# Experience
- (>>) Rust Senior (2017-2026)
- C, C++ (2012-2014, 2021-2026)
- C# (2019-2021, 2023, 2026)
- PHP (2014.08-2020, 2023, 2025)
- JAVA (2014.09-2020, 2025)
- SQL (2015-2025)
- JS | TS (2011-2023)
- BASH (2015.01-2020, 2023-2025)
- Delphi (2021)
- Pascal (2011-2013)
# Experience (only Rust)
- Rust (Desktop): GTK (2023-2026), tauri (2023-2024), LVGL (2023, 2026), tui (2022-2023), ncurses (2018-2020)
- Rust (Backend): headless_chrome (2023-2024), vosk (2023-2024)
- Rust (Libs): tokio (2020-2025), rustls (2020, 2022-2023), pyo3 (2022-2025), v4l (2023-2024), image (2017-2024), dasp (2017-2024), minijinja (2022-2024), x11 (2023, 2025), serde (2017-2025), protobuf (2022-2025), sqlx (2021-2023), diesel (2021-2023), mio (2018-2020), bincode (2018-2025), csv (2017-2019), anyhow (2018-2025), openh264 (2023-2024), tesseract (2023-2024), log (2017-2025), curl (2017-2019), printpdf (2017-2019)
# Experience (only C | C++)
- C | C++ (Desktop): QT (2020-2024), Fltk (2018-2019), VCL (embarcadero, 2012-2014)b
- C | C++ (Embedded): LVGL (2023), esp-idf (2018-2024), platformio environment (2020-2026), arduino (2014-2023, 2025-2026)
- C | C++ (Mobile): Android NDK (2012-2014)
# Experience (only Java)
- Java (Backend): Spring (2015-2018), cluServer (2015-2022)
- Java (Mobile): Android SDK (2014-2018), Android native 28-35 (2025)
- Java (Desktop): Swing (2015-2019), AWT (2015-2019)
# Experience (only PHP)
- PHP (Web): CodeIgniter 3/4 (2015-2024), Laravel (2015-2018), cluServer (2015-2022)
# Experience (only C#)
- C# (Desktop + Backend): .Net 4.5/5 (2019-2022), .Net Core (2019-2022)
- C# (Mobile): Unity, AR Foundation (2026)
# Experience (only JS | TS)
- JS | TS (Web): React (2014-2024), Bootstrap(2014-2024), Angular.js (2018-2020), AdminLTE(2018, 2024)
- JS | TS (Mobile): React Native (2020-2023), Cordova (2023)
- JS | TS (Backend): Node.js (2022-2023)
# Experience (only Delphi | Pascal)
- Delphi | Pascal (Desktop): VCL (embarcadero, 2012-2015), CLX (embarcadero, 2012-2015)
# Experience (ARM)
- ARMv8 A53+A72: Amlogic a311d2, Amlogic a311d, Amlogic s905x3 (2023-2025), Rockchip RK3399 NanoPc T4 (2024-2025)
- ARMv8 A72: Raspberry PI 4 (2023-2024)
- ARMv8 A55: Rockchip RK3568B2 NanoPi R5C (2024-2025)
- ARMv8 A53: Raspberry PI 3 (2019-2023), Allwinner H3/H5 (2022-2025), Rockchip rk3328 NanoPi NEO3 (2020-2024), Amlogic s905w(2023-2025), Amlogic s912(2023-2025)
- ARMv6 A11: raspberry pi (zero_pi_v1 / pi_v1) (2020, 2024)
- ARM Cortex-M0: RP2040 (2022-2025)
- ARM Cortex-M3: STM32F103 (2024-2025), GD32F105 (2024-2025)
- ARM Cortex-M33: RP2350 (2025)
- ARM Cortex-M4: STM32F407 (2022-2023)
# Experience (RISC)
- Xtensa: RISC-V(c3): ESP-C3(esp32), ESP-S(esp32), rust | c++ (2022-2023, 2025)
- Xtensa: ESP-12F(esp8266), rust | c++ (2020-2024)
- MIPS24kec: mt7621a, mt7620n, rust | c++ (2020-2025)
- AVR: atmega128 | atmega328, rust | c++ (2014-2023)), attiny13A (2023-2024), attiny88-85 (2020-2024)
# Experience
- Archlinux (2018-2026)
- Armbian (Debian | Ubuntu) (2022-2026)
- Ubuntu | Debian (2015-2025)
- OpenWrt (2020-2026)
- OpenBMC (2023)
- RedHatCloud (2017-2018, 2020-2021)
- LinuxMint | Kubuntu (2015-2018)
# Experience os development and os porting
- GNU/Linux, Armbian, Porting | Development (2020-2026)
