Stacks (S14)
Stacks brings apps and smart contracts to Bitcoin.

UI Engineer

New York, NY / Remote
6+ years
About Stacks

Hiro contributes to Stacks’ core infrastructure and open-source libraries and builds products like the Stacks Wallet and Stacks Explorer. We’re headquartered in New York City with a globally distributed team that includes scientists from Princeton, Stanford, MIT and other top universities.

About the role

Skills: CSS, JavaScript

Blockstack is a decentralized computing platform. It’s the easiest way to build decentralized apps that can scale.

Blockstack PBC, a public benefit corp, is dedicated to building the core Blockstack protocols and developer platform. Blockstack PBC’s mission is to enable an open, decentralized internet which will benefit all internet users by giving them more control over information and computation.

Blockstack PBC is headquartered in New York City, with a globally distributed team located across Hong Kong, Gambia, Barcelona, Toronto, and Seattle.

Blockstack is looking for a UI Engineering Partner to help us with front-end design and development. We’re looking to improve our Browser and the onboarding flow for new users.

This role is ideal for someone who has experience as a generalist, branching across design and development, who can practice pragmatic and efficient decision making to improve and build upon our platform.

This role is for someone who has a strong background in UI design, who practices empathy for end users, and has the ability to prototype, design and implement changes. This is ideal for engineers with prior experience in start-ups, who can work both autonomously and collaboratively, and who value high quality design.

In this role, you’ll partner with product managers, designers, and engineers to design elegant, clean, and simple products. We have a remotely distributed engineering team, so excellent communication is required.

Tools we use:

  • Javascript/ES6
  • React
  • Redux
  • next.js
  • css-in-js
  • styled-components
  • styled-system
  • Electron
  • React Native
  • GitHub
  • Figma

You will:

  • Help to prototype, design, and implement improvements to our new user onboarding flow and across a number of active websites and applications
  • Help improve the appeal and usability of our different products
  • Code and deploy new designs in collaboration with our product and engineering teams
  • Work in our primarily open source platform, and engage with our open source community


  • You have experience in a rapidly growing start-up
  • Have a history of autonomous design decision making at technically focused companies
  • History of designing and building web products
  • You have experience working on design and development in any of the following roles:
    • Product Engineer
    • Front-end Designer and Developer
    • UI Designer/Developer
  • Strong collaboration and communication skills
  • Open source experience
  • Strong knowledge of Javascript / ES6 and React
  • Strong portfolio
  • 5+ years of professional experience


  • Can code and build out designs independently
  • Confidence working with Javascript/React and css-in-js
  • Experience working with multiple stakeholders to implement designs

Qualities + Traits

  • Passion for building the new internet for decentralized apps
  • Enthusiasm for hard problems
  • Cares about accessibility
  • Passion for delivering high-quality designs with quick turnaround times
  • Thrives in a fast-paced environment

Blockstack PBC is proud to be an equal opportunity employer and deeply cares about building a diverse team. Benefits include remote work options, token grants in addition to equity compensation, and a budget for learning and education. We also offer 100% paid gold health benefits, daily lunch, and our spacious NYC HQ is centrally located in Flatiron.


Our engineering team builds software using JavaScript/ES6, React, Redux, and Swift on the frontend, and Python 2, bash, Rust, and Bitcoin Core on the backend.

Other jobs at Stacks

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