TATA Consultancy Services is Hiring for Analyst | Engineer | Developer | B.E.,B.Tech.,BCA.,BCS.,CS.,B.Sc.,M.SC.(ENGG.) | Kolkata | Apply Now

TCS Recruit for Entry Level | Developer | Technology | up to 12 yrs | Bangalore

Tata Consultancy Services Limited is an Indian multinational information technology services and consulting company headquartered in Mumbai, Maharashtra, India. It is a subsidiary of the Tata Group and operates in 149 locations across 46 countries. TCS is the second largest Indian company by market capitalisation.

Hadoop Developer

Job Description:

  • Work with business partners to identify, understand, and translate key metrics into high quality analytics solutions.
  • Manage and Administer Hadoop infrastructure
  • Create and execute SQL DB queries to format, load and fetch data from databases required for business reports.
  • Hands-on experience in Big data, Hadoop
  • Experience in hadoop ecosystem preferably Hive, oozie, Sqoop, TDCH, yarn, python,spark sql, Nifi, Kafka and Talend
  • Experience in designing application solutions in hadoop ecosystem
  • Control-M development. Monitoring Resource utilization using Grafana Tool
  • HDFS file formats and their use cases (eg Parquet, ORC, Sequence etc)
  • Good knowledge in data warehousing system

Good to have
Tableau/kibana – data visualization tools
Dremio, Zeppelin and any Hadoop search engines(solar/ES)
NoSql Databases (HBase / Cassandra / MongoDB)
HortonWorks distribution and understanding on SQL engines (Tez, MR)
Scala/Java/RestServices/Maven experience is a value addition

Responsibilities

  • As a Developer, must be able to do Requirements gathering and data analysis for the multiple business processes involved
  • Development of Data ingestion framework using Spark, Hive, Sqoop tech stack
  • Good analytical ability
  • Good communication skills
  • Good understanding of ETL and BI concepts
  • Qualifications : BACHELOR OF TECHNOLOGY

Apply Now