Hadoop Java Developer

Role: Engineer

Required Skills: Hadoop

Experience: 10 - 15 Years

Function: TECHNOLOGY

Apply By: 2026-12-06

Hadoop Java Developer

Must Have Technical/Functional Skills

Primary Skill: Hadoop, Scala, Shell scripting

Secondary: Java, Spring Boot

Experience: Minimum 10 years

Roles & Responsibilities

• Design, develop, and maintain large-scale Big Data solutions using Hadoop ecosystem technologies. Develop data ingestion, transformation, and processing frameworks using Scala, Spark, and Hadoop.
• Create and maintain Shell scripts for automation, monitoring, deployment, and operational support.
• Build reusable and scalable backend services using Java and Spring Boot.
• Develop and optimize Spark applications for batch and real-time data processing.
• Design and implement RESTful APIs and microservices using Spring Boot.
• Work with HDFS, Hive, Sqoop, Kafka, Oozie, and other Hadoop ecosystem components.
• Perform performance tuning and optimization of Hadoop and Spark jobs.
• Troubleshoot production issues and provide L2/L3 support for critical applications.
• Collaborate with business analysts, architects, DevOps teams, and other stakeholders.
• Participate in code reviews, unit testing, CI/CD implementation, and release activities.
• Ensure compliance with enterprise security, governance, and data quality standards.

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Salary Range- $100,000-$120,000 a year