Twinstake is a leading institutional staking provider which offers unrivalled knowledge and experience of the institutional market from on our founding heritage coupled with deep crypto expertise and technology from our team of core devs and industry veterans.
We stand out in:
Compliance and Risk Mitigation
Non-custodial Solution
Enhanced Reporting and Data
Optimised Performance
Premier Service
About the role
We are seeking a skilled Blockchain Platform Engineer to design, deploy, manage, monitor, and maintain validator nodes for multiple blockchain networks. This role combines Site Reliability Engineering (SRE), DevOps, and Platform Engineering, demanding expertise across these domains to build and maintain secure, scalable, and highly efficient infrastructure.
As a Blockchain SME, you will work closely with internal teams (business, development, and modelling) as well as external stakeholders (clients and the blockchain community) to ensure Twinstake’s infrastructure operates smoothly and efficiently. You will be responsible for driving automation, ensuring production-grade stability, and optimizing platform efficiency. Additionally, you will be the go-to person for chain-specific updates, voting summaries, and technical advice.
What you’re good at:
Platform Engineering and Automation: Design and implement production-grade systems and automate infrastructure processes to increase efficiency and scalability across all blockchain operations
Validator Node Management: Research, design, deploy, and maintain validator nodes for multiple blockchain networks
Performance and Optimization: Ensure nodes meet performance targets, optimizing for latency, transaction speed, and efficiency
Monitoring and Incident Response: Set up robust monitoring and alerting systems using tools like Grafana, and be part of the on-call rotation to handle incidents
Security and Compliance: Implement security best practices to protect the nodes and manage compliance for each chain
Upgrades and Forks: Prepare for and execute network upgrades and forks, coordinating with the community and stakeholders
Documentation: Maintain up-to-date documentation for each chain and communicate key updates to internal and external teams
Collaboration: Be the internal point of contact for chain-specific expertise, working closely with the business, customer, dev, and modelling teams
Community Engagement: Represent Twinstake at blockchain community events and conferences.
Cost Management: Optimize infrastructure costs while balancing performance and scalability
Some of the Technologies We Use:
Infrastructure as Code (IaC): Terraform, Ansible, ArgoCD
Monitoring and Observability: Grafana and Prometheus
Virtualization and Orchestration: Proxmox, MAAS, Kubernetes
Cloud and On-Prem Solutions: AWS, GCP, Co-location, and bare metal infrastructure
What you bring:
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, with a focus on automation and efficiency
Ability to write production-ready code for system automation and tooling
Hands-on experience with infrastructure tools like Terraform, Ansible, and monitoring tools like Grafana
Experience with cloud providers (AWS, GCP), on-prem, and bare metal infrastructure
Strong communication skills
Ability to troubleshoot and solve complex technical issues
Team player with a collaborative mindset and a willingness to share knowledge
What we offer:
Exposure to innovative technologies in cryptocurrency and blockchain technology
Please let Twinstake know that you found this role at devopsprojectshq.com as a way to support us, so we can keep providing you with awesome DevOps jobs.
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