Proposals Engineer Full time | Hybrid | South Yorkshire Up to £45,000 (DOE) Love turning technical solutions into winning bids? Join a long-established engineering business delivering automation, control and digital transformation in highly regulated industries. With 50+ years of success across energy, nuclear and advanced manufacturing, the team is growing and needs a Proposals Engineer to shape standout technical and commercial submissions for major UK and international projects. You’ll work closely with engineering, supply chain and sales to understand requirements, define the right solution, build robust estimates and produce clear, persuasive proposals. Not just pricing from a spreadsheet. You’ll influence bid strategy, challenge assumptions and help create submissions that stand out on quality, clarity and value. What you’ll be doing: * Translate customer requirements into a clear, cost-effective technical solution * Produce conceptual designs for control systems (PLC/SCADA), MCCs, networks, servers and infrastructure * Write high-quality tenders: technical narrative, clarifications/exclusions, delivery approach and commercials * Build accurate estimates (materials, engineering hours and delivery requirements) * Coordinate inputs, run tender reviews/risk assessments and support sales through bid stage * Manage multiple bids at once, keeping stakeholders aligned and progress...