- Lead EngineerGregory-Martin International, SL7, Marlow, Buckinghamshire,Lead Engineer – Aerospace - EW (Electronic Warfare), RF, Radar Systems. Our client is a highly successful company, they are pioneering new technologies within Aerospace, Defence, Communications, Electronic Warfare, Radar, GPS Systems, Navigation Systems and Microwave and Antenna systems. Purpose of … morecv-library.co.uk 2022-05-13 -