Tech Connect Group have partnered with a UK-based engineering company in their search for a Senior Test and Development Engineer. Backed by industry investor and strong pre-orders, this start up business are heading towards their next step in their growth journey. This role requires you to reliably commute to their Milton Keynes offices, 5 days a week. This role would best suit an experienced development engineer with a track record of delivering performance improvements through structures and data-driven test programmes. Key Responsibilities: Design, plan, and execute structured test programmes for powertrain systems. Develop and refine test methodologies, procedures, and acceptance criteria to ensure robust, repeatable results. Instrument engines and rigs for data acquisition; define channel requirements and ensure data quality. Process, analyse, and interpret complex datasets using engineering analysis tools; translate findings into clear, actionable recommendations for the design team Work closely with CAE and simulation teams to correlate physical test results with virtual models to improve predictive accuracy. Manage rig-based testing programmes (e.g., 7-post, component durability, powertrain dyno), defining test schedules and overseeing execution. Identify failure modes and drive root cause analysis; work with designers to close the loop on issues efficiently. Maintain clear and thorough test reports, ensuring findings are ...