Job Title: Lead Software Engineer – Calibration Tool Development (MATLAB/Python) Location: Warwickshire Employment: Contract IR35 determination: Inside Department: Powertrain Calibration We are seeking a highly skilled and motivated Lead Software Engineer to lead the development and evolution of internal calibration tools within the Powertrain Calibration team. This role will provide technical leadership for MATLAB/Python-based tool development, including ownership of the architecture and codebase for CalTool, TACT, and PCM Manager. The successful candidate will drive innovation, scalability, and long-term maintainability of calibration tools while leading a team of software developers. The position requires a combination of strong technical expertise, leadership capability, and deep understanding of automotive calibration workflows and supporting tools. Key Accountabilities & Responsibilities Technical Leadership * Own and maintain a deep understanding of the architecture and codebases of CalTool, TACT, and PCM Manager. * Lead the design, development, and optimization of MATLAB and Python scripts for calibration workflows, automation, and visualization. * Develop Python-based utilities and integrations to extend MATLAB tools for data handling, reporting, and system interoperability. * Architect modular, reusable libraries in MATLAB and Python to support scalability and consistent tool behaviour. ...