- Development of a Java application designed to manage multimedia services and information and communication services in public transport.- Implementation of remote management of passenger information during transportation.- Creation of application architecture, including the selection and configuration of necessary tools and technologies.- Development of modules for interaction with transportation hardware, such as displays, audio information systems, passenger flow meters, onboard controllers, and HMI.- Integration of the application with various external services and APIs to ensure compatibility and functionality.- Development of automatic tests to ensure the quality of the software code.- Porting the monolithic application to a microservices architecture.

Portfolio Management Algorithm: Developed an automated portfolio management algorithm for cryptocurrency investments based on unified principles.Analytics Services: Created services for portfolio formation based on analytical data and aggregating information from various sources.Microservices Architecture: Implemented a microservices architecture for horizontal scalability and developed RESTful services for portfolio management.

E-commerce Project: Managed the development of a large-scale e-commerce project with a focus on scalability and SEO optimization.Mobile Applications: Coordinated the creation of mobile applications, improving user interface design and performance.Custom CRM Systems: Developed custom CRM systems for educational institutions, enhancing process management and customer interactions.Team Management: Coordinated teams of developers, testers, and designers, applying agile methodologies for flexible and efficient project management.Client Negotiations: Handled client negotiations and presales, ensuring alignment and understanding of requirements.

Presale Negotiations: Led presale negotiations and built strategic relationships with key clients and partners.Team Formation: Assembled a team of technical specialists, selecting highly qualified professionals for project work.Technology Stack: Defined the tech stack and methodologies, ensuring the application of modern and effective technologies in product development.Process Improvement: Developed and implemented strategies to improve technical processes and infrastructure, enhancing product quality and team productivity.

Industrial Automation: Key player in the regional industrial automation sector, providing comprehensive automation solutions for hydrocarbon deposits.Software Development: Developed software for medium and high-level automation systems for high-risk facilities.Lifecycle Management: Managed the full lifecycle of automation systems from implementation to diagnostics and modernization, ensuring uninterrupted operation and adaptability to changes in operational conditions.Efficiency and Safety: Implemented solutions to enhance efficiency and safety of processes at deposits.

- Organization and participation in the development, testing, and maintenance of emulators for Lineage, Aion, Terra, Blade and Soul servers.- Optimization of server performance and handling high loads, including improving memory management mechanisms and optimizing databases for increased efficiency.- Development and implementation of new server features, such as additional gaming zones, raid bosses, gaming scenarios, and abilities.Implementation of server security system to prevent hacking and illegal gaming activities, including protection against external threats and implementation of security measures.- Development of administration tools for server management and user support, providing a user-friendly interface and tools for efficient server administration.- Creation and implementation of automatic tests to ensure high-quality code and prevent potential errors and issues in server operation.