Embedded Systems Engineer
SACHA Engineering•Chennai
•full time Skill Set: MATLAB, Simulink, GT-Suite, AVL-Cruise, Amesim, M-scripting, Github, IC Engine, HEV J ob Description: - Conduct detailed vehicle-level attribute analysis (fuel economy, performance, emissions, thermal management, passenger comfort) using high-fidelity simulation models across diverse xEV architectures to drive development and optimization of current and future xEV offerings. - Perform functional validation and correlation of high-fidelity vehicle and propulsion system models against physical test data, ensuring accuracy and reliability across steady-state and transient operating conditions. - Lead and execute large-scale attribute optimization studies leveraging HPC/cloud environments to balance system performance objectives over regulatory cycles and representative real-world customer driving profiles. - Develop intuitive dashboards and reports to effectively visualize and communicate complex simulation results and real-world data insights to engineering teams and stakeholders. Domain Knowledge: - 3+ years of experience with analyzing various hybrid electric vehicle (HEV) architectures such as full, plug-in, series, parallel, powersplit, and range extender systems. (mandatory) - 3+ years of experience with operation, modeling and control of internal combustion engines and aftertreatment systems for ensuring regulatory compliance. (mandatory) - 3+ years of experience with MATLAB / Simulink / Stateflow. (mandatory) - 3+ years of experience with other relevant simulation tools (e.g., GT-SUITE, AVL CRUISE M, AMESim, etc.). (mandatory) - Direct experience with model development of specific complex xEV architectures (e.g., powersplit, series, parallel, and advanced multi-mode hybrids). (good to have) - Good understanding of EPA emissions regulations for light-duty / heavy-duty vehicles. (good to have) - Working knowledge of Thermal, Climate systems and Passenger Comfort as applied to hybrid electric architectures. (good to have) - Experience with optimization techniques and tools applied to engineering problems like ModeFrontier. - Experience in Matlab based scripting/Python based scripting (good to have). - Demonstrated strong written and verbal communication skills. - Excellent organizational skills including attention to detail and multi-tasking skills.
