Software Engineer Research (AI)

TL;DR

Software Engineer Research (AI): Build platforms, prototypes, tools, and infrastructure that power AI model training, alignment, and evaluation with an accent on scalable full-stack systems, security, and human feedback integration. Focus on designing and iterating user-facing tools and backend services, driving infrastructure improvements, and collaborating closely with researchers to shape model interaction paradigms.

Location: San Francisco, CA, with hybrid work model and relocation assistance

Salary: $255,000–$405,000 + equity

Company

hirify.global is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity by pushing AI capabilities and safely deploying them.

What you will do

• Build and maintain robust full-stack systems for feedback collection, data labeling, and evaluation pipelines with high security.
• Translate experimental alignment research into scalable production infrastructure including inference and model training stacks.
• Design and iterate on user-facing tools and backend services to support high-quality data workflows.
• Partner with researchers, engineers, and program leads to shape feedback loops and model interaction paradigms.
• Drive infrastructure improvements enabling faster iteration and scaling across frontier AI models.

Requirements

• Location: Must be based in or relocate to San Francisco, CA
• Strong software engineering fundamentals and experience building production systems at scale.
• Experience with full-stack development and end-to-end ownership from backend pipelines to user interfaces.
• Motivation to collaborate with research teams and solve novel, ambiguous problems.
• Commitment to building inclusive tooling that enhances model safety, reliability, and usefulness.

Culture & Benefits

• Hybrid work model with 3 days in office per week.
• Relocation assistance for new employees.
• Equal opportunity employer with commitment to diversity and inclusion.
• Focus on impactful AI development with safety and human needs at core.