Rajat Sar

10+ years of experience designing, and developing software in different domains. - Working on designing and developing platform to run cloud based PLM(Product Lifecycle Management) solutions. - Worked on an e-commerce platform payment service, back-office logistics services, and gift code service. - Worked on a Log Management Interface product to help organizations to collect logs, understand the security and operational aspects of it. - Worked in a CRM based product to help businesses to reach out their customers and communicate them directly via SMS. - Built a Hadoop base cluster to process bioinformatics data and sync up the result with online data. - Worked in a small team on a social brand engine product to interact with brands. Developed most of the back-end modules such as profile, image, etc. (Java, Spring, Hibernate, MySQL). Distributed Application development & NoSQL storage. Specialties: Java, C++, Algorithms, Machine Learning, Hadoop, Lucene, Spring, Hibernate, MySQL, MongoDB