DevOps Engineer
stakefish is a non-custodial Proof-of-Stake staking service provider and validator operator. It lets individuals and institutions stake assets across multiple blockchain networks, operate validators, earn rewards, and monitor staking through its dashboard.
Maintainer signals as of 8/23/2026
Projects
About stakefish
stakefish provides blockchain staking infrastructure and validator services, with a focus on secure, highly available, non-custodial staking. Its offerings include Ethereum Classic Staking, EigenLayer restaking, institutional staking, a staking dashboard, and validator/delegation services for networks including Ethereum, Solana, Cosmos, Tezos, Polygon, Sui, Cardano, Babylon Genesis, zkVerify, Starknet, and Monad. It also operates oracle and node infrastructure for Chainlink, Lido, and Centrifuge, and offers staking integration products for wallets, exchanges, custodians, protocols, and treasury managers.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
Build and maintain blockchain networks and protocols, run testnets, and develop secure and scalable infrastructure. Operate Linux servers, implement monitoring, automation, and CI/CD pipelines, detect and mitigate performance and security issues, create technical documentation, develop threat models and risk assessments, and apply peer-to-peer networking security best practices.
Requirements
- Experience as a DevOps, SRE, or Infrastructure Engineer
- Programming ability in Python, Go, Bash, or JavaScript
- Experience managing highly available server infrastructures
- Experience designing secure networks, systems, and application architectures
- Experience deploying and maintaining software in data center and cloud environments
- Deep understanding of sockets, the full networking stack, and Linux security
- Knowledge of automation and CI/CD tools and processes
- Experience with Docker, Kubernetes, and cloud deployment technologies
- BSc or BA degree in Computer Science or a relevant field
- Flexibility, teamwork, and comfort with ambiguity
Responsibilities
- Build secure and reliable infrastructure to monitor, detect, and mitigate performance and security issues
- Build and maintain blockchain networks and protocols
- Run testnets
- Perform system administration for Linux servers and manage system health, stability, and availability
- Create and maintain system procedural and technical documentation
- Develop and apply peer-to-peer networking security best practices
- Create, maintain, and communicate threat models and risk assessments
- Build automation and CI/CD processes
Benefits
- Remote work (work from anywhere)