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Blockchain Node Engineer
Madrid, Spain /
Engineering – Blockchain /
Full-time Remote
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Qredo is a decentralized digital asset management infrastructure and product suite designed to unlock new opportunities for institutional investors in digital assets and decentralized finance. Qredo's Layer 2 blockchain protocol enables users to seamlessly transfer and settle BTC, ETH, and ERC-20 tokens. Assets are secured by Qredo’s advanced Gen 2.0 multi-party computation (MPC), which provides tier-1 bank security and institutional-grade governance.
We are looking for an experienced Blockchain Node Engineer with strong fundamental DevOps experience. You will have the opportunity to get a deeper understanding of how different chains and their respective software clients work.
*** This is a remote opportunity. We welcome candidates around the globe to apply! ***
Responsibilities
- Responsible for maintaining, monitoring, optimising and helping to integrate new Blockchain Nodes into the Qredo System
- Responsible for setting up and optimising the infrastructure related to different chains
- Recommend to the Developers more optimal ways to integrate their code with each Node
- Help to integrate new chains and improve the efficiency of how we integrate with existing chains
- Add node monitoring systems, create automatic maintenance and troubleshoot node failures in this high availability environment
Requirements
- Strong fundamental DevOps experience
- A keen interest in Cryptocurrency and DEFI is a must
- Experience with Bitcoin, Ethereum, Polkadot, Algorand, Cardano and Solana Blockchain are highly desirable.
- Experience setting up Blockchain nodes
- Experience working with AWS cloud
- Experience working with node providers (Infura, Alchemy, QuickNode)
- Experience with Linux / Bash scripting
- Experience with Docker, Kubernetes, (Datadog/Splunk), Teraform, Ansible
- Some software development experience in Go, Rust, C++, Java or similar
- Excellent English communication skill and stakeholder management skill
Qredo offers
- Flexibility to work from anywhere and possibility for international transfer
- Assistance with home office setup as well as offsite team building allowance
- Culturally diverse work environment (we speak 33 languages!)
- Great career development opportunities in a growing company
- Competitive compensation and benefits package within the industry
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