Software Developer

Hyperapp – Framework for creating GUI application. Technologies used: Python, PySide.

Designed and developed library for functional tests used company-wide. Developed CI system for multi-platform builds and testing. Created scalability tests, OS image build automation, deployment applications, Conan package automation, and contributed to Jenkins Job Builder as a maintainer. Developed internal web applications using Python, JavaScript, Flask, FastAPI, and Django. Created deployment automations using Ansible, Kubernetes, Helm, Docker, and AWS CloudFormation.

Worked on financial analytical software project (SCORE). Developed new functionality, refactored code, fixed bugs using C++, C#, Visual Studio, Resharper, WinForms, and Git on Windows.

Developed Kaspersky Anti-Spam SDK project, including new functionality and architecture design. Developed HTTP service, functional and unit tests. Organized continuous integration with Jenkins and Docker. Technologies: C++, CMake, Linux, FreeBSD, Windows.

Designed and developed Registration Authority system for ‘Atlant UC’ with Python libraries. Developed continuous integration using Jenkins and Selenium WebDriver.

Developed servers and modules for SS7 monitoring system using C++, Python, Objective CAML. Designed architecture and implemented key parts of SS7 Monitoring system version 2. Developed Python to Objective CAML interlanguage proxy library ‘py2caml’. Implemented ASN.1 translator and authentication subsystem based on omniORB SSL transport. Developed CORBA implementation for Objective CAML language and GUI base classes using PyQt.

Developed Windows GUI and connection server for forex demo system using C++ and Win32 APIs.

Designed and developed Scheme extensions for email message parsing and LDAP access. Developed parts of ‘Dozor’ email monitoring and archiving system.

Developed C++ foundation library for multi-threaded Unix servers. Developed multi-threaded Netflow collector server for CISCO netflow data preprocessing.

Developed CORBA application server for web hosting billing system using C++, omniORB2, Oracle DB. Developed CGI scripts and Apache modules for authorization.

Designed and developed RS Web Server for web requests processing with corporate scripting language RSL. Developed N-tier application servers for ‘Condor’ project including scripting execution, dynamic SQL, scheduler, and security server. Developed C++ library for SQL database access (MSSQL, Sybase). Developed extensions for RSL language and email request processing server. Developed transaction subsystem and corporate security subsystem used in banking applications.

Developed DOS interface for spreadsheet and C++ tools for database access using Turbo Vision and Paradox Engine.

Developed remote bank client system (client and server sides) using Turbo Pascal and Progress 4GL. Participated in banking system development on Progress 4GL.