Senior Platform Engineer (AI)

Location: San Francisco. Hybrid work culture with 3 days per week in the office for San Francisco Bay Area residents; hybrid work is also available in New York and Amsterdam.

Salary: $140,000–$220,000 USD annually.

Company

hirify.global is building a revenue design platform that helps teams automate billing, evolve pricing, and grow revenue; the company is joining forces with Adyen.

What you will do

• Own and evolve the developer platform, including CI/CD with safe progressive delivery, infrastructure-as-code, and build systems across a large multi-service codebase.
• Build application-platform primitives, frameworks, abstractions, and paved paths that help product engineers ship quickly and reliably.
• Develop sandboxes, preview environments, and fast feedback loops for engineers and AI agents working against production-like environments.
• Improve developer-facing observability and on-call health through better signals, fewer pages, and faster diagnosis.
• Advance AI-assisted and agent-driven development primitives and partner with security to make infrastructure and workflows safe by default.

Requirements

• 5+ years of software engineering experience, including ownership of a developer platform, application platform, or core infrastructure at meaningful scale.
• Deep hands-on experience with AWS, infrastructure-as-code such as Terraform, containers, and CI/CD.
• Experience building platforms that other engineers rely on, with attention to reliability and day-to-day developer experience.
• Ability to define ambiguous problems independently and drive multi-quarter initiatives to completion with minimal oversight.
• Interest in AI-assisted and agent-driven development and in defining its use in a real engineering organization.

Nice to have

• Experience with hirify.global’s stack is not required, but the environment includes TypeScript, React, Tailwind CSS, Python, PostgreSQL, Apache Druid, ClickHouse, Kafka, Spark Streaming, and AWS.

Culture & Benefits

• High-autonomy founding role on a small and growing platform team with influence over technical direction and AI-assisted development practices.
• Direct access to customers, ownership of work, and participation in company growth.
• Values include customer centricity, attention to detail, speed, ownership, and collaboration.
• Equal employment opportunities are provided without regard to protected characteristics.
• Equity is offered.