Developed an AI-powered fitness coach providing real-time feedback, motivation, and interaction by analyzing movements via smartphone camera

Recommender system (Yandex Zen)

Site Reliability Engineer for Apple Push Notification System, iMessage, and Facetime

Risk management and pricing system

• Leader of the risk management and pricing system • Formulated, designed, optimized and supported risk management and pricing applications for structured equity and exotics products, including simple derivatives such as futures and vanilla options and complex derivatives such as multi asset options• Collaborated with traders, quantitative analysts and providers to collect, define and analyze data requirements, business needs, and trading procedures for equity derivatives instruments and keep systems up to date with market competitiveness• Led the support on volatility, dividend, and booking applications; Implemented scripts and configured trading applications utilizing on Unix, Windows, C# and Visual Basic• Specified computational methods to optimize pricing sheets and reduce computation time• Coordinated the outsourcing of processes to Kiev (Ukraine)• Managed and trained junior analysts, new comers and summer interns

• Strong business interaction and understanding of the business line activities: Support of the Equity Derivatives Branch (50+ traders, 150+ workstations, 100+ servers). Daily interaction with FO, MO, external clients, and development teams in Paris• Tested, released all new applications/versions. Evaluated risks in production with release manager.• Gathered new requirements/bugs to communicate and synchronize them with the development teams in Paris. • Developed tools to generate report, automate processes, monitored the production• Communicated monthly indicators for executive management, which show state of the application in production• Managed and trained junior analysts• Tracked incidents with internal ticket system. Escalated emergency issues to the top management. Planned releases.• In charge of numerous other projects coordinated with local Desktop/UNIX/WINDOWS/Database teams.

• Worked closely with business development team to import global account management technology andinfrastructure to America.• Designed and produced monthly indicators for executive management which show levels of security andcompliance.• Developed procedures and Visual Basic macros to streamline departmental processes.• Implemented a configuration management system to provide detailed information on IT infrastructure.• Initiated online infrastructure in France to allow American-based employees to coordinate project implementation.

• Developed a PHP and Javascript web application to evaluate customer bandwidth usage.• Built and configured servers, installed UNIX, LINUX (Suse/Gentoo/Red Hat), and Windows operating systems, as well as developed the company networking capabilities.• Worked with customer service to improve client experience and operation of facilities.

• Conceived and developed online dating Java web application to enable Parisians to have a speed-dating experience on the web.• Formed and trained a small development team consisting of three developers to implement concepts into a working application.• Conducted research and market studies to attract and publicize to target market.• Worked closely and formed strategic alliances with companies to cross-market our products and allow them to collect demographic data.

• Created an automated solution to migrate the operating system of 5,000 computers.• Trained staff concerning computer science skills.