Mezzure Software Technology Pvt LtdJava Web Developer
Jan. 2015 - Sep. 2017Pune Area, India- Worked in JAVA/Struts/JSP/CSS/Cassandra/Solr - Worked with legacy code and understand the complex product which mostly dealt with custom data structures, in-house designed algorithms, extensive multi-threaded environment. - Refactored even the core system designs whenever needed for better maintenance. - Extended the existing data processing and calculation engine with new feature support. - Worked with low level excel sheet/CSV file reading libraries, dissected them to understand and built custom libraries to read and write the supported files in a much optimized and efficient way. - Extend the existing data structure APIs to perform memory efficient search/deletion operations. Come up with some algorithm tweaks which benefited our heap size. - Monitoring with visualgc and JAVA VisualVM - Mentoring the junior team with proper coding standards and best practices.