Platform DevOps Engineer — Infra, CI/CD & Kubernetes

Quantum Computing Inc.; Hoboken (NJ); On-site; USD 120,000 - 160,000; Full time

Job summary

Quantum Computing Inc. (QCi) seeks a Software Engineer to build and maintain the build and deployment pipeline for our full platform, including cloud APIs, message brokers, databases, and hardware controllers, on cloud clusters and on-premise stacks.

You will own the path from commit to running cluster: the CI pipelines, container registry, and deployment processes, as well as the secrets infrastructure they authenticate against.

Qualifications

• 3+ years of professional infrastructure, platform, or backend engineering.
• Hands-on CI/CD ownership with GitLab CI, GitHub Actions, or similar.
• Proficiency in Python and/or Go.
• Solid Kubernetes fundamentals and manifest understanding.
• Hands-on Helm experience modifying charts.
• Comfort with shell and Make.
• Docker fluency, including multi-stage builds and scans.
• Experience with a secrets manager (Vault preferred).

Responsibilities

• Own GitLab CI across the platform: templates, build/test stages, artifact publishing, release pipeline.
• Make builds reproducible with pinned base images and deterministic dependency resolution.
• Own container registry, image promotion, retention policy, and vulnerability scans.
• Maintain a Helmfile-based installer deploying a multi-service stack.
• Build automated testing for infrastructure code and charts in CI.
• Build Python tooling for configuration generation and post-install checks.
• Operate Vault: policy scoping, init and unseal flows.
• Support deployments and diagnose failures in field environments.

Skills

GitLab CI

Python

Go

Kubernetes

Helm

Docker

Vault

Shell/Make

Tools

Harbor

Artifactory

ECR

RabbitMQ

Traefik

Job description

Quantum Computing Inc. (QCi) seeks a Software Engineer to build and maintain the build and deployment pipeline for our full platform, including cloud APIs, message brokers, databases, and hardware controllers, on cloud clusters and on-premise stacks.

You will own the path from commit to running cluster: the CI pipelines, container registry, and deployment processes, as well as the secrets infrastructure they authenticate against.