or apply directly on Rackner's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 16 days Rackner's roles stay open a median of 21 days
- Reposted
- No
- Salary listed
- No 4% of Rackner's roles list one
- Ghost-job risk at Rackner
- high 9 stale, 2 reposted of 25 open
- Hiring momentum
- 30 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Rackner's own greenhouse board since 2026-08-03. Full hiring picture for Rackner.
About this role
The R&D DevSecOps Engineer at Rackner will focus on developing secure, AI-enabled mission software for government and defense customers. This hands-on role will involve building backend services, APIs, and data workflows, while ensuring the safe integration of AI coding agents. Responsibilities include enforcing security standards, generating technical documentation, and collaborating with various teams to transition prototypes to operational use.
- benefits
- 4/5
- freshness
- 4/5
- career value
- 5/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Rackner as an employer.
What you need
- Strong software development experience, particularly with Python.
- Experience building backend services, APIs, integrations, or data-driven applications.
- Experience with generative AI, LLM applications, coding agents, or AI-assisted software development.
- Experience with DevSecOps, CI/CD, cloud-native development, or platform engineering.
- Familiarity with Docker, Kubernetes, Git, automated testing, security scanning, and infrastructure-as-code.
- Understanding of application architecture, secure coding, code review, debugging, and software supply-chain security.
Nice to have
- Active Secret clearance or higher.
- Experience with Platform One, Party Bus, Big Bang, Iron Bank, or DoD software factories.
- Experience with OpenCode, Codex, Claude Code, LangGraph, LangChain, LlamaIndex, or similar agentic-development tools.
- Experience with FastAPI, Prefect, Temporal, PostgreSQL, vector databases, or event-driven systems.
- Experience with AWS, Azure, Helm, Terraform, GitLab CI, GitHub Actions, or Argo CD.
What you get
- Company-supported technical certifications
- Clear advancement and leadership opportunities
- 401(k) with 100% match up to 6%
- Comprehensive medical, dental, vision, life, and disability coverage
- Generous PTO and paid holidays
- Home-office equipment and remote-work support
Worth weighing
- Active Secret clearance preferred but not mandatory.
- Role involves working in secure government environments, which may require strict compliance and oversight.
- Focus on AI and DevSecOps may require continuous learning and adaptation to new technologies and standards.
Summarised from Rackner's posting. Read the full original.
Listed by Rackner on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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