<- Back to home
How we reduce manual work and automate the critical operations companies rely on every day.
AI Education Platform
2025
Designed and operated the full Kubernetes infrastructure for a microservices-based AI education platform — 7 services, Keycloak IAM, GitLab CI with security gates, and incremental production rollout.
Online Marketplace
Deployed a production Metabase analytics environment with Prometheus monitoring, automated backups, and zero-touch SSL for a large classifieds marketplace.
Medical Information System
2004–2024
Long-term development and support of an enterprise Medical Information System built on InterSystems Caché — continuously adapting the platform to evolving clinical requirements for a clinic treating 40,000 patients per year.
Reference Data Platform
2020
Designed and operated the backend infrastructure for an enterprise reference data management system used by a state railway research institute — Patroni PostgreSQL HA cluster with Docker Compose, air-gap deployment, FTP-based integration with the national rail ticketing platform, and full-stack observability.
Laboratory Information System
2018
Built from scratch — a WinForms C# laboratory information system for the pathology department, managing biopsy and autopsy workflows, printing reports with microscopy images, and exchanging patient data bidirectionally with the hospital's Medical Information System via WCF.
Hospital Information System
2016
Built a full-stack document digitisation platform for a clinic treating 40,000 patients per year — browser-controlled hardware scanners, OCR recognition pipeline, structured data extraction, and integration with the hospital's Medical Information System.
Investment Analytics
16 interconnected n8n workflows covering the full investment cycle — broker report ingestion, FIFO position tracking, live price updates, yield calculations, AI Telegram assistant, and multi-source news aggregation.
Learning Platform
Built a multi-service Kotlin/Spring Boot platform following Clean Architecture — authentication service, CMS guide service, API gateway, and React client — deployed to Managed Kubernetes via GitHub Actions with Semgrep, Trivy, Gitleaks, and OWASP ZAP.
