Contractual Role on W2  Job Title: Data Engineer  Location: Hybrid Onsite (3 days onsite in Mclean, VA)  Duration: 6-12+ months Contract  Must Haves:  Python Sparks Json XML Snowflake SQL   Your Impact:  You will be able to apply advanced Data Engineering and Machine learning skills to solve real world challenges in building applications that help the company build better models and do advanced reporting