Haystack

Stack comparison

Hire Django vs FastAPI developers

Side-by-side hiring data for Django and FastAPI - salary bands, ecosystem skills, what each engineer actually ships, and how to brief Haystack for either.

Backend

Django

Django engineers who know the ORM, the cache layer and where the foot-guns hide.

Mid-level base · UK

£65k–£85k

Junior £45k–£60k · Senior £90k–£130k

Ecosystem

PythonDRFCeleryPostgreSQLRedisHTMX

What they ship

  • Django + DRF APIs serving mobile and web clients
  • Server-rendered Django apps with HTMX or Alpine.js
  • Custom admin tooling on top of django.contrib.admin

Backend

FastAPI

FastAPI developers who use async, typing and Pydantic as actual design tools.

Mid-level base · UK

£70k–£95k

Junior £50k–£65k · Senior £100k–£145k

Ecosystem

PythonPydanticSQLAlchemyAsyncUvicornCelery

What they ship

  • Async REST and streaming APIs serving high-concurrency workloads
  • ML and LLM inference gateways with batching, queuing and back-pressure
  • Typed contracts shared between FastAPI services and TypeScript front-ends via OpenAPI

Side by side

Django vs FastAPI - at a glance

DimensionDjangoFastAPI
CategoryBackendBackend
Mid-level UK base£65k–£85k£70k–£95k
Senior UK base£90k–£130k£100k–£145k
Best forDjango + DRF APIs serving mobile and web clientsAsync REST and streaming APIs serving high-concurrency workloads
Core ecosystemPython, DRF, Celery, PostgreSQLPython, Pydantic, SQLAlchemy, Async
First shortlist24 hours24 hours

FAQ

Django vs FastAPI - common hiring questions

Keep exploring

More stack comparisons

Pairs other teams considered alongside this one.

Brief Haystack on Django or FastAPI - or both

Tell us the role, level and salary band. We'll send shortlists for either stack within 24 hours.