Dmitrii Gorev
Chief Data Scientist

Dmitrii
Gorev

I build AI teams and ship LLM products to production — with measurable business impact.

10+
years in AI / ML
35
people on the team
50+
AI solutions in production
₽1.1B
annual financial impact
About
  • AI leader in FinTech & HR
  • Built Russia's first LLM agents in HR processes
  • I turn data into business value — from idea to production
Experience
  • Built and launched Russia's first LLM agents in HR: a recruiter agent (from brief to first interview, −25% time-to-hire) and an employee helpdesk agent (250K employees, 1M questions/year, −30% labor costs) GigaChat · RAG · Python
  • Rolled out LLMs into 12 HR processes: survey-free skill assessment, a learning RecSys, document workflow automation
  • Led the division's AI transformation: 20+ processes and 250K+ Sber employees covered
  • Managing 4 teams (35 DS / MLE / MLOps): shipped 40+ ML models to production CatBoost · AutoML, delivered 100+ ad-hoc studies
  • Financial impact of ₽1.1B+ / year — confirmed by Sber's Finance Department
  • Led a team of 10 DS: shipped 20+ ML models to production CatBoost · AutoML, 40+ ad-hoc studies
  • 100% of HR processes covered by ML models
  • Employee retention models — ₽500M+ financial impact
  • Built the DS department from scratch: hired a team of 5 and established end-to-end processes from problem framing to production deployment
  • Launched 10+ projects within a year: inventory optimization (−7%) and sales forecasting (MAE ↓10%) Python · Greenplum · OLAP
  • PD / LGD risk models: Behaviour, Bureau, Transactions
  • Uplift models for CRM and pre-collection: elastic campaigns and rate offers
  • Developed Home Group's international scoring library (100+ commits) Python
  • Data quality assessment tool Python · Dash
  • Promoted to a lead role within 2 years; led a team of 4
  • Built an internal product release management system C#
  • Data analysis tools covering all company releases Python
  • QA testing and automated tests Python
Tech stack
LLM AI Agents RAG Python ML / MLOps CatBoost NLP AutoML SQL Team Lead FinTech Agile Linux
Education
Bauman Moscow State Technical University
Information Security · 2019
Honours degree, GPA 4.9

Let's
talk

dmitrii@gorev.space
@gds_telegram
+7 (900) 123-45-67 tap to reveal
Dmitrii Gorev · Chief Data Scientist · Moscow