Portfolio
Collection of implemented cases: initial conditions, engineering decisions made, and measurable results. Focus on system reliability, performance, accessibility, and delivery speed.
Personal projects, open-source, experiments and tools.
Launches and scaling of B2B/B2C products and platforms.
Projects for government agencies: accessibility, compliance, resilience.
How I Work
- Decomposition into goals and metrics; SLA agreement.
- Architectural solutions with risk assessment and phasing.
- Observability: logs/traces/metrics, error budgets.
- Short iterations, CI/CD, regression control.
What's Inside Cases
- Context and constraints.
- Decisions made and architecture.
- Key implementations and tools.
- Results in numbers and conclusions.
Psy-Sound — Binaural Beats Audio Editor
Delphi desktop app for creating binaural beats and affirmations. Technically strong product that failed due to zero marketing. A lesson that development is 20%, traffic and people are 80%.
- Delphi
- DirectSound
- DSP
- Audio Processing
- Wave API
Planeta Ekaterinburg — Phone Directory
My first commercial web project and first Django experience. Directory of organizations in Ekaterinburg, live for 16 years. Rescued data from MS Access when no one else could.
- Python
- Django
- PostgreSQL
- MS Access
- HTML
- CSS
- JavaScript
Crystal Spectral Scanner System
Research equipment control system on Atmel microcontroller for capturing spectral emission of crystal lattice at different angles. USB 2.0 with custom data transfer mode.
- AT90USB
- C
- C++ (MFC)
- USB 2.0 Isochronous
- Keil
- Signal Generator
CD Starter for Yury Uralsky
Autorun app for a music CD in Delphi (2009). Auto‑launch on insert, artist info, built‑in audio player with custom design. The era of physical media.
- Delphi
- BASS Audio Library
- WinAPI
- Autorun