Jira Valgrind Git PostgreSQL Cppcheck RS232 communication SQLite C++ Qt framework compiler internals compiler optimization tasks RS485 communication C high-load service development network stack Linux mosquitto MQTT Redmine SQL CAN communication Clang Continuous Integration (CI)

C++ Qt libraries Qt Widgets Confluence data structures algorithms Linux OS family Standard Template Library (STL) Boost TCP/IP stack multithreaded applications debugging tools VSC GitLab Jira

TCP protocol C++ Developer RTP protocol RTCP protocol QT framework WebRTC architecture SIP team development Linux environment

Qt Quick Controls C++ qmake C++11 and later standards CMake SOLID principles software development analytical skills debugging skills cross-platform desktop applications QML Qt framework software design patterns build systems Qt framework C++

debugging tools VSC GitLab C++ C++ programming experience Jira Boost TCP/IP stack multithreaded applications algorithms Qt libraries Qt Widgets STL Linux operating systems client-side applications development Confluence data structures

programming in the Qt environment machine learning (ML) software development for video programming in C++ programming in C computer vision (CV)

Networking libraries and technologies (WebSockets) C++ development Cross-platform development for macOS Networking libraries and technologies (TCP/IP) Networking libraries and technologies (HTTP(S) requests) Networking libraries and technologies (UDP) Networking libraries and technologies (sockets) C++ knowledge Qt5 libraries Qt5 Cross-platform development for Windows Cross-platform development for Linux

developing console utilities developing low-level utilities developing demons developing user software with GUI GDB Make Embedded Linux developing service utilities Bash POSIX User-Space Bitbake/Yocto GCC debbuging software on embedded systems (personal) debugging software on embedded systems (third-party) Qt C/C++ Git

C++ Qt Writing GUI applications Qt/QML stack

STM microcontrollers Keil development environment controlling stepper motors controlling linear actuators operational debugging of finished device prototype developing Windows applications Qt framework C++

Qt framework Keil development environment operational debugging of a finished device prototype user interface for setting measurement parameters developing applications for Windows obtaining graphic data controlling stepper motors controlling linear actuators image processing capabilities with a toolbar data/file import data/file export STM microcontrollers C++

Parallel computing Classical algorithms Data structures Linux OS C++ development Asynchronous programming Code testing Principles of object-oriented design Multithreading Software design patterns Databases Unit testing Qt C++ development

geographic information systems understanding others' code code refactoring code review collaborative software development instrumentation sockets Linux Windows Qt framework OOP principles object-oriented design methodologies QObject C++ 14 git widgets RS232 interface USB interface Ethernet interface network protocols TCP network protocols UDP qmake cartography geographic coordinate systems IT fields UART interface signals-slots transformations of geographic coordinate systems software development processes writing stable code network protocols Bluetooth geodesy libraries Qt 5.7 and above threads

USB interface Ethernet interface network protocols TCP network protocols Bluetooth understanding others' code C++14 signals and slots sockets git geodesy cartography code refactoring Qt framework software development processes QObject threads widgets UART interface geographic information systems writing stable code network protocols UDP Linux Windows principles of OOP object-oriented design methodologies Qt 5.7 and higher geographic coordinate systems transformations of geographic coordinate systems RS232 interface qmake code review collaborative software development instrumentation IT

instrumentation cartography geographic coordinate systems understanding foreign code object-oriented design methodologies signals and slots sockets RS232 interface USB interface Ethernet interface network protocols TCP network protocols UDP network protocols Bluetooth geographic information systems git code review collaborative software development Qt libraries version 5.7 and above IT software development processes writing stable code threads widgets Qt framework transformations of geographic coordinate systems C++14 principles of OOP geodesy Linux Windows QObject qmake UART interface code refactoring

QT5 framework Working with Windows OS Proficient user level in Windows OS Programming in C++ Working with DBMS

C++ programming QT5 framework Windows OS Databases

development language C++ multithreading programming paradigms development language C libraries Qt 6 writing triggers in PostgreSQL writing complex stored procedures in PostgreSQL PostgreSQL features user-defined data types optimizing PostgreSQL database settings for high loads relational database design principles PostgreSQL features rule asynchronous programming paradigms client-server technologies PostgreSQL features setof libraries GTK+ libraries SDL2 libraries OpenGL

implementation of UDP clients using sockets implementation of UDP servers using sockets preventing race conditions and deadlocks multiplexing using poll messaging patterns: routing keys managing durable queues error handling move semantics multiplexing using select building projects using CMake debugging using gdb debugging using Valgrind modern C++ standards C++20 STL Qt bash scripting system service configuration using systemd templates RAII smart pointers WebSocket protocols SSL for secure connections TLS for secure connections Docker Docker Compose testing with Google Test testing with Catch2 load testing Linux development Linux development with system calls Linux development with POSIX API building projects using Make cluster setup modern C++ standards C++14 modern C++ standards C++11 debugging using strace lambda expressions SQL skills writing complex queries in SQL version control systems Git GitFlow replication messaging patterns: publish/subscribe messaging patterns: queues multiplexing using epoll HTTP protocols modern C++ standards C++17 indexes in SQL performance optimization for SQL drivers libpqxx drivers pq integrating RabbitMQ into C++ applications backups handling large volumes of data implementation of TCP clients using sockets implementation of TCP servers using sockets working with non-blocking sockets condition variables lock-free algorithms lock-free data structures race conditions deadlocks transactions in SQL multithreading std::thread mutex atomic

logic analyzer Linux operating system processor architecture Microsoft Office programs Word working with device drivers hardware debugging hardware testing debugging and measuring equipment C programming language C++ programming language Qt5 framework interacting with hardware multithreaded programming GIT version control system low-level programming Microsoft Office programs PowerPoint electronic document management systems (EDMS) Microsoft Office programs Excel oscilloscope corporate communication tools Outlook kernel modules for the Linux operating system Linux operating system APIs Windows operating system APIs POSIX multimeter

VHDL programming Verilog programming Xilinx ISE Altium Designer Viewer Excel State defense orders QT framework Visio C++ programming Xilinx Vivado

network libraries and technologies (sockets) C++ knowledge network libraries and technologies (UDP) Qt5 C++ development network libraries and technologies (WebSockets) cross-platform development for Linux cross-platform development for macOS network libraries and technologies (TCP/IP) Qt5 libraries cross-platform development for Windows network libraries and technologies (HTTP requests) network libraries and technologies (HTTPS requests)

Qt framework C++ QML framework Mercurial C++ 17 Git SVN

C++ 17 C++ 14 Development for Linux Standard Template Library (STL) C++ 11 Qt

testing hardware STM32CubeIDE Git consumption current supply voltage comparator microcontroller operational amplifier input current programming printed circuit boards logic level matching Qt PlatformIO output current C++ troubleshooting