Artkai | Customer-centric digital innovations We are a global digital product design & development team of 100+ people headquartered in Ukraine. From whiteboard to market we assist enterprises and startups to shape, build and enhance products that make sense.
21 лютого 2023

Senior Frontend (React+web3/ethers.js) Developer (вакансія неактивна)

Київ, Дніпро $4500–5000

We are a global digital product design & development team of 100+ people headquartered in Ukraine. From whiteboard to market we assist enterprises and startups to shape, build and enhance products that make sense.

Our services help businesses derisking product innovation, accelerate time to market, improve customer satisfaction and increase profits.

We’re actively growing and working with US and EU clients in the following niches:

— Customer-facing applications for Blockchain/Crypto and FinTechs;
— Digitalization and digital product innovation for SMB/SME;
— End-to-End MVP development for Startups.

We are proud that our projects are used by dozens of millions of people, and were recognized by Apple, Y-Combinator, and Forbes.

Skills & Experience:

  • 5+ years experience with React, TypeScript;
  • Strong understanding of SDLC, web-apps architecture, CI/CD;
  • Strong experience with Redux, Redux-Saga, Webpack, Babel, Eslint, NextJS, Git/GitFlow;
  • Experience with Mui5, styled-components, web-responsive, animations;
  • Understanding and experience in blockchain integrations, web3/ethers.js is preferred;
  • Experience with RESTful API, Swagger, Websockets, OAuth, 3rd-party services integrations.

Responsibilities:

  • Develop high quality web-applications;
  • Optimize applications performance, find and fix issues.