Robbie, 19, is a striker player who joins the club following his release from Leeds United. McDaid also appeared for Lincoln City last season, on loan, scoring six goals during his time there.
Robbie joined Leeds United in 2014 on a two year deal from Irish League side, Glenavon.
McDaid has been tipped to come back and haunt Leeds United, with many of there supporters in shock at his release from the football club.
Robbie is available for today's league opener against Essex rivals, Brightlingsea Regent.
You can also follow McDaid on Twitter, be searching @RobbieMcDaid.