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Backend + AI Engineer
Backend + AI EngineerRivi • Delhi, IN
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Backend + AI Engineer

Backend + AI Engineer

Rivi • Delhi, IN
4 days ago
Job description

About Rivi

We build AI-first products across travel and beyond. We’re looking for a backend-builder passionate about scalable APIs, microservices, databases, and LLM integrations to power seamless, high-performance AI tools for our customers.

What you’ll do

  • Design, build, and version REST + gRPC microservices in Python / Node.js / TypeScript.
  • Model and tune SQL (Postgres) and NoSQL + vector DBs for RAG pipelines.
  • Deliver fast, secure, scalable systems on Docker / Kubernetes (AWS / GCP); instrument CI / CD, SLOs, and observability.
  • Create prompt libraries, agent frameworks, and end-to-end RAG flows (chunking, embeddings, vector search, grounding).
  • Enable real-time chat via WebSockets / server-sent events.
  • Ship features with product / AI / design teams - from concept to deployment.

What we're looking for

  • 2–4 yrs production backend work in Python, Node.js, or TypeScript.
  • Solid grasp of HTTP, gRPC, WebSockets, load-balancing, and micro-service patterns.
  • Strong DB skills : normalization, indexing, transactions; plus NoSQL & vector stores.
  • Hands-on with LLM tooling - OpenAI, Gemini, Claude, LangChain / LangGraph / LangFuse, RAG, MCP, Evals
  • Familiar with SRE best practices—monitoring, alerting, incident response.
  • CS degree (or equivalent experience) and a self-driven, ownership mindset.
  • Why join Rivi

  • Shape next-gen AI interfaces at scale.
  • Own your projects from concept to launch.
  • Work with cutting-edge AI.
  • Remote-first, fast-moving, and globally impactful.
  • How to apply

  • Apply on
  • Start : January 2026
  • Location : Remote
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    Backend Engineer • Delhi, IN

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