- GNU/Linux, Archlinux ARM, Porting | Development (2020-2026)
- GNU/Linux, OpenWRT MIPS/ARM, Porting | Development (2020-2025)
- Linux, Android 4.2-4.4, Mod | Porting (2013-2015)
- GNU/Linux, OpenBMC, Port (2023)
# Experience development
- Yandex Cloud (2023-2024)
- Google Cloud (2021-2022)
- Red Hat OpenShift (2017-2019)
# Developing experience for projects
- Docker + docker-compose (2018-2026)
- systemd-nspawn (2015-2018)
- portainer (2023-2025) (Management UI)
- containerd (2018)
# Developing experience for projects
- kubernetes (2024-2025) (k3s, k8s, more with k3s)
# Experience
- MySQL | MariaDB, Rust | Java | PHP | Delphi (2015-2018, 2022-2025)
- SQLite, C++ | Rust (2024)
- MinIO, Amazon S3 (2025)
- Garage S3(2025)
- Yandex S3, Rust (2023-2024)
- PostgreSQL, PHP | Rust (2020-2025)
- ClickHouse, PHP | Rust (2022-2023)
- Firestore (Firebase), JS | TS | PHP (2018-2019)
# Experience
- GitHub + CI (2017-2025)
- Gitea + CI (2024-2025)
- GitLab (2022-2024)
- GitVerse (2024)
- Bitbucket + CI + Book (2014-2017)
# Experience
- Git (2017-2025)
- Mercurial (2012-2017)
# Experience
- zabbix (2022-2025)
# IOT Device Development (only)
- NB Iot, Nidd, RU (2024)
- GSM Iot, BY (2025)
- Zigbee, IEEE 802.15.4 (2018)
- 1Gbit | 2.5Gbit | 10Gbit (only local network)
- RS485 | UART, 115k-5 million baud, (tire)
# Machines
- Custom 3D Printer, self made, CoreXY kinematics, Klipper, STM32F407+RP2040, RS485x2 full duplex, (2023-2025)
- Snapmaker Original 3D Printer, Prusa kinematics, Klipper (2024-2026)
# Slicers
- UltiMaker Cura, middle (2023-2026)
# Modeling
- Blender, junior (2024-2026)
- SolveSpace, junior (2023-2025)
- 3DSMax, junior (2020-2021)
# Materials
- PLA | PETG plastic (2023-2026)
- TPU plastic (2025)
# Show table
| direction | name | type | abb | role |
|---|---|---|---|---|
| rust | Rust Jobs - вакансии & резюме | telegram | rust_jobs | |
| rust | Rust — русскоговорящее сообщество | telegram | rustlang_ru | admin |
| rust | Rust Beginners | telegram | rust_beginners_ru | admin |
| rust | Московский Rust-митап | telegram | ruRust_msk | admin |
| rust | Раст-митапы в Санкт-Петербурге | telegram | ruRust_spb | admin |
| rust | Rust - переводы | telegram | rustlang_ru_translations | admin |
| rust | Rust offtopic | telegram | rust_offtopic | admin |
| c | c++ | ESP8266 & ESP32 [RU] | telegram | ProEsp8266 | admin |
| Raspberry Pi [Ru] | telegram | ru_raspberry_pi | admin | |
| c | c++ | pro_esp8266 | telegram | pro_esp8266 | admin |
| 3D | Lerdge 3d Russian users | telegram | Lerdge3d | admin |
Please note that this table is not an advertisement. All chats presented here are free and open, each with its own unique theme. You can find me in these chats. Administration/moderation of these chats is provided free of charge and is carried out solely for the purpose of developing an open and safe online community.
# Experience
- Material Design, Minimalism, Inkscape (2015-2022, 2023-2024)
- Gimp (~2020-2026)
- CorelDraw (~2015-2019)
# Some moments of experience
- Music lover senior + last_fm (~26k_scrobbles, 2k_artists) (2011-2025)
- Aquarium husbandry middle (2022-2026)
- Chess junior (2020-2022)