Senior Blockchain Infrastructure Specialist

21 hours ago


New York, New York, United States Twinstake UK Limited Full time
Job Overview

Twinstake UK Limited is seeking a skilled Senior Blockchain Infrastructure Specialist to join our team.

The ideal candidate will have a strong background in blockchain protocols, security best practices, and performance optimization.

Responsibilities
  • Design and implement production-grade systems for managing validator nodes on multiple blockchain networks.
  • Develop and maintain secure, scalable, and highly efficient infrastructure using tools like Terraform, Ansible, and Grafana.
  • Collaborate with internal teams and external stakeholders to ensure smooth operation of Twinstake's infrastructure.
  • Drive automation, ensure production-grade stability, and optimize platform efficiency.
Requirements
  • Proven experience managing blockchain nodes (validators, RPC nodes) on networks such as Ethereum, Solana, or Cosmos.
  • Strong understanding of blockchain protocols, security best practices, and performance optimization.
  • Proficiency in designing and implementing production-grade infrastructure and platform solutions.
  • Ability to write production-ready code for system automation and tooling.
  • Hands-on experience with infrastructure tools and monitoring tools.
Benefits
  • Competitive compensation: £80,000 - £110,000 per annum.
  • Great internal growth and development opportunities.
  • Flexible hybrid working arrangement.


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