Python

How does Position Keeping differ from a trading system (e.g., QUIK) and from a back-office system?

Optimizing PostgreSQL for high write load (500+ records/sec)

Have you applied an asynchronous approach in implementing functions or modules in your project?

Junior — Middle

Вкусно и точка

Have you created a Kubernetes cluster from scratch?

Junior — Middle

Вкусно и точка

async def check_response(delay: int, message: str) -> None: timeout = httpx.Timeout(timeout=5) client = httpx.AsyncClient( base_url=BASE_URL, timeout=timeout, ) async with client: response = await client.get(url=f"/delay/{delay}") print(response.status_code, message) async def main() -> None: await check_response(delay=2, message="from first line"), await check_response(delay=2, message="from second line"), await check_response(delay=2, message="from third line"), if __name__ == "__main__": print("Total time:", timeit.timeit(lambda: asyncio.run(main()), number=2))

Have you ever used YAML to describe configurations or manifests?

What are hallucinations in LLMs and how to deal with them?

Do you have questions about employee development in the company?

What prompted you to leave your previous job?

Применяешь ли ты Generic из модуля typing для объявления обобщенных типов в Python?

Have you had experience working with the Channels mechanism in your projects?

How do you approach resolving conflicts between colleagues in a team?.

Explain the concept of cohesion between components in a system and why it is important for application architecture.

Can you explain the differences between React hooks useMemo and useCallback, and in which cases each of them should be used?

Can you name and describe the patterns from the GoF book that you have used in your work projects?

How can you ensure that certain code executes after a block without using a context manager?

Can you explain how the set (set) is implemented in Python and how it works internally?

What methods and tools can you use to perform software testing?

What motivated you to choose a career in software development?

Which algorithm is the fastest: O(n), O(ln), O(n^2)?