Key Responsibilities:

- We are looking for an experienced Python PySpark Developer to design develop and optimize large scale data processing systems
- The ideal candidate will work on big data platforms build scalable ETL pipelines and process high volume datasets using Spark and Python
- Key Responsibilities
- Data Engineering Development
- Develop and maintain data pipelines using Python and PySpark
- Process and transform large datasets in distributed environments
- Build scalable ETL ELT workflows
- Big Data Processing
- Work with Apache Spark PySpark for batch and real time processing
- Optimize Spark jobs for performance and efficiency
- Handle structured and unstructured data
- Data Integration
- Ingest data from multiple sources
- Databases SQL NoSQL
- APIs
- Files CSV JSON Parquet
- Integrate with data platforms like
- Hadoop HDFS
- Cloud AWS Azure GCP
- Performance Optimization




- Tune Spark jobs partitioning caching parallelism
- Optimize SQL queries and transformations
- Improve data processing efficiency and cost
- Collaboration Support
- Work with data engineers data scientists and analysts
- Translate business requirements into technical solutions
- Participate in code reviews and agile development practices
- Monitoring Troubleshooting
- Debug and resolve issues in data pipelines
- Monitor job execution and data quality
- Ensure reliability and availability of data workflows

Technical Requirements:

- Primary skills Python Pyspark

Preferred Skills:

Technology->Big Data - Data Processing->PySpark,Technology->OpenSystem->Python - OpenSystem->Python

📌 Python-Pyspark Developer (India)
🏢 Infosys
📍 India