Full software lifecycle support. Requirements gathering, design, development, verification, implementation, and support. Loaded server software for x86, AMD 64, and various ARM platforms running Windows and Linux OS. Requirements and models are in Enterprise Architect. Source code projects are in Qt Creator, Eclipse, NetBeans, and MS Visual Studio. Possible stacks: C++/Boost, C++/Windows or Linux system calls with CRT and STL, Java 2S E/Spring Boot. Particular attention is paid to the utilization of system resources for input/output and computation. Processor cache, RAM usage, and disk queuing are analyzed. Processor core masks are set if necessary. I often use PostgreSQL as a DBMS. If audio, video, or image processing is required, I can use hardware acceleration and GPU, as well as H.264 decoders and encoders. OpenCL is also possible. I use Key Cloak as a library for authentication and authorization. To interact with MS Office, I use VSTO.NET or the corresponding Active X components. It's possible to generate a Docker file corresponding to the Docker image. It's also possible to generate Helm for use in K8S.

For the paid service, you receive implemented functionality comparable in complexity to 500 lines of Java or C# code, including runtime configuration for the framework, where you can test the work. Along with the code and its build, you can track the completed work in relation to tasks in the corresponding task management system, where source code changes are linked to task definitions.