About me

I’m a backend engineer and architect: I design and ship production systems on the JVM, from classic enterprise backends to AI features in real products. I built Smysl.AI — a B2B agentic RAG product on the JVM: document processing, corpus search, and answers with source references. Stack highlights include Kotlin/Spring Boot, LangChain4j, Docling, and Apache Doris.

• Languages/frameworks: Java, Kotlin, and Spring Boot
• AI: LLM integrations, RAG, agents; document ingestion/parsing, embeddings, vector search
• Software Architecture tools: C4, PlantUML, Draw.io, Confluence, Mermaid, and other tools
• Database layers (relational, analytical/search, document, key-value, and related stores)
• APIs (synchronous/asynchronous), interservice communication, messaging (primarily Kafka-based)
• Microservices and event-driven architectures
• Caching
• Testing
• Monitoring and observability (logging, metrics, tracing)
• Build tools
• Scripting languages
• Security, authorization, and authentication
• API gateways
• CI/CD pipelines
• Containerization (Docker/Compose, Cloud Native Buildpacks)
• Cloud platforms

I contribute to various open-source projects (for example, Debezium) and enjoy R&D-style work.

Profiles:

• GitHub
• dev.to
• DZone
• Habr

Talks:

• javaswag: GraphQL, Spring vs Micronaut, and future of Rust (Russian, 2021)

I speak Russian (native) and English (intermediate).

Feel free to contact me if you are interested.