How can I fine-tune DeepSeek-R1?

I am a software engineer with virtually 0 knowledge of ML. I would use some SaaS tool to quickly fine-tune a model, but o1 is not available for fine-tuning yet through OpenAI API, and no services support R1.

I have a dataset of ~300 examples of translating a query from a NoSQL language to SQL.

Could someone advice me on how to fine-tune DeepSeek-R1? I don't care much about the cost, will rent a GPU