Frontend Engineer (AI)

TL;DR

Frontend Engineer (React/Next.js): Building a B2C platform for regulatory compliance and audit-level documentation with an accent on streaming AI interfaces and complex account onboarding. Focus on implementing a contract-first architecture using OpenAPI, handling durable operation progress via SSE, and optimizing Core Web Vitals.

Location: Remote (United States)

Company

hirify.global (Labrynth) builds AI-powered platforms that streamline regulatory complexity for energy, compliance, and government sectors.

What you will do

• Own the client-facing B2C experience end-to-end, including invited-account onboarding and membership UX.
• Develop a guided exploration interface based on a workspace/exploration/idea/draft model.
• Implement durable-operation progress UI using resumable SSE with cursor-polling fallbacks.
• Integrate the frontend with a TypeScript BFF consuming generated OpenAPI clients.
• Build production-quality visualizations for public graph analysis and core claims views.
• Develop a beta billing UI and entitlement display using Stripe test-mode.

Requirements

• Deep experience with React and Next.js (App Router), including server components and SSR.
• Proficiency in contract-first client consumption via OpenAPI/TypeScript in a pnpm monorepo.
• Experience building streaming agent interfaces using fetch-based resumable SSE.
• Ability to handle identity-aware UI with Amazon Cognito and opaque BFF sessions.
• Strong Tailwind CSS skills and experience building from a design system with semantic tokens.
• Availability with meaningful overlap with US and Australian project hours.

Nice to have

• Experience with graph visualization libraries for large citation/cluster networks.
• Experience building onboarding flows with file-upload quarantine UX.
• Track record of contributing reusable primitives to a shared design system.
• Experience with large data-set virtualization and rendering performance.

Culture & Benefits

• High-impact work at the intersection of AI and critical infrastructure regulation.
• Direct customer exposure and a seat at the table for product roadmap decisions.
• Modern AI-native development environment (Claude Code, Cursor, multi-model orchestration).
• Remote-first culture within a small, high-velocity engineering organization.
• Competitive compensation based on location and relevant experience.