• Analytical, problem solving and solution-oriented hacker mindset• Research experience from POC projects to design new algorithm in linear programming• Machine learning algorithms, math statistic, math modeling, recommender/expert systems• Extensive experience in design of efficient algorithms and data structures (from specialized sorting to linear programming, from simple dynamic arrays to highly available caches)• Comprehensive software development experience with practical knowledge and skills in functional and object oriented methodologies of design, analysis and programming• Focused on computational scalability and performance issue, using different approaches (NoSQL, RDBMS)• Experience in parallelizing algorithms with multithreading programming• Ability to work as a good team player and individually