Big Data Developer

Tata Consultancy Services; Kolkata District; On-site; INR 1,800,000 - 2,400,000; Full time

Job summary

Tata Consultancy Services is hiring a Big Data Developer for multiple Indian locations (Kolkata, Chennai, Pune). The role requires 4 to 10 years of hands-on experience with Java/Scala, Spark, Hive, and Unix shell scripting. Candidates should be comfortable with Unix/Linux, HDFS, and various SQL variants (Oracle Hive Spark SQL, Impala, HBase).

Good communication and customer management skills are preferred. The position expects strong problem solving, project ownership, and the ability to work in

Qualifications

• Hands on development in Java and Scala using Maven and Spark frameworks.
• Proficient with Unix/Linux shell scripting and HDFS commands.
• Experience with Oracle SQL, Hive SQL, Spark SQL, Impala and HBase DB.

Skills

Java

Scala

Spark

Hive SQL

Unix Shell scripting

Education

15 years of full-time education

Tools

Maven

Apache Spark Frameworks

HDFS

Oracle SQL

Hive SQL

Spark SQL

Impala

HBase DB

Job description

TCS is hiring for Big Data Developer

Experience Range - 4 to 10 years of experience

Location - Kolkata/ chennai/ Pune

Education - 15 years of full-time education

Required Technical Skill Set - Bigdata -Scala/Java, Spark, Hive, Unix Shell Scripting

Must-Have

• Hands on development experience in programming languages such as JAVA,SCALA using Maven, Apache Spark Frameworks and Unix Shell scripting
• Should be comfortable with Unix File system as well as HDFS commands
• Should have worked on query languages such as Oracle SQL, Hive SQL, Spark SQL, Impala, HBase DB
• Should be flexible
• Should have good communication and customer management skills

Good-to-Have

• Should have knowledge on Big data, Data Ingestion tools such as SQOOP and KAFKA.
• Should be aware of the components in Big Data ecosystem.
• Should have worked on building projects using Eclipse IDE, Tectia Client, Oracle SQL Developer.