We're looking for a Remote Backend Blockchain Developer to join our client's team. Our client is the leading cryptocurrency payment solution designed to modernize the finance and payments industry and solve the problems of traditional payment methods by offering instant transactions and immediate crypto-to-cash settlements for the merchant. They have built a seamless integration that gives e-commerce businesses the power to accept digital currencies - and get all the benefits you can’t with just traditional payment methods.
What you can expect in this role

Optimize and maintain existing blockchain integrations. Specific skill or ability
Investigate and integrate new blockchains into the ecosystem.
Provide insights and potential solutions for integrating with different DApps.
Work with a multidisciplinary team.
What we need from you

3+ years of experience as a Backend/Full-Stack developer.
1+ years of experience with Blockchain technologies - such as integrating with different blockchains (Bitcoin, Ethereum, Elrond, etc.).
Knowledge of Elixir or other similar languages such as Ruby,



and a desire to make the jump to Elixir.
Knowledge of Typescript and NodeJS.
A healthy respect and knowledge for security.
Strong decision-making skills - our system is evolving every day, every engineer at the company has a say in the implementation decisions.
Flexibility to deal with unexpected problems.
A team player through and through - we work as teams, sharing and being there for your teammates is a fundamental part of the job.
Excellent communication skills. As part of a remote-friendly company, we put a strong emphasis on both verbal and written communication.
What would be great

Proven track record as a Backend developer.
Vast experience with Layer 1 Blockchain technologies, such as Ethereum and Bitcoin.
Experience with Elixir, NodeJS and Typescript.
Experience developing Dapps in Solidity or similar.
Knowledge of L2 technologies such as StarkNet, ZKSync and Arbitrum.
Experie

📌 Blockchain Developer Remote Euro(Payments) (Madrid)
🏢 Turnblock.io
📍 Madrid