Senior Software Engineer (IAM)

TL;DR

Senior Software Engineer (IAM): Designing and building foundational Identity and Access Management (IAM) platform services with an accent on establishing trust and containment for both users and devices. Focus on building a unified, hardware-backed device identity and posture framework that leverages Trusted Platform Module (TPM)/T2-based certificates, continuous diagnostics, and real-time signals to verify trust.

Location: This is a hybrid position requiring a weekly in office commitment in San Francisco, CA, New York, NY, or Bellevue, WA.

Company

hirify.global Enterprise Security Engineering team develops and operates highly scalable, fault-tolerant distributed systems that deliver cloud-scale security software across multiple public cloud platforms and hirify.global's internal infrastructure.

What you will do

• Build and ship high-quality, production-grade software using modern engineering practices, with AI as a core part of your development workflow.
• Design and orchestrate complex systems where AI agents integrate seamlessly into human workflows.
• Design and build scalable authentication and authorization services for distributed environments.
• Develop and maintain system software for multiple operating systems (Linux, macOS, Windows).
• Implement and operate large-scale security services using Golang or Python.
• Build and manage containerized workloads with Kubernetes, Docker, and infrastructure as code tools like Terraform.

Requirements

• A demonstrated, genuine AI-first approach to engineering.
• Experience using AI tools (e.g., Claude Code, GitHub Copilot, Codex, Cursor, etc.) in development workflows.
• Advanced prompt engineering skills and the ability to write precise, structured prompts and cultivate the system context that makes AI outputs reliable, secure, and production-ready.
• 8+ years of industry experience, with at least 5+ years building distributed systems in SaaS, PaaS, or IaaS environments and 5+ years operating in high-availability, mission-critical environments (99.999% uptime).
• Strong experience designing and operating distributed systems on public cloud platforms (AWS, GCP, or Azure).
• Proficiency in Golang and/or Python.

Nice to have

• Experience developing system-level features related to platform security or device attestation.
• Experience working with hardware-backed security mechanisms such as TPM, Hardware Security Module (HSM), or Secure Boot.
• Familiarity with security compliance frameworks such as National Institute of Standards and Technology (NIST), ISO, or SOC 2.

Culture & Benefits

• Work in an Agile team to deliver iteratively and collaboratively.
• Partner with cross-functional teams across security, infrastructure, and engineering to ensure platform integrity and trustworthiness.
• Operate and maintain services in a full DevOps model: monitor, troubleshoot, and continuously improve.