About

Vivek is a highly skilled Senior Developer with over 10 years of relevant experience in database development, performance tuning, ETL, shell scripting, Python programming, and DevOps. He is proficient in Oracle 11g, 12c, 18c, and 19c, as well as SQL and PL/SQL. He has extensive experience in performance tuning using OEM, hints, indexes, partitions, explain plan, and AWR. Vivek is also skilled in ETL using Informatica PowerCenter and has expertise in shell scripting using ksh, sh, and bash. Vivek is an expert in Python programming, including Python3, cx_Oracle, pandas, numpy, and multiprocessing. He is also proficient in Control-M v9/v10 and has experience in Unix/Linux (RHEL/AIX/Solaris/CentOS/Debian). Vivek has a strong background in version control systems such as Git, CVS, and SVN, and has experience with tools like SourceTree, TrotoiseSVN, CollabnetSVN, BitBucket, and GitHub. Vivek has worked with Rally/JIRA and has experience in DevOps using UD, Jenkins, and Bamboo. He is also knowledgeable in big data technologies such as Hadoop, Kafka, and Snowflake. Currently, Vivek is working as an Industry Consulting Manager at NTT Data. In the past, he has worked as a Senior Developer at HCL and a Senior Software Engineer at NIIT. Vivek holds a Bachelor of Technology degree in Information Technology from the University School of Management Studies, GGSIPU. He is a quick learner, a team player, and has excellent problem-solving skills. Vivek's tech stack includes SQL, Snowflake, Bamboo, Big Data, Python, Pandas, Hadoop, Kafka, Jenkins, ETL, and software engineering.