Machine Learning Engineer & Technical Lead · LLM/RAG systems & evaluation · Medical imaging · Scientific ML
I build ML systems that can be checked: LLM/RAG assistants with release-blocking evaluation, medical image segmentation with patient-level validation, and scientific ML research software with documented reproducibility.
-0D9488?style=for-the-badge){kind=icon}
| Project | Area | What the repository shows |
|---|---|---|
| RuMed ICD benchmark | Medical NLP / LLM evaluation | Public Russian ICD-10 benchmark: TF-IDF vs zero/few-shot prompting vs retrieval, 822 test cases, bootstrap intervals and recorded token usage. LoRA training and vLLM serving results are pending. |
| TBMD | Scientific ML | Tensor-based modal decomposition and sparse sensor placement library; nested leave-one-scenario-out Brugge benchmark; reproducibility guide including an audit of the superseded arXiv v1 results |
| NAB / nab-bayes | Bayesian inference | Installable Python wheel and source archive for MCMC/Gibbs appraisal over Voronoi cells; development repository is private. |
| Yandex Workspace MCP | Agent tooling | MCP server for Yandex Disk & Wiki: 50+ typed tools, read-only by default, permission gates, audit logging, contract tests |
| LLM Adviser — case study | LLM / RAG architecture | Sanitized architecture of an engineering-knowledge platform in development (team of 5): deterministic ingestion, provenance, traceable retrieval |
| mcp-capguard | Agent tooling | pytest plugin that asserts which tools each MCP configuration profile exposes |
| Agentic architectures | LLM agents | 23 educational LangChain/LangGraph agent patterns, grouped by the failure each one addresses |
| OCR + LLM document pipeline | Document AI | Docling / RapidOCR / Ollama pipeline on a synthetic fixture |
Source code is private (institutional or client work); code walkthroughs are available to hiring teams on request. The summaries below are author-reported; public repositories do not independently establish clinical validation or operational deployment.
|
EPIFAT — state-registered cardiac CT software (No. 2025610317): Attention U-Net pericardium segmentation, reported Dice 0.91 in a single run with patient-level splitting; GUI + CLI, manual correction and radiomics. Training data and held-out predictions are private; this is a research result, not a clinical qualification claim. |
|
CourseLLM — source-grounded RAG assistant in use; golden-QA release gate, streaming/queued API, concurrency control. Team project I lead. |
|
Housing knowledge-base RAG assistant — in use; hybrid BM25 + dense retrieval with reranking, 37-query retrieval regression (Hit@5 1.00, MRR@10 0.89), RAGAS release gate. These scores describe the fixed regression set; broader retrieval quality and operating scale require separate evidence. |
- weaviate/weaviate-python-client #2153 — generative DigitalOcean integration (merged 2026-09-07).
- dragonflydb/dragonfly #8199 —
FT.INFOmissing-index wording for RedisVL compatibility, with a regression test (merged 2026-09-01). - wandb/rai-toolkit #24 — HR industry preset, dataset selection, docs and tests (merged 2026-09-02).
- IBM/docling-pipelines #31 — side-effect-free dry runs, with regression and control tests (merged 2026-09-09).
- Machine Learning Engineer / Technical Lead (team of 3–4), Analytics and Machine Learning Department, MSUU — Apr 2024 – Present
- Data Scientist / Research ML Engineer (part-time; leads a 5-engineer LLM team), Heriot-Watt TPU Center — Sep 2024 – Present
- Machine Learning Engineer, Cardiology Research Institute — Mar 2021 – May 2026
- arXiv:2607.09687 — Tensor-Based Modal Decomposition and Sparse Sensor Placement for the Brugge Field Simulation Model (v1; revised manuscript with nested validation in preparation).
- Talks (2026): oral presentations at AI4X Accelerate (Singapore) and the 6th International Workshop on Mathematical Geophysics; presentation at Data Intelligence in the Oil and Gas Industry (Nizhny Novgorod); ePoster at the SPE Annual Caspian Technical Conference.
- Peer-reviewed cardiac MRI radiomics studies: Digital Diagnostics, 2024; Russian Journal of Cardiology, 2026; Siberian Journal of Clinical and Experimental Medicine, 2026.
denissamatov470@gmail.com · Telegram @SamatovDS · Tomsk, Russia — open to remote work and relocation.