200K–270K USD / year
Staff Developer Experience Engineer
DevOpsRemote — US
Published on 2026-09-25
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About this role
Horizon3 is seeking a Staff Developer Experience Engineer to enhance how engineers build, test, and deploy software. This role will involve defining developer tooling, CI/CD processes, and improving overall delivery speed and security through innovative solutions.
About the company
Horizon3.ai is a technology company specializing in cybersecurity solutions, focusing on automated penetration testing and threat detection for enterprises. They provide a range of services aimed at enhancing security posture and risk management for organizations across various sectors.
What you'll do
- Define architecture and roadmap for development and CI/CD.
- Lead initiatives to standardize code to production paths.
- Build reusable CI/CD templates and workflows.
- Establish best practices for build performance and security.
- Improve observability in developer workflows.
- Collaborate across teams to enhance delivery.
- Mentor engineers and raise technical standards.
What we're looking for
- 8+ years in Developer Experience or related fields.
- Experience with CI/CD systems, particularly GitLab.
- Strong understanding of container builds and Kubernetes.
- Proficiency in Go and Python.
- Strong understanding of software supply-chain security.
- Excellent communication and mentoring skills.
Nice to have
- Experience with internal developer platforms.
- Familiarity with AI-assisted workflows.
- Knowledge of CI optimization and build caching.
- Experience in cybersecurity.
Benefits
- Inclusive and diverse team culture.
- Career development opportunities.
- Flexible vacation policy.
- Competitive salary and equity options.