Overview We are seeking an experienced Senior Geotechnical Design Engineer to join a high-performing pre-construction team. This role is ideal for a technically strong and commercially aware engineer who thrives in developing innovative, cost-effective, and safe design solutions for challenging ground engineering projects. You''ll play a key part in developing winning tenders, creating compliant and value-driven designs, and supporting the business in securing new work. This is an excellent opportunity to work on complex infrastructure schemes, collaborating with estimators, bid managers, and design teams to deliver best-in-class engineering proposals.Key ResponsibilitiesLead the technical development of design solutions for bids and tenders, ensuring compliance with client specifications, design codes, and industry standards.Produce innovative and buildable geotechnical solutions that deliver added value for clients.Support estimators and pre-construction managers in developing accurate, competitive, and technically robust proposals.Review tender documents, drawings, and specifications to ensure all technical requirements are identified and fully addressed.Evaluate design and project risks, ensuring they are clearly communicated and appropriately mitigated.Collaborate with operations teams to ensure practical, efficient, and safe design solutions that align with delivery methods and schedules.Conduct design reviews, risk assessments, and quality checks on team outputs.Stay a