Our client, an Aerospace and Defence supplier is looking for a Mechanical Design Engineer to join them on an initial 3-month contract at their site in Brighton. Due to the nature of the role, applicants must be willing to undergo basic security checks ahead of starting. 3-month initial contract. Rates are open to negotiation, outside IR35. 4 days per week onsite in Brighton.Key Responsibilities: Engineering design and 3D CAD modelling using SolidWorks Mechanical drawing creation and management of Bill of Materials (BoM) Design changes including Design Change Requests (DCRs) Performing mechanical stress and vibration analysis Preparing technical reports and delivering presentations Participating in design reviews and project meetings Supporting design engineering processes and configuration management Ensuring all drawings are production-ready and supporting production readiness of drawing packsJob Requirements: Experience with 3D CAD modelling and drawings, particularly with SolidWorks and PDM control Understanding of Geometric Dimensioning and Tolerancing (GD&T), vibration damping, and structural analysis A strong background in release systems, aerospace, or defence sectors Skilled in configuration management and design change processes Ability to create detailed mechanical drawings and technical documentation Excellent communication and presentation skills Proven ability to work in a collaborative team environment...