Data Engineer: Dsgn & build data processing pipelines using tools & frameworks in Hadoop & AWS ecosystem. Perform rel duties. Req MS in Comp Sci or closely rel field & 3 yrs exp as Data Engr, Software Dvlpr, Tech Lead, or a rel position. Exp must incl dvlpng highly scalable systems using Scala & Spark; and successful deployment of developed solution. Will also accept BS + 5 yrs of exp. Job in Herndon, VA. Send detailed resume to Semanticbits LLC at: jobadmin@semanticbits. com . Fax: 703-787-9657.