Transportation Engineer- Little Rock, AR Halff has an open position for a Transportation Engineer (Traffic Engineering & Advance Planning) in our Little Rock, AR location. This position is for an individual with 6+ years of experience in Traffic Engineering/ Advance Planning interested in working on transportation projects with State DOTs, local governments, and the private sector.  The opportunity is to work as part of a multi-disciplined team to develop innovative solutions that improve lives and communities.   Responsibilities: Will prepare traffic engineering studies such as feasibility studies, traffic impact studies, signal warrants, speed studies, access management plans, parking studies an