MongoDB + Java Developers/ Onsite Mandatory / Need Local to VA , DC and MD

Java DeveloperMcLean, VA (Onsite) 6 Months ContractInterview Process:1st Round Java Code Test 30 min videoTechnical round with Client team3rd Round with client Requirement changed Pyspark is nice to have and MongoDB mandatoryMongo DB : – MUST HAVE) : _________ YrsSpring boot, Java 8, Microservices : ___________ YRSNeed mandatory :Java : _______yrs expMongo DB : _______yrs expSQL : _______yrs exp