Role Overview
The bridge between humans and AI, responsible for building interfaces and middle-tier services that make agentic systems transparent, intuitive, and responsive.

About the Role
You will design energetic UIs for human-in-the-loop workflows, build backend microservices that safely route requests to AI systems, and manage complex state across multi-turn conversations and

AI-Native Interfaces: Build responsive UIs supporting streaming tokens (SSE), agent tool-use visualization, and real-time reasoning feedback.

API & Middle-Tier Development: Implement secure microservices that orchestrate requests across RAG, agents, and evaluation layers.

State Management: Handle complex frontend state for multi-turn conversations, agent workflows, and partial-completion tasks.

Performance Optimization: Ensure low-latency rendering and smooth UX across varied AI response times.

Required Qualifications

Expertise in contemporary frontend frameworks (React, Vue) and backend runtimes (Java, Python).

Experience building chat interfaces or state-heavy dashboards.





Robust understanding of web security and API design.

Skillset Requirements

Frontend Engineering: React/Vue, component architecture, state management, and streaming UI patterns.

AI-Native UX: Designing interfaces for streaming tokens, agent tool-use visualization, and multi-turn reasoning.

Backend Microservices: Java/Python runtimes, secure routing, and API orchestration.

State Management: Redux, Zustand, Vuex, or equivalent for long-running agent tasks.

Web Security: OWASP, secure API design, auth flows, and safe AI request routing.

Performance Optimization: Low-latency rendering, concurrency handling, and streaming UI performance.

Event-Driven UI: SSE, WebSockets, and real-time agent feedback loops.

Integration with AI Backends: Handling varied response times, partial outputs, and agent state transitions.

Accessibility & Design Systems: WCAG-compliant, reusable component libraries for consistent AI-native UX.
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📌 Full Stack Developer – Ai Ontario
🏢 Quantum
📍 Ontario