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Senior Full Stack Engineer, AI Scheduling

Calendly· Engineering
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Remote$224.4k - $271.9kFull-timePosted 7mo ago

About the role

Senior Fullstack Engineer on Calendly’s AI Scheduling team, building AI-native solutions atop the scheduling product. Combines polished React/TypeScript frontend work with backend API/design responsibilities, owning meaningful customer outcomes in a 0-to-1 product environment.

Responsibilities

  • Collaborating within your team to build new features that are targeted at our highest impact enterprise customers
  • Contributing to platform scaling initiatives
  • Meeting regularly with Product and Design to fine tune requirements
  • Attending agile ceremonies to help your team plan out their work and get it done
  • Working across squads to improve Engineering practices at Calendly
  • Reviewing implementation plans and pull requests from your peers
  • Mentoring and coaching other team members

Qualifications

  • 7+ years of software engineering experience at a SaaS or technology company, with a track record of delivering high-quality customer-facing products
  • Proven success in a 0-to-1 product environment, where requirements evolve, iteration is fast, and engineers help shape both the problem and the solution
  • Significant experience with modern frontend development, including building complex, production-grade user interfaces with React and TypeScript or similar technologies; working with state management, routing, forms, asynchronous data fetching, component libraries, and design systems
  • Strong hands-on backend experience, including designing and implementing REST or GraphQL APIs in Node.js, Ruby on Rails, or a similar web framework; working with relational databases such as PostgreSQL; building and operating service-oriented or microservice architectures
  • Demonstrated ability to lead complex projects independently from discovery through launch and iteration
  • Experience building customer-facing AI or LLM-powered products is preferred
  • Availability for participation in an on-call rotation
  • Authorized to work lawfully in the United States of America (no immigration sponsorship)

Skills

Required:ReactTypeScriptBackend API designNode.js / Ruby on RailsPostgreSQL
Nice to have:AI/LLM integration

Benefits

  • Equity awards for full-time employees
  • Competitive benefits
  • Sales Incentive program for eligible Sales employees
Last updated Aug 19, 2026. Interested? Apply on the company site.

About Calendly

Free Online Appointment Scheduling Software | Calendly

Calendly is the modern scheduling platform that makes “finding time” a breeze. When connecting is easy, your teams can get more done.

scheduling automationmeeting notetakercalendar integrationsvideo conferencingenterprise software
Company profileWebsite

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