Blank.art is looking for a senior back-end blockchain developer to join our growing team. At Blank we are building a next generation marketplace for digital artists and creators using the powers of smart contracts and NFTs.
As a Backend Blockchain developer, your responsibilities and duties will include the following:
Development of decentralized applications backend.
Collaborating with the frontend developers to come up with efficient JSON REST APIs for React-based web and mobile apps
Interacting with the fellow developers, exchanging ideas, and coming up with their practical implementation
Designing Node JS models and API code
Ensuring that the features you’ve developed are working well on the production environment
Requirement
More than 3 years of experience as a professional backend blockchain developer
Have experience in developing Dapps on Ethereum blockchain
More than 3 years of experience with Node.js
Experience in working with Git and GitHub and other common development flows
Experience in working with REST API design and its implementation
Have experience in working with databases such as PostgreSQL
Have experience in working with WebSocket
Ability to work teamwork as well as work independently
Professional experience in REST API development
Knowledge of writing clean, resilient, and performant codes in Node JS
Knowledge of ES6+/ES2015+
Experience in working on cloud computing platforms
Rich Ethereum Blockchain knowledge & experience