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Senior or Staff Frontend Engineer - React

A part-time, ongoing job with Close

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Job Details

  • Company
  • Close
  • Posted
  • 1 month, 1 week ago
  • Commitment
  • Part Time
  • Ongoing
  • Additional Info
  • Remote Position
  • Parental Leave Offered
  • Languages
  • Job Posting is in English

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Job Description

About Us
At Close, we're building the sales communication platform of the future. With our roots as the very first sales CRM to include built-in calling, we're leading the industry toward eliminating manual processes and helping companies to close more deals (faster). Since our founding in 2013, we've grown to become a profitable, 100% globally distributed team of ~55 high-performing, happy people that are dedicated to building a product our customers love.

Our app’s frontend is a single-page JavaScript web app mostly written in React (originally built with Backbone.js). We bundle with Webpack and target only modern browsers. We test with Jest and React Testing Library. Our UI updates in near real-time and is written in LESS/CSS (with flexbox and grid layout) using CSS modules and takes advantage of fun technologies like Websockets and WebRTC. We house our design system in Storybook.

We care about performance (e.g. route-based code splitting), maintainability, and testability of our frontend code. We sweat the UI/UX details and work collaboratively with the Product team throughout the design process. This means diving into lo-fi wireframes, and communicating continuously when those ideas are brought to life using Figma and code.

Our frontend app is built on top of our REST API & GraphQL endpoints. Our backend tech stack consists of Python/Flask, MongoDB, Postgres, Elasticsearch, and Redis. We run our services in Docker on AWS.

We ❤️ open sourcing our code and ideas on our GitHub and on The Making of Close, our behind-the-scenes Product & Engineering blog. Check our projects such as react-custom-scroller, use-infinite-scroll, use-abortable-effect, and smart-tooltip-delay or insights from our day-to-day work on such as Highlights From a Complex Downshift.js Refactor, A Case Study in"Reactizing" a Complex Backbone View, and Finding the cause of a memory leak in Jest tests.

About You
We're looking for an experienced full-time (or part-time) Frontend Software Engineer to join our engineering team. Someone who has a solid understanding of web technologies and wants to help design, implement, and launch major user-facing features.

You should have senior level experience (~5 years) building modern frontend applications in JavaScript, HTML, and CSS, with at least 3 years of that experience using React.

You should have significant experience designing, debugging, and optimizing frontend applications to make them fast and reliable. You have significant experience with REST APIs and thoroughly understand HTTP requests. You have experience participating in code reviews and providing overall code quality suggestions to help maintain the structure and quality of the codebase.

You should have great product sense and be able to think through user experience issues before diving into the code, and you exhibit a love for great UI.

You’re comfortable working in a fast-paced environment with a small and talented team where you're supported in your efforts to grow professionally. You are able to manage your time well, communicate effectively and collaborate in a fully distributed team.

Note: this role requires you to be located in an Americas time zone. If you're not located in one of these time zones, check out our other posting here.

We are open to hiring mid, senior and staff level engineers for this role.

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