Java Software Engineer

Java+Big Data

Work exp - 5 to 7 yrs

Key Responsibilities

• Design, develop, and maintain Java-based data processing applications.
• Build and optimize Big Data pipelines using technologies such as Hadoop, Spark, Hive, HBase, Kafka etc.
• Work on ETL processes , data ingestion, data transformation, and data quality improvements.
• Implement and optimize distributed data processing solutions for large datasets.
• Integrate Java applications with Big Data ecosystems (HDFS, Hive, Kafka, etc.).
• Develop REST APIs and microservices using Java / Spring Boot for data access and processing.
• Troubleshoot performance issues across complex data pipelines.
• Collaborate with data engineers, architects, and analysts to understand business requirements.
• Ensure best practices in coding, version control, CI / CD, and cloud-based deployments.
• Write clean, maintainable, and scalable code following industry standards.

Required Skills

Java Skills

Big Data Skills

Additional Good-to-Have Skills