Data Engineer With JavaLocation: Sunnyvale, CA (5x/ week onsite)Contract Experience Required: 8-10Oracle PL/SQL, Data Migration, Load / Performance testing. Java, Rest API’Build and maintain RESTful APIs using FastAPI, Django REST Framework, and Flask, following established performance, security, and coding standards.Develop modular system components and contribute to improving application reliability, performance, and maintainability.Assist with data processing and asynchronous workflows using Pandas, NumPy, and frameworks such as Celery or PySpark.Mainly looking for Lead Data Engineers with Java knowledge with AWS being nice to have. Scope includes:Understanding the current application features and the productUnderstanding the current data structure and the data (in Oracle database)Collaborate with business application team and 3rd party vendors to formulate POC scenarios execution plan and data requirements, etc.Gather all the data required for POC, anonymize scrub, format per new SPM product needs.