Senior DevOps Engineer
Location: Remote (US / EU time zones)
Overview
We are seeking a Senior DevOps Engineer to own our production infrastructure: Kubernetes, CI/CD, observability, incident response, and secure integrations with cryptographic systems. You’ll collaborate closely with engineering to ensure Signet runs reliably at scale.
Responsibilities
- Design, deploy, and manage Kubernetes clusters for scalability and high availability.
- Implement infrastructure-as-code and maintain robust CI/CD pipelines.
- Build automation to reduce manual toil and improve reliability.
- Integrate cryptographic services and collaborate with security teams on key management.
- Establish monitoring, alerting, and incident response practices.
- Lead post-incident reviews and remediation efforts.
Required
- 5+ years experience in DevOps or infrastructure engineering with senior-level responsibilities.
- Hands-on experience running Kubernetes in production.
- Proficiency with CI/CD tooling and infrastructure-as-code (Pulumi, Terraform, etc.).
- Practical experience with distributed systems and familiarity with Go/Rust ecosystems.
- Strong troubleshooting and incident response skills.
Nice to have
- Prior work with Ethereum nodes, rollup infrastructure, or blockchain data pipelines.
- Familiarity with AWS, GCP, or multi-cloud architectures.
What we offer
- Competitive salary and benefits.
- Shape production infrastructure for a high-performance Ethereum rollup.
How to apply
Send your resume to jobs@init4.technology.
Equal opportunity & privacy
We are an equal opportunity employer. We welcome applicants from diverse backgrounds and will consider all qualified candidates. Submitted application materials will be handled in accordance with applicable privacy laws and retained only for a limited time.