Blockchain engineer with at least 3 - 5 years of experience

We are looking for a Blockchain engineer with at least 3 - 5 years of previous experience (already launched projects will be valued) on blockchain projects and NFT's developed under Ethereum, as well as the possible creation of a token.

The tasks to be carried out would be:

Review of smart contracts already created
Fix and update possible bugs on smart contracts.
Possible creation of a token and its integration with the project.
Write high-quality code with performance, scalability, and security in mind.

Requirements:

Deep knowledge of blockchain in particular Ethereum
Development of dApps with Solidity and Metamask.
Additionally, you should know how to code in JavaScript (node.js), Python, C ++, and C # oriented to server and web browser interface.
Strong knowledge of relational (SQL / MYSQL) and / or non-relational (eg Redis) databases.

It will be valued positively:

Web applications development
CSS
Nodejs
Gulp

What we have to offer you:

Growth and career opportunities, and the possibility of being proactive and creative with a long-term perspective to develop countless blockchain projects.