About me
From 2002 to 2004, I studied Web Development in a university-affiliated program at Kharkiv National University of Radio Electronics.
I began my career in 2009 as a PHP Developer.
From 2010 to 2018, I worked as a Java Backend and Web Developer, and from 2018 to 2024 as a Java Backend and Android Developer — often combining both roles on the same project. During this period, I tackled a wide range of engineering challenges that went well beyond standard Java application development.
Since 2022, I have focused on AI projects, and today I work as an AI/ML Engineer, implementing advanced, cutting-edge solutions.
I bring an analytical mindset to everything I do, with a strong emphasis on code quality, readability, and technical soundness. I continuously explore new approaches and technologies, integrating the most effective ones into my work.
Contacts
Tech stack
- Languages
- Kotlin
- Python
- Java
- TypeScript
- C++
- PHP
- PL/pgSQL
- Architecture
- OOP
- Clean Architecture
- SOLID
- Reactive Programming
- MVVM
- MVP
- MVI
- MVC
- Architectural Patterns
- Saga
- Event Sourcing
- DDD
- TDD
- Microservices
- DI
- Multithreading
- Python Multiprocessing
- RxJava
- Kotlin Coroutines
- Kotlin Flow
- Spring WebFlux
- Async/Await
- SQL databases
- SQL
- ACID
- PostgreSQL
- MySQL
- SQLite
- JPA / Hibernate
- JDBC / JDBI
- Transaction Management
- Room
- Exposed
- Liquibase
- Flyway
- GIN
- PL/pgSQL
- DataGrip
- pgAdmin
- NoSQL databases
- MongoDB
- DataStore
- Redis
- Vector databases
- pgVector
- Chroma
- Faiss
- Milvus
- SQLiteVec
- Web
- RESTful API
- GraphQL
- Wasm
- Spring Boot
- Spring Web
- Ktor
- FastAPI
- WebSocket
- WebRTC
- Servlets
- gRPC
- SOAP
- OkHttp
- Retrofit
- Cloud
- AWS
- Google Cloud
- Azure
- Kafka
- RabbitMQ
- Kubernetes
- Prometheus
- Grafana
- Grafana Loki
- Promtail
- Docker
- Docker Compose
- Nginx
- Tomcat
- n8n
- Security
- Keycloak
- OAuth
- Spring Security
- TLS/SSL/mTLS
- KMS
- OWASP
- CI/CD
- GitHub Actions
- GitLab CI/CD
- Jenkins
- SonarQube
- AI
- RAG
- CAG
- RLM
- AI Agents
- DSPy
- LangChain
- LangGraph
- LangFlow
- AST
- MCP
- ElevenLabs
- Cursor
- Claude Code
- Hybrid Search
- TTS/STT
- ML
- PyTorch
- Pandas
- Google AI Edge / LiteRT / LiteRT-LM / MediaPipe / TensorFlow Lite
- llama.cpp
- MLC LLM
- ONNX
- LoRA Adapters
- Unsloth
- Transformers Architecture
- Frontend
- Android Jetpack / Compose
- Kotlin Multiplatform
- Angular
- JavaFX
- jQuery
- Astro
- Testing
- jUnit
- Mockito
- Mockk
- TestContainers
- Charles Proxy
- Postman
- JMeter
- ApacheBench
- Other
- Git
- ElasticSearch
- Javadoc
- MapStruct
- Material Design
- Linux Administration