About the job

The Emissions Calibration Lead Integrator role at Quintessential Design Services Limited (QDSL) is a highly technical and specialized position focused on the design, development, and integration of propulsion systems with a strong emphasis on emissions compliance, aftertreatment, and gas path engineering. This role involves working across diesel and gasoline engine systems and integrating them with mid/high-voltage electrification components such as MHEV and PHEV. The ideal candidate will have expertise in engine simulation, emissions modelling, calibration strategies, and regulatory compliance, with a deep understanding of system engineering, functional requirements, and systems architecture development. Key responsibilities include developing propulsion system artifacts like use cases, functional failure analysis, logical architecture diagrams, and requirements cascade. The role requires close collaboration with multi-disciplinary teams across engineering, CAE, controls, calibration, and testing, ensuring robust system integration and performance delivery. A strong foundation in systems engineering principles, emissions strategies, electrification technologies, and simulation tools is essential. QDSL offers a competitive salary, a hybrid working model, a pension scheme, 28 days of annual leave, and UK Work Visa sponsorship for eligible candidates. This is a prime opportunity to join an innovative and fast-growing company engaged in world-class product development projects within the automotive sector.