Blockvis is a recognized provider of custom blockchain solutions. We offer various blockchain development services: wallet service development, blockchain technology consulting, smart-contract development and audit.

We are looking for a great JavaScript developer who is proficient with React. Your primary focus will be on developing user interface components and implementing them following workflows such as Redux or React Hooks.

Responsibilities

• Developing and implementing highly-responsive user interface components using React concepts;
• Troubleshooting interface software and debugging application codes;
• Monitoring and improving front-end performance;
• Documenting application changes and developing updates;
• Communication with internal and external project stakeholders.

Knowledge and Experience

• 3+ years of relevant work experience as a web developer, UI developer, JavaScript expert or front-end engineer;
• Experience in development of single-page application;
• Understanding of application design principles;
• In-depth knowledge of JavaScript, CSS, HTML;
• Experience with data structure libraries (e.g. immutable.js);
• Experience with common front-end development tools (such as Babel, Webpack) including elements of automation and testing;
• TypeScript or Flow is a plus.