Staff Build & Release Engineer - Remote, CI/CD Mastery

Royper Royco LLC; United States; Remote; USD 230,000 - 260,000; Full time

Benefits offered by this job

Inclusive Team

Growth Opportunities

Remote Work

Competitive Compensation

Health, Vision & Dental care

Job summary

Horizon3 AI is hiring a Build & Release Engineer to own the CI/CD pipelines and container image delivery for NodeZero. This staff-level role demands deep expertise in Docker, Kubernetes, image signing, and secure software supply chains, with hands-on coding and architecture work.

We are a fully remote company offering competitive compensation, equity potential, health benefits, and a culture of collaboration. Expect up to 5% travel and work across Cloud and on-prem environments.

Qualifications

• 8+ years of professional software engineering experience with build systems or release engineering for containers.
• Expert Docker/container image construction, multi-stage builds, hardening and signing.
• Experience with image signing/verification and scanning toolchains (Cosign, Trivy, Grype, Snyk).
• Proven ability to design and operate CI/CD pipelines at scale (GitHub Actions, GitLab CI, Tekton).

Responsibilities

• Build Pipeline Architecture: design and own the CI/CD pipeline for NodeZero container images.
• Image Integrity & Security: define image hardening, CVE scanning, and signing strategy.
• OTA Delivery Infrastructure: design delivery mechanism for updates with rollout and rollback.
• Release Engineering Standards: set standards for reproducibility and release gating.
• Mentorship: mentor engineers through code/design reviews and architecture discussions.
• Operational Excellence: own build/release infra end-to-end and handle incidents.

Skills

CI/CD prowess

Containerization

Go/Python/Shell

Architecture leadership

Mentorship

Tools

Docker

Cosign/Notary

Trivy/Grype/Snyk

GitHub Actions

GitLab CI

Tekton

Kubernetes

ECR/GCR/Docker Hub/Harbor

Job description

Horizon3 AI is hiring a Build & Release Engineer to own the CI/CD pipelines and container image delivery for NodeZero. This staff-level role demands deep expertise in Docker, Kubernetes, image signing, and secure software supply chains, with hands-on coding and architecture work.

We are a fully remote company offering competitive compensation, equity potential, health benefits, and a culture of collaboration. Expect up to 5% travel and work across Cloud and on-prem environments.