Senior Hadoop & Big Data Developer

Tata Consultancy Services; Addison (TX); On-site; USD 85,000 - 90,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Comprehensive Medical Coverage

Family Support: Leaves

Insurance Options: Auto & Home

Certification & Training Reimbursement

Vacation & Holidays

401K Plan & College Fund

Job summary

Tata Consultancy Services in Addison, TX, is seeking a Senior Hadoop Developer with 4+ years in data warehousing and big data. The role requires strong Hadoop ecosystem knowledge, SQL skills, and experience with production-grade Big Data environments.

The incumbent will work closely with the Data Solution Delivery Team, focusing on data ingestion, analytics, and BI solutions, while leveraging tools like Hadoop, Hive, Spark, Python, and Scala.

Qualifications

• Bachelor's degree in a technical or business-related field or equivalent working experience.
• 4+ years of experience in data warehousing architectural approaches.
• Minimum of 4 years in big data (Cloudera) and Hadoop ecosystem knowledge.
• Experience with Big Data technologies like Hadoop, Hive, Spark, Python, Scala, SQL; scripting in Python and Unix shell.
• Experience in production Big Data implementations and SQL-based systems; distributed systems exposure.

Responsibilities

• Understand client-service models and deliver with customer orientation.
• Grasp the big picture for solutions by considering all options.
• Adapt to newer technologies and collaborate with teammates to achieve goals.
• Experience in query optimization and performance tuning of complex SQL queries.
• Ingest data from multiple sources and support ingestion with big data tools and frameworks.
• Design and implement analytical environments and BI solutions.

Skills

Big Data concepts

Agile methodologies

SQL queries

Distributed systems

Education

Bachelor's degree in Computer Science or related field

Tools

Hadoop

Hive

Spark

Python

Scala

Unix shell scripting

Autosys

Job description

Tata Consultancy Services in Addison, TX, is seeking a Senior Hadoop Developer with 4+ years in data warehousing and big data. The role requires strong Hadoop ecosystem knowledge, SQL skills, and experience with production-grade Big Data environments.

The incumbent will work closely with the Data Solution Delivery Team, focusing on data ingestion, analytics, and BI solutions, while leveraging tools like Hadoop, Hive, Spark, Python, and Scala.