Software Engineer, Full Stack (AI)

TL;DR

Software Engineer, Full Stack (AI): You will design, build, and operate platform services and user-facing interfaces that form the backbone of hirify.global’s commercial engine with an accent on reliability, scalability, and trustworthiness of hirify.global’s most critical financial workflows. Focus on the architecture, standards, and contracts for a shared revenue platform, balancing flexibility for product teams with correctness, reliability, and compliance.

Location: San Francisco

Salary: $255K – $405K + Offers 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 evolve shared full-stack platform components including APIs, data models, services, and UI primitives that power billing, subscriptions, usage-based pricing, and enterprise entitlements across hirify.global.
• Design scalable, reusable revenue workflows and abstractions that other product teams can compose to launch new offerings without reinventing core billing logic.
• Partner closely with product, frontend, and backend engineers to deliver end-to-end revenue capabilities, ensuring platform components are intuitive to adopt and safe to extend.
• Develop internal platforms and tools used by Finance, Accounting, Sales, Support, and Go-To-Market teams to manage, audit, and reason about revenue data efficiently.
• Build automation and AI-powered capabilities within the Revenue Platform to reduce manual work, surface insights, and improve operational decision-making.
• Help define the architecture, standards, and contracts for a shared revenue platform, balancing flexibility for product teams with correctness, reliability, and compliance.

Requirements

• 5+ years of experience building full-stack web applications with strong fundamentals across frontend, backend, and API design.
• Proficiency with modern frontend frameworks (e.g., React, TypeScript) and backend technologies (Python preferred; Node, Go, or similar also welcome).
• Experience designing or working with scalable backend systems, data models, and event-driven or workflow architectures.
• Strong product instincts and passion for building intuitive, high-reliability user experiences.
• Experience working in environments where correctness, traceability, and data integrity matter—e.g., billing, payments, finance, enterprise SaaS, or similar domains (preferred, not required).
• Ability to collaborate effectively with cross-functional partners and communicate clearly with technical and non-technical stakeholders.

Culture & Benefits

• We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products.
• AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.