Senior Tooling Design Engineer – UK Based in Essex

Job Category : Engineering Requisition Number : SENIO002894 Posted : October 23, 2026 Full-Time Hybrid Locations Showing 1 location Description Job Summary As a Senior Tooling Design Engineer, you will be responsible for the design and development of tools, fixtures, and equipment used in manufacturing processes. You will work closely with in-house engineers and the wider Leidos cross-functional teams to ensure that the tools and equipment are designed to meet quality, efficiency, and safety standards. Additionally due to the seasonal nature of work in the automotive industry you will be required to work with the Technical Applications team to develop your skills as an Applications Engineer with the potential to work across all of the sectors that Leidos deliver to. Team Working/Leading Within a design team, lead collaborate and innovate to create detailed tooling designs, including fixtures, jigs, clamps, and other specialized equipment required for manufacturing processes. Lead a team of in-house UK / Indian engineers and/or sub-contract labour throughout the design process. Agree project design and engineering deliverables and priorities with Engineering Manager / Technical Lead. Support ongoing review and management of technical project progress. Producing regular hours tracking reports with design teams as required by Engineering Manager / Technical Lead. Work closely with other team leaders/members in the Engineering Department to share knowledge and ensure best practise. Assist Engineering Manager / Techncial Lead with scheduling of projects/resource as required. Collate information for operation and maintenance manuals. Produce operation and maintenance manuals. Provide out of hours support as required. Technically leading and engagement with remote teams in UK and across the world. Ensuring no fault forward engineering output philosophy is strictly adhered to. Technical Produce scheme drawings and layouts for evaluation against customer specifications. Produce detailed mechanical manufacturing drawings. Evaluate basic designs through power and stress calculations, and for cost effectiveness and ease of manufacture and maintenance. Complete stress analysis (FEA), design risk assessments (DRA), and failure modes and effects analysis (FMEA). Work to Company procedures and specific instructions at all times. Time Management Ensure that work is completed within the hours and deadlines agreed with the Engineering Manager / Techncial Lead. Highlight all constraints/issues that may impact on engineering deadlines and project timing plans. Communication Identify and immediately communicate any engineering constraints/issues to Engineering Manager / Techncial Lead. Attend regular project and design reviews and provide accurate feedback on timings and completion of work to Engineering Manager / Techncial Lead and projects team. Identify and highlight areas where additional support may be required to ensure timely and accurate completion of work. Complete CCARs on all occasions where timing plans/engineering hours are affected in line with Company procedures. Cross Functional Working Continually build relationships with internal stakeholders to achieve the successful completion of projects. Provide engineering support in the development of schemes and specifications for sales quotations and bid returns. Provide engineering support during manufacture and installation as required. Complete site surveys at customer facilities and attend customer led meetings as required. Work Location Based in the UK, working out of the Wickford office. Working on a three days in office, two days from home basis. Health