Title: Java Spark Developer Location: Jersey City, NJ/ NYC, NY Job Description: Mandatory Skills: • Strong experience in Java Spark, understanding of distributed computing, big data principles, and batch processing. • Proficiency in understanding and working with AWS services, especially S3, Glue and Athena. Detailed Description: • Combine interface design concepts with digital design and establish milestones to encourage cooperation and teamwork. • Develop overall concepts for improving the user experience within a business webpage or product, ensuring all interactions are intuitive and convenient for customers. • Collaborate with back-end web developers and programmers to improve usability. • Conduct thorough testing of user interfaces in multiple platforms to ensure all designs render correctly and systems function properly. • Strong experience in Java Spark, understanding of distributed computing, big data principles, and batch processing. Proficiency in understanding and working with AWS services, especially S3, Glue and Athena. • Understanding of Data Lake architectures and handling large volumes of structured and unstructured data. Good hands-on experience in Snowflake and SQL. Building scalable solutions to manage data ingestion, transformation, and storage in AWS-based Data Lake environments. Familiarity with various data formats. • Candidate should be good in Python, who can create the python scripts to automate the data transformation processes. • Required good experience in Unix Commands and Shell Scripting so he/she can create or enhance/enrich the existing shell scripts to add new functionality for the logging, error handling. • Tools like IntelliJ (IDE), Confluence and Jira are must and Control-M (scheduling tool) is optional. Good to have: • Python and SQL Skills • Unix-Shell Scripting ETL AWS -S3 • Athena and Snowflake • Control - M Scheduling (Optional ) Tools - IntelliJ,confuence, Jira