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Product Team


Anastasia is responsible for Reltio’s engineering team and technical product architecture. She has extensive experience in big data and enterprise software architecture, including the design of core components of the Informatica Master Data Management platform. Anastasia holds a MS in Computer Science from Chelyabinsk State University where she conducted research in the area of distributed graph computing.

Zoltan Gombosi – VP Engineering

Zoltan is responsible for engineering at Reltio. Prior to joining Reltio he was a key member of technical staff responsible for new products and architecture at Informatica and Siperian. He has over 17 years of design, development, management and leadership experience using a wide range of technologies throughout his career, with an emphasis on producing high quality products with on time delivery of milestones. He holds a BS, Mathematics and Computer Science and a MS of Computer Science from the University of Michigan.

Dharma Subramanian – Director Product Management

Dharma has spent over 14 years helping organizations transform their information management capabilities in the areas of Master Data Management (MDM), Enterprise Applications, SaaS, and Business Analytics.  He is a frequent author and speaker on the topic of data management. Most recently Dharma was responsible for Product Strategy for Veeva Network at Veeva Systems, focused on the life sciences industry. He has provided strategy & planning, architecture, and project management services to clients in several Fortune 500 companies spanning Pharmaceutical, Consumer Products, and Financial industries. 

Alexey Sidelnikov – director Platform Engineering

Alexey Sidelnikov leads platform engineering for Reltio. Alexey is responsible for development of the highly-optimized core of the Reltio Platform. Prior to joining Reltio, Alexey worked on development of a wide spectrum of software technologies that range from Embedded Systems and Mobile devices at Motorola to building C++ IDE and compiler at Borland to Master Data Management platform at Siperian (acquired by Informatica). Alexey has a strong background in highly scalable server architectures and high performance computing techniques that was honed during his work at several Russian telecommunication companies. Alexey holds an MS in Computer Science from Saint Petersburg Electrotechnical University.


Oleg Filippov is responsible for leading the development of the user-centric, metadata driven and flexible web interface of Reltio platform. He is an experienced Java web and mobile application UI engineer. Oleg has extended knowledge of HTML5 and JavaScript libraries. Oleg holds an MS in Mathematical and Computer Science from South Ural State University where he was involved in Wavelet theory research work.