I will finetune a custom llm for your use case

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Nikolay K

About this gig

I will fine-tune a custom LLM or VLM for your use case

Looking for a production-ready language model tailored to your data, language, or domain? You're in the right place.

I'm a Machine Learning Engineer specializing in LLMs and VLMs, with proven experience building SOTA models including a fine-tuned 24B Russian-language model and a 4B agentic model for tool use and OpenClaw-compatible frameworks.

What I can do for you:

  • Fine-tune models from 1B to 70B (Mistral, LLaMA, Qwen, etc.)
  • Synthetic dataset creation and cleaning
  • SMPO / DPO alignment for better instruction-following
  • Agentic tool-use fine-tuning
  • Benchmarking and evaluation reports
  • Deployment-ready weights + inference setup

Why work with me:

  • Real SOTA results, not just experiments
  • PyTorch + Transformers native
  • Clear communication in English, Russian, or German
  • End-to-end ownership from dataset to deployment

Not sure which package fits? Message me I'm happy to scope your project before you order.

Get to know Nikolay K

Nikolay K

Machine Learning Engineer

  • FromUnited Kingdom
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Languages

    Russian, English, German
I am a Machine Learning Engineer specializing in LLMs and VLMs with a strong background in fine-tuning, synthetic dataset creation, and model alignment using SMPO. I have successfully developed SOTA models for the Russian language and have experience managing end-to-end data pipelines and AI agent deployment. My expertise includes PyTorch, Transformers, and architecting benchmarking frameworks for niche text generation tasks.

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