- Developed from scratch B2B high-performance service. - Implemented components in several core services with focus on performance and reliability.

- Built from scratch specialized in-memory database. - Developed distributed performance measurement and diagnostic tool. - Sped up throughput of critical paths x5.

- Overall technical responsibility for evolving cybersecurity information management platform involving web portal, data collector agents and desktop agents. - Designing solution architecture and implementing components. - Coaching and technical leading. Key achievements: - Came up with an extendible ticketing system that became the core component of the largest SOC in Eastern Europe for Sberbank. - Designed robust solution architecture with fault-tolerance considerations. - Developed a customizable interactive web-dashboard engine with integrated security. - Built 2d and 3d interactive map displaying real-time data. - Invented and embedded a performance measurement and diagnostic tool.

Key achievements: - Created and launched MVP including front-end, back-end and embedded agent. - Researched and implemented performance measurement and alerting strategies.

- Software components development. - Coaching and technical leading. Projects and achievements: Pulsprice.com - Designed marketplace solution architecture; implemented front-end, back-end, database and web scrapers with item-correlation logic. dme.ru - Built geo-distributed fault-tolerant multilingual airport website with back office. Other achievements: - Participated in other projects (vbr.ru, rts-tender.ru) as playing coach. Designed and implemented core parts. - Implemented an approach, which significantly accelerated the starting part of a project and provided high quality of a product (including elements of agile methodologies, automated testing). - Created a combined task tracking, development and performance evaluation system based on TFS. - Coached and formed effective teams.

- Developing bespoke software. - IT consultations and coaching. - Managing team, communicating with customers. Projects and achievements: Raiffeisen bank - Developed and launched internal corporate SharePoint portal. Technologies: ASP.NET, SharePoint, MS SQL Server RBC (Armada) - Created a federal staff management portal (rezerv.gov.ru). Technologies: ASP.NET, jQuery, MS SQL Server RBC (Armada) - Developed a federal handbooks management system. Technologies: WinForms, DevExpress, NHibernate, MS SQL, FireBird Eastline - Created a data-aggregation system and connected it to a web-portal. Technologies: ASP.NET, Web Services, WCF, MS SQL Server AskLive - Implemented complex software that included web-portal, server application, windows application and numerous integrations.

Developed from scratch and launched a fashion portal.