Programming and IT
Rating: 345
Russia Russia
Last activity: 02.03.2026 09:20

Aleksandr Aleksandrin Resume*

Alexander is a freelance software developer with expertise in programming languages such as C/C++/C# for the Windows platform. He has experience working with devices, including Milandr and Microchip controllers. Additionally, he specializes in creating TCP/IP stacks for programmable devices and has skills in writing scripts in Pine for TradingView. Alexander also has experience in automated currency trading and development for the QNX operating system.

Reviews

Alexander Alexandrin is recognized as a highly skilled and responsible professional who completes tasks quickly and efficiently. Clients highlight his professionalism, attention to detail, and willingness to make revisions. He is always available for communication and offers his own solutions, making collaboration with him comfortable and productive. Alexander successfully handles even the most complex tasks, which fosters trust and encourages clients to return to him for future projects. There are no negative reviews about his work.

Portfolio projects

Skills and Technologies: C#, C++, Delphi, Pascal, Visual Studio, Entity Framework, MS SQL Server, MySQL, Windows Forms, WPF, .NET Framework, TCP/IP, COM port, RS-485, JSON, XML, k-means algorithms, graph theory algorithms, Pine Script, MPLAB IDE, Microchip P18F2520, GPS/GLONASS, Pascal, Borland Pascal.

Projects and Achievements: The candidate has developed numerous applications, including databases for physical exercises and hair salons, telephone exchange card file models, applications for processing numerical arrays, and HTML text parsing. He has also created systems for automatic project management on Freelance.ru, satellite trajectory calculations, compilers and interpreters for specialized programming languages, as well as applications for product monitoring and chess tournament management. Various algorithms have been used in these projects, such as k-means for clustering and Bellman-Ford, Dijkstra, and Floyd-Warshall algorithms for building optimal trees.

Achievements and Recognition: The candidate has successfully implemented projects that automated processes in various fields, including trading on the WebMoney exchange, data management from KGA-8C devices, and C language code optimization. The developed systems and applications have contributed to process improvements in the companies for which they were created, although specific quantitative results are not provided.

* It is created by a neural network based on a portfolio, information provided by the user about himself and reviews from other users.

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