Who We Are
At Bluehost, we believe all small businesses deserve the chance to succeed online. Our mission is to give small businesses the confidence to think big. We're the all-in-one platform for small businesses to grow online with powerful simplicity, premium performance, smart tools and human support.

This role is a part of Bluehost's innovation team, the group building the AI-native backbone of our platform while the rest of the business scales around us. You'll design async, production-grade backend systems that treat AI as a first-class citizen: multi-agent orchestration, retrieval-augmented generation, and provider-agnostic LLM integration, all woven into products millions of small businesses depend on. We want a true go-getter who can take an idea from whiteboard to production without waiting to be told how.

What You'll Do & How You'll Make Your Mark
• Design and scale async REST/WebSocket APIs in Python (FastAPI or similar), using dependency injection, type hints, and clean, vertical-slice architecture

• Implement multi-agent workflows (sequential, concurrent,



and handoff patterns) to route work among specialized LLM agents

• Integrate multiple LLM providers behind a provider-agnostic layer, enabling A/B testing and cost-aware routing rather than hard-coding a single vendor

• Build and maintain Retrieval-Augmented Generation (RAG) pipelines against vector stores such as pgvector, Chroma, or a managed vector search service

• Design schemas and evolve data models (SQLAlchemy/SQLModel-style ORM plus migrations) that support both traditional application logic and AI-driven features

• Instrument services with structured logs, distributed tracing, and cost/latency metrics, holding a real bar for p95 response time under production load

• Maintain end-to-end CI/CD ownership, lint, type-check, test, package, and deploy, so releases are boring and safe

• Champion AI across the delivery lifecycle, not just code generation, and set the guardrails the tea

📌 Senior Backend Engineer (Mumbai)
🏢 Newfold Digital
📍 Mumbai