Software Engineer, Calendar Jobs

About Us
We're on a mission to make it possible for every person, team, and company to be able to tailor their software to solve any problem and take on any challenge. Computers may be our most powerful tools, but most of us can't build or modify the software we use on them every day. At Notion, we want to change this with focus, design, and craft.
We've been working on this together since 2016, and have customers like Pixar, Mitsubishi, Figma, Plaid, Match Group, and thousands more on this journey with us. Today, we're growing fast and excited for new teammates to join us who are the best at what they do. We're passionate about building a company as diverse and creative as the millions of people Notion reaches worldwide.
Notion is an in person company, and currently requires its employees to come to the office for two Anchor Days (Mondays & Thursdays) and requests that employees spend the majority of their week in the office (including a third day).
About The Role
In 2022, Notion acquired the next-generation calendar app, Cron. We’re looking for a Software Engineer to join our small but nimble team to build innovative, AI-powered products that create the magic of “1 + 1 = 3” and showcase the best of using Cron and Notion together.
What You'll Achieve
We're looking for an experienced individual contributor who enjoys working alongside other experienced engineers and designers to iterate and build across the entire tech stack.

• Self-direct your work and co-own the product. You'll have autonomy and responsibility because we are all individual contributors. You'll be involved in shaping the roadmap and owning the execution of it.
• Solve interesting technical problems. Bring your full creativity to solve super-challenging technical problems: from complex backend architecture with 3rd party integrations, real-time collaboration, syncing app state, to nifty client-side interactions.
• Prototype new AI capabilities. You’ll work with Notion AI engineers to incorporate large language models (LLMs) into our products.
• Build the core, user-facing product. You'll build the product and everything behind the scenes from the ground up, having a huge and direct impact by shipping your work to users on prod daily.
• Create a robust and scalable backend. Build PostgreSQL database models, performant REST API with Redis cache, delta sync, and offline support using IndexedDB, 3rd party integrations, product analytics, transactional email, and service monitoring. We currently deploy to Heroku to keep DevOps simple and will be looking for you to establish viable long-term cloud infrastructure and operations.
• Use modern web tech and influence the stack. We use React on the frontend, Node/Express on the backend, and Typescript across the full stack to build a best-in-class client and infrastructure that scales. As we build out our stack, you get to make critical choices and lay the foundations.
• Build UI components. You'll implement basic UI based on Figma mocks and our design system. You'll collaborate with designers and frontend engineers on user-facing features powered by your backend code. We rapidly ship UI that has a native feel to it by polishing CSS, interaction states, and animations.

What We're Looking For

• Curious and quick learning. We don't expect you to have experience in every technology we use, but to learn and be productive quickly. Owning several repos and jumping into all of them doesn't scare you.
• Pragmatic and business-oriented: You care about business impact and prioritize projects accordingly. You're not just going after cool stuff—you understand the balance between craft, speed, and the bottom line.
• Thoughtful problem-solving: For you, problem-solving starts with a clear and accurate understanding of the context. You can decompose tricky problems and work towards a clean solution, by yourself or with teammates. You're comfortable asking for help when you get stuck.
• Team player: For you, work isn't a solo endeavor. You enjoy collaborating cross-functionally to accomplish shared goals, and you care about learning, growing, and helping others to do the same.
• Design sensibility. While you'll co-craft the interface with top designers and frontend engineers, we expect you to have a knack for great UX, such that you feel if something is off and can flag it, or better yet, polish it.
• Put users first: You think critically about the implications of what you're building, and how it shapes real people's lives. You understand that reach comes with responsibility for our impact—good and bad.
• You have 5+ years of engineering experience
• Demonstrated ability to execute with excellence: You have thrived in fast-paced environments, tackling complex technical challenges with exceptional skill and precision.

Bonus Points

• You've heard of computing pioneers like Ada Lovelace, Douglas Engelbart, Alan Kay, and others—and understand why we're big fans of their work.
• You've built or maintained apps using React, React Native, Electron or other frameworks.
• You’re interested in productivity apps. You might use your calendar to time block, try out Chrome extensions, configure custom app launchers, or optimize your time in other ways.

We hire talented and passionate people from a variety of backgrounds because we want our global employee base to represent the wide diversity of our customers. If you’re excited about a role but your past experience doesn’t align perfectly with every bullet point listed in the job description, we still encourage you to apply. If you’re a builder at heart, share our company values, and enthusiastic about making software toolmaking ubiquitous, we want to hear from you.
Notion is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Notion considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Notion is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation made due to a disability, please let your recruiter know. Notion is committed to providing highly competitive cash compensation, equity, and benefits. The compensation offered for this role will be based on multiple factors such as location, the role’s scope and complexity, and the candidate’s experience and expertise, and may vary from the range provided below. For roles based in San Francisco, the estimated base salary range for this role is $130,000 - $250,000 per year.