Krishnaprasad K

WORK HISTORY

EDUCATION

SKILLS

ABOUT KRISHNAPRASAD K

9 years and 8 months of IT experience in the Analysis, Design, Development, Testing, and Implementation of business application systems for Online Marketing, Financial and Retail Sectors. Cloudera Certified Developer for Hadoop since Sep 2012. With close to 6 Years of experience in Small, Medium and Large projects related to BigData.Experienced in data analysis, design, Dimensional modelling, and requirements analysis and process optimization. with experience in Analysis, design, development, testing and Implementation of Data Warehousing solutions.Strong understanding of the business process involved in complete SDLC with experience in Preparation, presentation and review of Engineering Design Document for versatile projects.Sound Knowledge of Data Warehousing concepts, Data Modeling Techniques, and Worked for implementation of same in Behavioural Analytics. Extensive development experience for the Extraction, Transformation and Loading of data from multiple sources into Data Warehouse systems and BigData clusters in ebay and PayPal. In-depth knowledge in using Teradata and skilled in its utilities like BTEQ, Fastexport, Fastload, Multiload.Excellent skills in writing complex Queries and optimizing SQL. Experienced in BigData Technologies like Hadoop MR, Spark and Hbase. Proficient in writing Java and Scala codes for big data ETL solutions and provide insights from unstructured or semi structured data. Extensively worked in Agile environment with very tight deadlines with experience in error handling and problem fixing in ETL Development and Production Support work type.Ability to learn quickly, high adaptability to new technologies and tools. Sincere, well-organized, self-motivated team player and has experience in all phases of the Systems Life Cycle including project definition, analysis, design, coding, testing, implementation and support.