I am working with a Cambridgeshire based global communication services company who are growing! I am looking for a Pre-Sales Engineer with a background in Android, Mobile Applications, 4G/5G networks. Responsibilities: Work with customers, network operators/partners to qualify opportunities and shape solutions. Deliver product demonstrations/technical presentations and proposals. Support proof of concepts and respond to RFI/RFPs. Provide technical insight for sales and product teams. Travel in the UK and internationally to support customer projects. About you: Technical degree or equivalent experience. Proven pre-sales engineering background. Strong customer-facing and presentation skills. Experience with Tier 1 carriers or private networks. Organised, commercially aware, and customer-focused. Ability to obtain UK Security Clearance (SC). Multilingual skills (Italian, French, Spanish, Portuguese, or Arabic) are a plus. Please contact me on sarah.chapman@theonegroup.co.uk for further details