Job description
Career Renew is recruiting for a DevOps / Infrastructure Engineer - Trading. This is a fully remote role for candidates based in the US EST timezone. Salary range: 100-130K USD plus benefits.
We're launching Personal Agents --- managed AI trading agents that run on our infrastructure, one per user, around the clock. We need someone to own the deployment, networking, and reliability of the fleet from day one.
What you'll do
- Run and scale the agent fleet on Railway AWS --- each user gets an isolated agent process, with predictable cost and clean lifecycle.
- Stand up Tailscale-based private networking between user agents, our MCP servers, and the trading runtime.
- Build the per-user deploy pipeline (containers, secrets, env config) so onboarding a new agent is one click for the user, zero-touch for us.
- Own monitoring, alerting, and on-call for the live fleet --- including graceful behavior on host restarts, key rotation, and partial outages so we never lose in-flight trade state.
Must have
- Production experience with Railway (or equivalent container PaaS --- Fly, Render, Northflank).
- AWS at depth --- VPC, IAM, Secrets Manager, ECS / Lambda as needed.
- Tailscale in production --- ACLs, subnet routing, ephemeral nodes.
- Strong with Docker, CI/CD, and infra-as-code.
- Comfortable with on-call and real-incident response.
- Blockchain/onchain experience.
- Financial-grade reliability background (every minute of downtime is real PnL).
Very Nice to have
- Experience deploying LLM / AI agents at scale.
- Hyperliquid or trading-systems context.