Fpga Firmware Engineer

My client is looking for an FPGA Firmware engineer to work for an aerospace company.
Ideally ou will have extensive knowledge of FPGA RTL design including timing closure.
E xtensive knowledge of FPGA simulation and VHDL testbench development.
Desirable skills are being Familiar with RTCA/DO 254 or an equivalent formal design method.
Knowledge of Actel FPGAs advantageous.