
Nikita Baklazhenko
Machine Learning Engineer
Building production ML systems at Novartis



Simulation engine comparing rule-based, RL, and LLM-powered agents across 15+ game-theoretic scenarios.
- •15+ game-theoretic scenarios built in
- •Open-source on PyPI (pip install policy-arena)
- •Live-streamed simulations with real-time D3.js visualization
- •Per-agent analytics and multi-run statistical comparisons
PythonFastAPIWebSocketsReactD3.jsPyPIOpenAI APIAnthropic APIGoogle GeminiDeepSeekOllamaDockerGitHub Actions



10+ parallelized agents with MCP tool integration generating day-by-day itineraries with activities, photos, and maps.
- •10+ parallelized AI agents with domain specialization
- •MCP tool integration for external service calls
- •Conversational chat interface with streaming responses
- •Day-by-day itineraries with activities, photos, and maps
PythonFastAPIGCP Cloud RunReactTypeScriptLangfusePydanticMCP ProtocolOpenAI APIGoogle Maps APIDocker



Scores neighborhoods on safety, affordability, commute, and lifestyle worldwide with interactive maps.
- •Worldwide neighborhood scoring across 100+ cities
- •Interactive maps with filterable overlays
- •Multi-dimensional scoring: safety, affordability, commute, lifestyle
- •Long-term vs. short-term rental modes
PythonFastAPIGCP Cloud RunReactTypeScriptLangfusePydanticPostgreSQLGoogle Maps APISEODocker
0+
Years in ML
€0B+
Forecasted
0+
E2E Projects
POC → Prod
Automated Forecasting
E2E ML Stack
Data → Models → APIs → Cloud → BI
Career Journey
2017
2018
2019
2019
2020
2021
2022
2023
2023
Global Footprint
0
Countries visited
0
Countries lived in
0
Continents
0+
Years abroad
Road to 100 countries56/100
44 countries to go
By continent
Europe 27
Asia 16
Africa 7
N. America 3
S. America 2
Oceania 0
Languages
RussianNative
EnglishFluent
SpanishIntermediate