Web Platform Engineer (AI)

TL;DR

Web Platform Engineer (AI): Building and maintaining the development infrastructure behind hirify.global’s web-based products with an accent on delivering high‑quality, performant single‑page web applications. Focus on optimizing web flows, improving application response speed, and building self-serve capabilities for feature teams.

Location: San Francisco, New York City, Seattle

Salary: $200K – $300K

Company

hirify.global AI’s mission is to build the world’s best answer engine and AI-native browser that make finding and understanding information effortless for everyone.

What you will do

• Optimize performance for critical web flows, focusing on application response speed and perceived latency.
• Design and implement solutions for customizable user interfaces and experience components.
• Develop and improve frontend alerting and monitoring systems to ensure reliability and rapid incident response.
• Build self-serve capabilities that allow feature teams to ship frontend components quickly.
• Contribute to upgrading and maintaining core web technologies used across hirify.global’s web stack.

Requirements

• 6+ years of practical experience as a software engineer with a strong focus on web technologies.
• Deep expertise in modern JavaScript frameworks, particularly React.
• Experience optimizing web application performance.
• A strong technical background in frontend and/or full-stack development.
• Familiarity with frontend monitoring and alerting systems (e.g., Sentry, Datadog, Grafana).
• A history of successfully managing technical migrations or large refactors in production web environments.

Nice to have

• Experience working with AI products or integrating AI models into web applications.
• Background in design systems implementation and shared component libraries.
• Experience with multi-region deployment architectures and edge rendering for low-latency global web performance.
• Knowledge of accessibility standards (WCAG) and practical implementation in complex, interactive web UIs.

Culture & Benefits

• Comprehensive benefits program including equity, health, dental, vision, retirement, fitness, commuter and dependent care accounts.
• Tailored benefits program to the region of residence for full-time employees outside the U.S.