Job descriptionOur client’s AI Platform team is building a next generation enterprise AI platform powering RAG based search, document intelligence, and AI assisted workflows used by thousands globally. If you’re a hands on senior engineer who thrives across the full stack and enjoys shipping real products not just prototypes this role is built for you.
About the Role As a Senior Full-Stack Engineer, AI Platform, you’ll operate as a key technical contributor across four production codebases:
Angular 17 frontend
React frontend (actively evolving)
Python FastAPI backends for RAG orchestration and document processing
You’ll own the product surface end to end from UI to backend services while contributing to architectural decisions and maintaining high standards within a disciplined SDLC framework.
What You’ll Do Frontend
Architect and deliver modern React applications from setup to production
Maintain and enhance Angular 17 applications
Build responsive, accessible UIs for AI driven features
Integrate with backend services via REST, SSE, and file upload pipelines
Own testing, observability, and performance monitoring
Develop modular services, controllers, and APIs
Work with Cosmos DB, JWT auth, and OpenTelemetry tracing
Apply structured logging and optimized query patterns
Build async APIs and services for AI orchestration and document processing
Extend RAG pipelines, embeddings, and Azure AI Search integrations
Enforce strong quality gates
Cross-Functional
Participate in code reviews and architectural decisions
Collaborate with ML engineers, designers, and product teams
Leverage tools like GitHub Copilot and Claude Code to accelerate delivery
Drive best practices across CI/CD, API design, and system architecture
What You Bring
7–10 years of experience building and shipping production systems
Deep expertise in
React + TypeScript
Strong backend experience with
Node.js (NestJS/Express/Fastify)
Solid experience building
Python FastAPI
services
Hands‑on experience with
Azure (Cosmos DB, Key Vault, Blob Storage, App Insights)
Strong understanding of async data flows (REST, SSE, streaming)
Proven testing discipline across the stack (Jest, pytest, etc.)
A track record of delivering high-quality features on schedule
Nice to Have
Angular 17+ experience
Experience with RAG architectures, OpenAI APIs, or Azure AI Search
Familiarity with OpenTelemetry and distributed tracing
Exposure to AI-driven UI patterns (LLM streaming, document viewers)
Experience in regulated industries (finance, healthcare, insurance)
Open-source contributions
Work on cutting edge AI systems at real enterprise scale
Own meaningful technical decisions across the stack
Collaborate with a highly skilled, cross-functional team
Build production grade AI experiences used globally
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