Sr. Front-End Software Engineer

3 weeks ago


Remote, Oregon, United States Knowde Full time

Join the team building the world's largest B2B marketplace.

Our Vision

If we connect buyers and sellers of essential chemistry at the onset of inspiration, we'll accelerate product innovation globally.

Knowde is transforming the $5 trillion chemical industry. Chemistry (chemicals, polymers & ingredients) are those raw materials used to create every human-made product on earth. Can't wait for that foldable phone? Thank DuPont. Need baby wipes for your infant? Thank Lonza. Love those solar shingles that power your home? Thank Dow Chemical. Chemical, polymer and ingredient companies are the hidden innovators behind the end- products everyone relies on every day.

Knowde is building a rich, digital marketplace where R&D, marketing and procurement teams can search, find, compare, sample, quote and purchase chemistry from every producer on Earth — all in one place.

Knowde is your chance to join a hyper-growth focused & well-funded startup backed by Sequoia Capital, Bee Partners, Refactor Capital, Cantos & Knollwood Investments.

About the job

Knowde is looking to add an immensely talented Front End Developer to join our Engineering team. As one of our engineers, you will help us invent, design, refine, and deliver the products that will enable this digital transformation. The products we will create together simply do not exist today. This is your chance to fundamentally affect how product innovation occurs globally across industries.

What you'll do:

  • As a small, remote team you'll be empowered to work directly with leadership and the product team to make decisions about your code and the future of the product.
  • Be a trailblazer by contributing to the build of a complex ecommerce marketplace, the first of its kind in the Chemicals space.
  • Have a strong emphasis on shipping features quickly without sacrificing code quality.
  • Own your projects from software design to implementation and deployment.
  • Take pride in your work by implementing cutting-edge technologies and writing state-of-the-art code.
  • Transform UI designs and mockups into pages and flows using CSS3 and JavaScript frameworks.
  • Build modular front-end code leveraging REST-based services.
  • Emphasize simplicity and pragmatism, which is reflected in your elegant code that other developers emulate.
  • Have an exceptional understanding of asynchronous request handling, partial page updates, and service workers

What you'll bring:

  • 5+ years' experience developing rich UI/Front-end for user-facing web applications.
  • Strong experience with React or Angular, TypeScript, SSR, SPA, PWA, OOP, Reactive programming, Flexbox, and Unit tests (Karma + Jasmine)
  • Ability to function as a project leader as well as an individual contributor.
  • Ability to work and collaborate within distributed, multidisciplinary teams.
  • Excellent communication and facilitation skills.
  • Experience in developing secure web applications and knowledge of application vulnerabilities such as Cross Site Scripting (XSS), Cross Site Request Forgery (CSRF) etc.
  • High bar for quality and a phenomenal attention to detail.
  • Experience writing clean, unobtrusive JavaScript and debugging tools.
  • Knowledge of browser quirks and their remedies. By the way, we do not support Internet Explorer (any version).
  • Knowledge of browser internals like JavaScript engines and ways to tune code for best performance.

Our Stack:

  • React 17/ Angular 11 / TypeScript
  • Jasmine / Karma / Cypress
  • Nx / Lerna
  • Ruby / Python
  • PostgreSQL / Elasticsearch / Redis / S3
  • Kubernetes


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