We have the below urgent position with my client. Job Role

Full Stack Developer (API, React, Java, AI) Location

Brampton, ON Long Term Contract Total Experience

5-7 Years Detailed JD (Roles and Responsibilities)

Job Description

What You Will Do

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 Required Qualifications

Expertise in up-to-date frontend frameworks (React, Vue) and backend runtimes (Java, Python). Experience building chat interfaces or state-heavy dashboards. Strong understanding of web security and API design. Skillset Requirements





Frontend Engineering: React/Vue, component architecture, state management, and streaming AI-Native UX: Designing interfaces for streaming tokens, agent tool-use visualization, and 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 Event-Driven UI: SSE, WebSockets, and real-time agent feedback loops. Integration with AI Backends: Handling varied response times, partial outputs, and agent state Accessibility & Design Systems: WCAG-compliant, reusable component libraries for consistent

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📌 Full Stack Developer (API, React, Java, AI) - 7+ Yesr (Winnipeg)
🏢 Ampstek
📍 Winnipeg