SEGULA Technologies is an engineering group with a global presence, helping boost competitiveness within all of the major industrial sectors : automotive, aerospace, energy, rail, naval, pharmaceutical and oild and gas.

Present in more than 30 countries, with its 140 offices worldwide, the Group fosters a close relationship with its customers thanks to the expertise of its 10,000 employees. 

A leading engineering specialist placing innovation at the heart of its strategy, SEGULA Technologies conducts large-scale projects, ranging from studies to industrialisation and production.

Missions:

• Follow-up with SIPOC partners to ensure input data (Suppliers, and internal Stellantis partners…)

• Validation & Calibration of PWT-related functions: bench and vehicle tests.

• Conducting Customer physical on-site testing and post-processing of data based on the methodologies of the job standards and report for each deliverable performed.

• Delivery of calibration to the various milestones in accordance with the customer process for the relevant technical areas, as well as the reports and fixed rating

• Participation in development missions (hot; cold; temperate; altitude; exotic)

• Create, perform, and adjust test campaigns with suppliers and partners to solve challenging issues within the area of expertise and ensure the QCDP of the performance.

• Delivery of the report + fixed validation estimate

• Participation in the development of the job field repository (RoadMap, Feedback, newcomer training...) following tests feedback in conjunction with the RCM

• Guide calibration work and compromises based on the test feedback

• Functional validation of the software: engine bench and vehicle tests via the physical interface.

Calibration and/or validation activities for one or more Powertrain systems:

• Gasoline air loop: Calibrate and validate the estimate of the air filling in stabilized and transient conditions, maximum filling, and limitations, associated pressure and temperature models, as well as all boost-pressure and regulation functions (VVT actuators, throttle valve).

• Gasoline combustion: Ensure the correct integration of the basic settings recommended by the design (VVT, injection patterns, etc.).

Ensure the correct accuracy of the engine output torque estimation.

Calibration and validation of the entire chain of injection models (opti, maxi, mini) and anti-knock and LSPI strategies.

• Gasoline adjustment: calibrate and validate the air/fuel adjustment functions as well as the specific features related to flex fuel engines.