full Stack Engineer, Monetization” [greenhouse.io](https://job-boards.greenhouse.io/calendly/jobs/8506905002).
- **New Products**: Staff Product Manager for “New Products” role suggests expansion into adjacent offerings [greenhouse.io](https://job-boards.greenhouse.io/calendly/jobs/8506905002).
- **Data & AI**: Machine Learning Engineer and Senior Machine Learning Engineer positions point to investment in AI-driven scheduling features [greenhouse.io](https://job-boards.greenhouse.io/calendly/jobs/8506905002).
- **Enterprise Depth**: Senior Engineering Manager for Data Platform and Senior Site Reliability Engineer roles indicate scaling infrastructure for large customers [greenhouse.io](https://job-boards.greenhouse.io/calendly/jobs/8506905002).

## Why Work Here
- **Remote-First Culture**: Home office and tech stipends, generous PTO, and annual holiday closure [calendly.com](https://calendly.com/careers).
- **Competitive Compensation**: “Competitive Pay & Equity,” 401(k) with immediate vesting, and performance-based rewards [calendly.com](https://calendly.com/careers).
- **Strong Benefits**: Health, dental, vision insurance, FSAs/HSAs, paid parental leave for all parents, life and disability insurance [calendly.com](https://calendly.com/careers).
- **Values-Driven**: Core values include “Focus on impact,” “Find a way,” “Customer experience obsessed,” and “One team” [calendly.com](https://calendly.com/careers).
- **Giving Back**: Calendly Cares volunteer and charitable giving program [calendly.com](https://calendly.com/careers).
- **Connection**: Annual company kick-off and local meetups [calendly.com](https://calendly.com/careers).

## Sources
1. [calendly.com – About Us](https://calendly.com/about)
2. [calendly.com – Careers](https://calendly.com/careers)
3. [calendly.com – Homepage](https://calendly.com/)
4. [forbes.com – Calendly Company Overview](https://www.forbes.com/companies/calendly/)
5. [greenhouse.io – Calendly Jobs](https://job-boards.greenhouse.io/calendly/jobs/8506905002)

## Other roles at Calendly

- [Senior Manager, Security Operations](https://feeny.ai/job/senior-manager-security-operations-calendly-united-states-ej2ab385w9ka) — United States
- [Staff Product Manager, Intelligent Customer Experience](https://feeny.ai/job/staff-product-manager-intelligent-customer-experience-calendly-united-states-rd6m0fxtbyj6) — United States
- [Staff Product Manager, Engagement](https://feeny.ai/job/staff-product-manager-engagement-calendly-san-francisco-p421jngzxp64) — San Francisco, CA
- [Staff Product Manager, AI Assistant](https://feeny.ai/job/staff-product-manager-ai-assistant-calendly-san-francisco-hpv99f9jmsgq) — San Francisco, CA
- [Director, Brand Influence, Advocacy & AI Discovery](https://feeny.ai/job/director-brand-influence-advocacy-ai-discovery-calendly-united-states-mfpqawspwjgq) — United States
- [Staff Platform Engineer](https://feeny.ai/job/staff-platform-engineer-calendly-united-states-ete1bvbn7rhn) — United States
- [Senior Full Stack Engineer, AI Scheduling](https://feeny.ai/job/senior-full-stack-engineer-ai-scheduling-calendly-united-states-zdgd45fba0dh) — United States
- [Senior Director, Product Growth](https://feeny.ai/job/senior-director-product-growth-calendly-san-francisco-asybbkxf8h78) — San Francisco, CA
- [Staff Product Manager, Scheduling (core product)](https://feeny.ai/job/staff-product-manager-scheduling-core-product-calendly-san-francisco-p4gt17gab0az) — San Francisco, CA