Backend Jobs in Web3

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$72k - $181k

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$36k - $54k

xLabs
$72k - $181k estimated
Buenos Aires Argentina

About the role:

We are seeking a highly motivated Sr. Node.js Developer with a strong sense of ownership to join the xLabs engineering team. We design and build open-source products used by developers, and as such security, maintainability and usability of our code is absolutely crucial.

Requirements:

  • Minimum 5 years of Backend development experience.

  • Experience working on reliable distributed systems at non-trivial scale is a must.

  • Strong experience in Node.js and Typescript.

  • Experience or interest in rust and solidity is a plus.

  • Some experience working in web3 is required. Will consider profiles without experience if they prove deep interest in crypto and or de-fi.

  • Solid understanding of Redis and various databases (SQL, No-SQL).

  • Familiarity with AWS and Kubernetes.

  • Strong problem-solving skills and proactivity.

  • Fluent in English.

What your future working at xLabs looks like

  • You'll have the opportunity to contribute to top-tier protocols within the web3 space.

  • You'll get to work with a highly talented team, share knowledge and grow together.

Benefits

  • A fully remote team.

  • An amazing culture.

  • A flexible work schedule.

  • A generous vacation policy celebrating well-deserved time off.

What does a back-end developer in Web3 do?

A back-end developer in web3 typically works on the server-side of a web application, using technologies that are specific to the decentralized web (also known as Web3-related)

This might involve building and maintaining the infrastructure that supports decentralized applications (dApps), or developing the underlying smart contracts and blockchain-based systems that power those dApps

In general, the goal of a back-end developer in web3 is to create the technologies and tools that enable users to interact with the decentralized web in a secure and seamless way.