AI Developer Platform Engineer — Secure, Scalable CI/CD

JoinStartup; New York (NY); On-site; USD 120,000 - 190,000; Full time

Job summary

Mirage in New York City is seeking a Software Engineer for the AI Developer Platform to advance our developer tools and AI-assisted code systems. You will own the core platform, integrate security throughout the pipeline, and drive secure, scalable deployments.

Join a team building high-performance components for video creation and rendering, with a focus on autonomous testing, agent-based workflows, and enterprise-grade security.

Qualifications

• Proficiency with CI/CD pipelines and tooling.
• Experience with Kubernetes and Docker orchestration.
• Strong Python/Go coding skills and cloud knowledge.
• Security mindset with focus on secure deployments.

Responsibilities

• Ship features across video creation software, rendering engine, and developer platform
• Rebuild CI/CD pipeline to support 100x change volume with fast incremental builds and test selection
• Implement safe deployments through progressive rollouts, canary analysis, and automatic rollback
• Own sandbox and epithelial environments for coding agents
• Build AI-powered code review pipeline with risk-based routing to humans
• Run continuous agent-driven penetration testing and convert findings to pull requests
• Integrate security scanning for secrets, dependencies, and supply chain into development pipeline
• Secure agent access through least-privilege permissions, short-lived credentials, and audit logs

Skills

CI/CD

Kubernetes

Docker

Python

Go

AWS

GCP

Security

Penetration Testing

LLM Agents

Feature Flags

Monorepo

Infrastructure as Code

API Design

Tools

Kubernetes

Docker

AWS

GCP

Infrastructure as Code

Monorepo

Job description

Mirage in New York City is seeking a Software Engineer for the AI Developer Platform to advance our developer tools and AI-assisted code systems. You will own the core platform, integrate security throughout the pipeline, and drive secure, scalable deployments.

Join a team building high-performance components for video creation and rendering, with a focus on autonomous testing, agent-based workflows, and enterprise-grade security.