Harbir Singh

Software Engineer at Tapad

Jacksonville, Florida, United States

About

11+ years of experience in all phases of software development life cycle with specialization in Data Warehousing and ETL(Extract Transform & Load) Extensive experience in Software Design, Development, Implementation, Administration and Performance Tuning of Applications in the Healthcare Domain Expertise in Ab-Initio(GDE 3.2.X.X, Co-op 3.2.X,4.X) ETL tool with good grasp of concepts like data and pipeline parallelism Experience with maintaining and optimising Ab-Initio infrastructure Integrated Ab-Initio with Hadoop to land Ab-Initio processed files on to the Hadoop ecosystem Migrated Ab-Initio projects to Hadoop spark framework using Scala. Experience with Big Data Technologies like Hadoop, Map Reduce, Pig, Hive, HBase, Sqoop , Kafka, Flume, Scala and Spark Exposure to AWS using EMR, EC2, VPC, S3, Redshift, Dynamo DB, Kinesis, Athena and Glue Working Knowledge of No-SQL databases like MongoDB, HBase Expertise in UNIX Shell Scripting and Python Experience with Agile, Scrum and Waterfall methodologies Deep understanding of Full Stack Web Development with experience using HTML, CSS, JavaScript, jQuery, PERL CGI and Vue.js Google Associate Cloud Engineer and DevOps Practitioner certified

Experience

  • Software Engineer at Tapad
    Aug 2022 - Present · 4 yrs

  • Tata Consultancy Services (Full-time · 11 yrs 9 mos)
    • Associate Consultant
      Jan 2022 - Aug 2022 · 8 mos

    • Assistant Consultant
      Jul 2018 - Dec 2021 · 3 yrs 6 mos

    • I.T. Analyst
      Jan 2015 - Jun 2018 · 3 yrs 6 mos