Energy Storage Solutions Engineer - Pre-Sales & Liaison

Sineng Electric seeks a pre-sales technical expert for our Power Conversion System and energy storage solutions in Spain. You will engage directly with clients and sales teams to translate requirements into competitive technical proposals and tailored system schematics.

You will lead technical bid preparation, conduct market and competitor analysis to inform strategy, and act as the key technical liaison between Sales, R&D and Project Delivery throughout the sales cycle.