Senior Full Stack Engineer

Summary

Join Calendly's Growth team as a Senior Full Stack Engineer and contribute to high-impact experiments driving user acquisition, activation, retention, and monetization. This role involves shipping measurable experiments, building MVPs, analyzing data, and shaping growth strategy. You will collaborate with cross-functional teams and leverage a diverse tech stack including Google Cloud Platform, Kubernetes, Argo Workflows, Rails, React, PostgreSQL, and Redis. The ideal candidate possesses 5+ years of software development experience in a SaaS environment, expertise in SOA/microservices, and proficiency in Rails, React, and related technologies. Calendly offers a competitive salary and benefits package, including a quarterly corporate bonus program, equity awards, and competitive benefits.

Requirements

• 5+ years of professional Software Development experience at a SaaS or technology company
• Experience with Service Oriented Architectures (SOA) / microservices
• Significant hands-on experience with Rails, Node, or comparable web application development framework
• Significant hands-on experience with a modern front-end library / framework such as React, Angular, Vue.js, etc
• A passion for creating intuitive software solutions, solving for sophisticated challenges
• You strive to be a craftsperson, producing clean, reliable, and highly testable / maintainable code
• Authorization to work lawfully in the United States of America as Calendly does not engage in immigration sponsorship at this time

Responsibilities

• Ship full-stack experiments end-to-end: ideation, implementation, measurement, and iteration
• Improve key growth metrics across acquisition, conversion, engagement, and monetization
• Collaborate with cross-functional partners in product, design, analytics, and marketing
• Help scale our experimentation platform and growth infrastructure
• Make engineering tradeoffs that balance speed, quality, and long-term value
• Collaborate with your team to build experiments and iterate features meant to provide the highest level of impact for our customers
• Collaborate with our Product and UX partners to add context and clarity to our product requirements
• Participate in your team’s Agile ceremonies and processes
• Support the features and services owned by your team
• Facilitate and / or participate in cross-squad initiatives meant to improve Engineering practices at Calendly
• Create implementation plans and pull requests and / or review those of your peers
• Provide mentorship and guidance for your team

Benefits

• Quarterly Corporate Bonus program (or Sales incentive)
• Equity awards
• Competitive benefits