Lead Full Stack Engineer (React-Redux/TypeScript/Browser Extension/Blockchain) Offline

xDeFi Technologies is building tools to connect to the decentralized finance world.

These tools are meant to work with multiple blockchains.

That’s where you come in, we’re looking for a Senior Full-Stack JavaScript Engineer to support our first product, which is a web browser extension (Chrome/Firefox and more) with a decentralized applications (dApps) SDK.

We are a remote team spread across locations: Paris, London, Kiev, Amsterdam…

This role is on-site (Kiev - near Kontraktova Ploshchad), you’ll work closely with the tech-lead -- with some remote work days.

Key Responsibilities:

Own the front-end architecture of our web-browser extension

Build customer-facing UI for our product

Code, Integrate and Test

Work as part of a small team using Agile development methodology

Working on dApps (web3) and hardware/mobile wallets integration (ledger/walletconnect)

Ideal Candidate Requirements:

2+ years of experience in React / Redux / EventEmitters

3+ years of proven frontend development experience, mainly using JavaScript/TypeScript technologies

Good experience writing front end test cases

Writing automated integration tests using Cypress

Bonus if you have already experience with Blockchain

Good english writing & verbal skills - we’re having daily standups

Languages / Frameworks:

Below are the technologies we primarily use for front end development:

HTML5, CSS3, React, Redux, TypeScript, Webpack, Git, Github, Material UI, Chrome/Firefox Browser Extension, Sentry