Frontend Software Engineer (AI)

TL;DR

Frontend Software Engineer (AI): Building and optimizing high-performance UI for the Codex desktop app and IDE extension with an accent on interaction models, state representation, and communication of progress and uncertainty. Focus on defining human-agent collaboration interfaces and owning frontend architecture decisions, ensuring system reliability.

Location: Onsite in San Francisco, United States

Salary: $230,000–$385,000 + Equity

Company

hirify.global is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.

What you will do

• Build and ship polished, high-performance UI across the Codex desktop app and IDE extension.
• Partner tightly with design to turn prototypes into production-quality experiences (layout, motion, typography, interaction details).
• Iterate on future interfaces for interacting with agents: delegation, task timelines, status/progress, handoffs, review, and control surfaces.
• Own frontend architecture decisions (component systems, state management, navigation, rendering performance).
• Improve quality and reliability through testing, instrumentation, and thoughtful UX for failure modes.
• Collaborate with platform/model/backend partners to integrate new capabilities into cohesive product flows.

Requirements

• Strong experience with modern frontend stacks (React, TypeScript) and a high bar for UI craft.
• Love design engineering: sweating the details while keeping velocity.
• Have built desktop-caliber product experiences (Electron or similar), and care about performance and responsiveness.
• Enjoy exploring ambiguous problems and iterating rapidly with design and product.
• Think in end-to-end workflows, not isolated screens.

Nice to have

• Experience with developer tools or IDE extensions.

Culture & Benefits

• Work at the intersection of research, product, and design, shipping quickly and learning from real usage.
• Opportunity to continuously refine both the experience and the harness that connects users to the model.
• Committed to providing reasonable accommodations to applicants with disabilities.
• Dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.
• Join in shaping the future of technology.