Validator Engineer
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Some ghost-posting signals
- open for 343 days (90+ without a fill is a strong ghost signal)
- 15 open roles at this company in 30 days (mass-hiring blitz)
- heavy on culture language, light on the actual job
- no salary disclosed (correlates with ghost postings)
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About the role
About Ritual
Ritual is building a sovereign, execution layer for AI, with our private testnet already live and running. The Ritual chain is the first blockchain custom-built to support AI-native operations, designed from the ground up to enable a new class of applications at the intersection of crypto and AI. Our first product, Infernet, is pioneering new ground as the first solution to enable developers to access AI models both on-chain via smart contracts and off-chain, demonstrating our commitment to bridging these transformative technologies.
About the role
As a Validator Engineer, you will own the uptime, performance, and reliability of Ritual’s validators. You’ll be responsible for managing upgrades, snapshots, and sync performance, while also serving as the primary technical point of contact for validator operators — owning deployment tooling, documentation, and support to ensure seamless participation across testnet and mainnet.
Build and automate bare-metal & cloud deployments for our validators using our existing full-fledged simulation framework
Orchestrate client upgrades, parameter changes, and hard-forks with zero downtime across staging and mainnet
Profile and patch critical paths for optimal performance of the execution and consensus clients
Produce run-books, maintain clear documentation, and actively support validator operators via Discord to keep staking participation healthy
About you
4+ years operating high-availability distributed systems, including direct experience running PoS validators on EVM-based chains
Proficient in Go and Rust, with the ability to read, debug, and extend both Execution Layer (EL) and Consensus Layer (CL) client code
Strong grasp of protocol-level concepts such as fork-choice, evidence handling, slashing conditions, and state sync
Expertise in Kubernetes/Helm, Terraform, and CI/CD workflows — automating everything from container builds to canary deployments
Advanced Linux user with deep networking knowledge and a strong focus on system hardening and security
Passionate about observability — logs, metrics, and traces are at the core of every operational decision
Nice to have
Direct experience supporting external validator operators — including writing documentation, maintaining snapshots, and answering integration questions during testnet or mainnet launches
Upstream contributions to both execution and consensus clients
Experience orchestrating GPU workloads or other compute-intensive pipelines
Familiarity with deploying, maintaining, and tuning open-source AI models
Experience interfacing with infrastructure partners, custodians, and auditors in high-uptime environment
Why join us
Join a passionate group of engineers, researchers, and operators on a mission to build the next generation of AI infrastructure
Highly competitive compensation package, including annual discretionary bonus & optimized tax structure compared to the vast majority of web3 startups
Top 1% of benefits across the web3 startup space
100% of premiums covered on highest quality healthcare
Aggressive company 401k match
Fully remote and/or hybrid, up to you!
Participate in virtual and in-person events
Much much more!
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