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  1. Freelancers

Oleksandr Chazov

Offer Oleksandr work on your next project.

United Arab Emirates Dubai, United Arab Emirates
29 days 10 hours back
Available for hire available for hire
1 Safe completed
2 years back
1 client
on the service 3 years
  • C/CPP
  • python
  • telegram bot
  • SQL
Freelancer Oleksandr C. — United Arab Emirates, Dubai. Core skill — C & C++, Python

Rating

Successful projects
No data
Average rating
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Rating
358
C & C++
48 place out of 1374
Python
677 place out of 4463

Language proficiency level

Українська Українська: fluent
Русский Русский: advanced
English English: intermediate

Skills and abilities

Programming

Services

Administration

Portfolio


  • 30 000 USD

    Drone Control Application

    C & C++
    Drone Control Application — example of freelancer's portfolio work in category C & C++
    Comprehensive software for UAV management
    A highly optimized drone control system developed in C++ using the MAVLink protocol based on PX4-Autopilot. The project stands out for its cross-platform compatibility (x86, ARM) and high performance, ensuring stable operation even on microcomputers like the Raspberry Pi 4.

    Key features and technology stack:
    … 1) Flight control: Support for manual and offboard modes, execution of automated flight tasks, full autopilot functionality. A user-friendly Operator panel has been developed.

    2) Computer vision (CV): A multi-level navigation system for GPS-denied conditions. YOLO is integrated for object detection and tracking, as well as an ROI-lock system for automatic target acquisition and retention.

    3) Multimedia and Data: Video stream processing is implemented using GStreamer. SQLite is used for local data storage. The system is equipped with a Dynamic Map Downloader.

    4) Networking and data exchange: Reliable connection via UDP protocol. Ultra-fast binary serialization and deserialization of network packets have been implemented. C++ metaprogramming is applied for efficient generation, validation, and processing of data types, ensuring maximum optimization and type safety at compile time.

    5) Simulation and testing: The project is fully configured to work with Gazebo and FlightGear simulators.
  • 90 USD

    QT-tgbot-cpp

    C++ QT GUI and Windows library for Telegram bot API
  • 226 USD

    C++ / Vulkan API / Sqlite Application

    C & C++
    C++ / Vulkan API / Sqlite Application — example of freelancer's portfolio work in category C & C++
    The program is written on the modern C++20 using the Vulkan API and SQLite database.

    The Message:
    HTTPS://github.com/ChazovAlexander/WalnutApplication-CPlusPlus-VulkanAPI
  • 300 USD

    AnimatedSplashWindow

    C & C++
    AnimatedSplashWindow — example of freelancer's portfolio work in category C & C++
    The highly optimized animated program download screen is created on C++ using the basic windows library. The particularity of the project was in the creation of an animation function, which does not exist in the windows library.(Modification of the software to create animations with high optimization).
    Company by: Mirabyte
    HTTPS://github.com/ChazovAlexander/AnimatedSplashWindow-WinAPI

Reviews and compliments on completed projects 1

19 September 2023 90 USD
C++ QT, Windows 10 x64, Telegram Bot

Quality
Professionalism
Cost
Contactability
Deadlines

The work is done well and in time, I recommend working with Alexander.

Stepan Litvinenko | Safe Safe | Response review

Activity

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