Frank Snelling

Backend Engineer

London, UK Joined on Jan 22, 2026 https://github.com/frank-895

Education

Charles Darwin Univeristy

Pronouns

he/him

Work

Software @ Kiin Bio

Frank Snelling

Sep 27

kubernetes for engineers who know literally nothing

#infrastructure #kubernetes #devops

6 min read

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Frank Snelling

May 24

What failing at building an AI agent taught me about building AI agents.

#ai #agents #systems #python

3 min read

Frank Snelling

Feb 22

What MongoDB taught me about Postgres.

#sql #database #postgres #mongodb

2 min read

Frank Snelling

Feb 12

lru_cache vs singleton in Python — they're not the same thing.

#python #architecture #backend #concurrency

2 min read

Frank Snelling

Jan 31

from typing import FinallyAnExplanation

#python #annotations #typing #peps

7 min read

Frank Snelling

Jan 23

Getting serious about FastAPI? Here's what I've learned.

#fastapi #asyncio #python #backend

7 min read

DEV Community

Frank Snelling

Badges

Writing Debut

kubernetes for engineers who know literally nothing

Want to connect with Frank Snelling?

What failing at building an AI agent taught me about building AI agents.

What MongoDB taught me about Postgres.

lru_cache vs singleton in Python — they're not the same thing.

from typing import FinallyAnExplanation

Getting serious about FastAPI? Here's what I've learned.