Backend / Python

Hire a Python Developer in Nepal | Backend & AI Engineer

Python backend engineer with 5+ years experience — FastAPI, AI agents, RAG systems, scalable APIs.

November 20268 min read

Hire a Python Developer in Nepal

Looking to hire a Python developer who ships production code? I'm Diwash Bhandari, a backend & AI systems engineer based in Kathmandu, Nepal with 5+ years of experience building and running production systems at scale.

Why hire me as your Python developer

**5+ years production experience** — I've shipped 15+ production APIs, including warehouse backends shared by several clients, a loyalty platform with ~30 million member records, offline software licensing servers, and AI support agents for internet providers.

**Full-stack backend ownership** — System design, APIs, database design, security, CI/CD, deployment, and production support. I own work end to end.

**Python stack** — FastAPI, Starlette, Django, Flask, Tornado, AsyncIO, Pydantic v2, SQLAlchemy, Celery, RabbitMQ, Redis, PostgreSQL, MySQL, MongoDB.

**AI / RAG integration** — LangChain, LangGraph, LiteLLM, ChromaDB, Qdrant, pgvector, Presidio PII redaction, multi-provider LLM routing.

What I build as a Python developer

- **REST and GraphQL APIs** — FastAPI with OpenAPI 3.1 specs, authentication, rate limiting, documentation - **Background job systems** — Celery, RabbitMQ, ARQ for async task processing - **Real-time systems** — WebSockets, SSE, GraphQL subscriptions - **AI agents and RAG** — LangGraph, LangChain, vector databases, document Q&A - **Cloud telephony** — Twilio, DIDWW, Telnyx, FreeRADIUS, IVR systems

Hiring models

| Model | Best for | |-------|----------| | Project-based | Fixed scope MVP or single API build | | Monthly retainer | Ongoing development and maintenance | | Hourly consulting | Architecture review, code audit, debugging |

Location and availability

I'm based in Kathmandu, Nepal and open to remote work worldwide. Timezone-friendly for US, Europe, and Asia clients. Rates start from $2,500 per project.

Ready to hire a Python developer?

Contact me at dev@diwash-bhandari.com.np or visit my [contact page](/contact) to discuss your project.

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Want similar work?

I build RAG systems, FastAPI backends, AI agents, and licensing systems for teams worldwide. Let’s discuss your project.

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