Services other code calls
Django, FastAPI, or Flask answers a request and returns an error a caller can understand when the input is bad.
Hire Python developers
Hire a Python developer who has shipped a real service, not only a tutorial. Arca.ph cuts out the staffing-agency middleman. It is a private, invite-only network of engineers from around the world. Profiles are free to view. Your own AI agent, such as Grok, Claude, or ChatGPT, searches and sorts the network and builds a shortlist.
The role
A Python developer writes the programs behind a product. That is the service other code calls, the jobs that move data, and the scripts people still run next month.
Django, FastAPI, or Flask answers a request and returns an error a caller can understand when the input is bad.
They move rows in and out of the database. If the job runs a second time, it does not write the same row twice.
A report, an import, or a small tool has a way to run it again, and a note so the next person is not guessing.
pytest, or the runner the repo already uses, covers the cases the product hits. A later change should not quietly break a payment or a report.
A virtual environment and a lockfile, so the next install gets the same libraries. They can say which package they would not add.
Every profile shows the hours they can work and the US time overlap, so a failed job can be a conversation during your day.
Is it the right hire?
Pair this hire with backend developers or ai engineers.
Stacks
These are skills developers list in their work history. You can compare them side by side.
What to look for
Look for:
You ask for an introduction, then you decide.
Cost
Success fee
An introduction is when the developer says yes.
Get startedHow hiring works
Sign up with your work email. We check that you're a real company, which keeps developers' details safe. Every profile shows pay, US time overlap, English and test scores, whether the developer is open to time tracking, and what makes that person different. Profiles are free to view.
Sign upBrowse profiles, or use your own AI agent, such as Grok, Claude, or ChatGPT, to search and sort them and build a shortlist. For Python, ask for a coding test with no AI allowed on a real function, a 2-hour build project with AI allowed, or the Fire Drill (live pair-programming on a real-world problem), such as a data job that wrote the wrong rows. Arca.ph returns the scores.
TestsTell us who you want to meet. We reach out. If they say yes, that's an introduction. On the marketplace, if you hire them, you pay one fee: 15% of first-year pay, once. There is a free replacement for 3 months. If Arca.ph introduces you to a developer you were already talking with, there is no fee.
If you hireInterviewing
Use these alongside your own technical interview. You make the hiring decision.
More questions are on Python interview questions.
Listen for the inputs, the errors, and what they would change now.
Listen for one result, not two copies, and what a person sees if the job stops halfway.
Listen for the case, the check, and the change in the code.
Listen for tests, security, and the parts of the design the tool cannot see.
Teams also hire
APIs, data models, integrations, and the performance work behind them.
Hire backend developersEngineers who build LLM features, agents, and retrieval systems into real products, quickly.
Hire AI engineersOne engineer across UI, API, and database, for teams that need features shipped end to end.
Hire full-stack developersGeneralists who take a feature from ticket to production and own it after release.
Hire software engineersPay is quoted per month, up to about $3,000 a month. On the marketplace, profiles are free to view. You can ask for proctored tests and recorded reference checks. If you hire someone Arca.ph introduced, you pay 15% of first-year pay, once. Published pay from named sources is on the developer rates page.
You can look at profiles right away. Profiles are free to view. When you want to meet someone, we make the introduction.
A coding test can ask for a Python function. The Fire Drill can be a data job that wrote the wrong rows. When you want more proof, Arca.ph runs extra proctored tests and returns the scores. You can ask for a coding test with no AI allowed, a 2-hour build project with AI allowed, the Fire Drill (live pair-programming on a real-world problem), an English test, a thinking-skills test, and a typing test, plus recorded reference checks. A real person watches.
Every profile shows the hours a developer can work and the US time overlap, so you can pick someone whose day overlaps with yours.
Around the world. Every profile shows where the developer lives and the hours they can work.
The work history names Django, FastAPI, Flask, PostgreSQL, pytest, and the data tools. Filter profiles by the ones this role needs.
If Arca.ph introduces you to a developer you were already talking with, there is no fee.
If you hire someone Arca.ph introduced and they are not the right fit, there is a free replacement within 3 months.
If you need help, Done-for-you is 35% of first-year pay, charged once on hire. Arca.ph runs the search and sends a shortlist. You hire and pay the talent directly. There is a 3-month free replacement.
Related
Questions for a junior, a mid-level engineer, and a senior, and what a good answer covers.
Published pay from named sources. Each figure has a date and a link.
On the marketplace, a one-time 15% fee of first-year pay is charged only on hire, with a 3-month free replacement.
A coding test with no AI allowed, a 2-hour build project with AI allowed, the Fire Drill, an English test, a thinking-skills test, a typing test, and recorded reference checks.
Profiles are free to view.