Job Description
Job Description
SAPA Transmission , a U.S. Department of Defense (DoD) contractor, is seeking a Powertrain Systems Engineer to support the modeling, simulation, and system-level integration of the Advanced Combat Transmission (ACT) across a wide range of vehicle architectures.
This role serves as a technical subject-matter expert for analytical activities, concept evaluations, and customer-focused solution studies involving multiple engine configurations, hybridization strategies, and mission profiles. The ideal candidate combines deep powertrain systems expertise with strong analytical, communication, and customer-engagement skills.
Join a team developing advanced drivetrain technology for military applications and play a direct role in improving the mobility, performance, and reliability of next-generation combat vehicles.
Why Join SAPA Transmission?
✔ Support next-generation U.S. military vehicle programs
✔ Work on advanced transmission and powertrain technologies
✔ Collaborate directly with OEM and defense customers
✔ Influence vehicle architectures, integration strategies, and analytical development
✔ Competitive benefits, retirement contributions, and growth opportunities
Responsibilities
* Develop concept-level powertrain architectures utilizing various engine technologies, including diesel, gasoline, hybrid, turbine, and alternative fuels.
* Design prototype powerpacks including heat exchanger sizing and selection, fan and fan drive sizing and selection, final drive ratio and PTO power definition.
* Develop and maintain vehicle-level powertrain models (1D, multi-physics, and control-oriented) to evaluate ACT transmission integration.
* Perform performance, efficiency, thermal, durability, and drivability analyses across diverse vehicle platforms.
* Conduct trade studies comparing engine configurations, torque curves, gear ratios, cooling strategies, and system boundaries.
* Validate analytical predictions using test data, simulation tools, and cross-functional engineering inputs.
* Prepare and present technical analyses, performance projections, and integration assessments to OEM and defense customers.
* Serve as a key technical contact supporting customer powertrain integration inquiries.
* Support business development efforts through technical input for proposals, technical responses, and feasibility assessments.
* Provide technical guidance to vehicle OEMs on ACT packaging, mounting, lubrication, cooling loops, and control system interfaces.
* Mentor junior engineers through technical guidance in modeling, simulation, and powertrain analysis.
* Develop and maintain powertrain analysis tools, models, and best practices.
* Contribute to continuous improvement initiatives to enhance integration efficiency and analytical accuracy.
* Other duties as assigned.
QualificationsRequired
* Bachelor's degree in Mechanical Engineering, Automotive Engineering, Aerospace Engineering, or a related engineering discipline.
* 5+ years of experience in powertrain systems engineering, vehicle integration, or transmission/engine modeling.
* Strong expertise with modeling tools such as MATLAB/Simulink, Creo, Siemens NX, or equivalent.
* Deep understanding of internal combustion engines, vehicle dynamics, drivelines, and control systems.
* Demonstrated experience performing tradeoff analyses, concept studies, and customer-facing technical presentations.
* Ability to interpret complex data, lead technical discussions, and provide clear recommendations.
* Experience with military/defense vehicle systems or heavy-duty powertrains.
Preferred
* Master's degree in Mechanical Engineering, Automotive Engineering, Aerospace Engineering, or a related engineering discipline.
* Knowledge of hybrid-electric powertrain integration and control strategy development.
* Familiarity with thermal modeling, NVH, and durability prediction techniques.
Benefits
* 6% Retirement Plan Contribution by SAPA Transmission (regardless of employee contribution to the 401(k) plan)
* Paid Holidays
* Paid Time Off (PTO)
* Paid Sick Time
* Medical, Prescription, Dental, Vision, and Life Insurance with minimal employee contribution
* Short-Term Disability
* Long-Term Disability
SAPA Transmission is an Equal Opportunity Employer
This position requires regular on-site attendance at our facility and is not a remote or hybrid role. Candidates must be able to work on-site during scheduled hours.
Job Description
SAPA Transmission , a U.S. Department of Defense (DoD) contractor, is seeking a Powertrain Systems Engineer to support the modeling, simulation, and system-level integration of the Advanced Combat Transmission (ACT) across a wide range of vehicle architectures.
This role serves as a technical subject-matter expert for analytical activities, concept evaluations, and customer-focused solution studies involving multiple engine configurations, hybridization strategies, and mission profiles. The ideal candidate combines deep powertrain systems expertise with strong analytical, communication, and customer-engagement skills.
Join a team developing advanced drivetrain technology for military applications and play a direct role in improving the mobility, performance, and reliability of next-generation combat vehicles.
Why Join SAPA Transmission?
✔ Support next-generation U.S. military vehicle programs
✔ Work on advanced transmission and powertrain technologies
✔ Collaborate directly with OEM and defense customers
✔ Influence vehicle architectures, integration strategies, and analytical development
✔ Competitive benefits, retirement contributions, and growth opportunities
Responsibilities
* Develop concept-level powertrain architectures utilizing various engine technologies, including diesel, gasoline, hybrid, turbine, and alternative fuels.
* Design prototype powerpacks including heat exchanger sizing and selection, fan and fan drive sizing and selection, final drive ratio and PTO power definition.
* Develop and maintain vehicle-level powertrain models (1D, multi-physics, and control-oriented) to evaluate ACT transmission integration.
* Perform performance, efficiency, thermal, durability, and drivability analyses across diverse vehicle platforms.
* Conduct trade studies comparing engine configurations, torque curves, gear ratios, cooling strategies, and system boundaries.
* Validate analytical predictions using test data, simulation tools, and cross-functional engineering inputs.
* Prepare and present technical analyses, performance projections, and integration assessments to OEM and defense customers.
* Serve as a key technical contact supporting customer powertrain integration inquiries.
* Support business development efforts through technical input for proposals, technical responses, and feasibility assessments.
* Provide technical guidance to vehicle OEMs on ACT packaging, mounting, lubrication, cooling loops, and control system interfaces.
* Mentor junior engineers through technical guidance in modeling, simulation, and powertrain analysis.
* Develop and maintain powertrain analysis tools, models, and best practices.
* Contribute to continuous improvement initiatives to enhance integration efficiency and analytical accuracy.
* Other duties as assigned.
QualificationsRequired
* Bachelor's degree in Mechanical Engineering, Automotive Engineering, Aerospace Engineering, or a related engineering discipline.
* 5+ years of experience in powertrain systems engineering, vehicle integration, or transmission/engine modeling.
* Strong expertise with modeling tools such as MATLAB/Simulink, Creo, Siemens NX, or equivalent.
* Deep understanding of internal combustion engines, vehicle dynamics, drivelines, and control systems.
* Demonstrated experience performing tradeoff analyses, concept studies, and customer-facing technical presentations.
* Ability to interpret complex data, lead technical discussions, and provide clear recommendations.
* Experience with military/defense vehicle systems or heavy-duty powertrains.
Preferred
* Master's degree in Mechanical Engineering, Automotive Engineering, Aerospace Engineering, or a related engineering discipline.
* Knowledge of hybrid-electric powertrain integration and control strategy development.
* Familiarity with thermal modeling, NVH, and durability prediction techniques.
Benefits
* 6% Retirement Plan Contribution by SAPA Transmission (regardless of employee contribution to the 401(k) plan)
* Paid Holidays
* Paid Time Off (PTO)
* Paid Sick Time
* Medical, Prescription, Dental, Vision, and Life Insurance with minimal employee contribution
* Short-Term Disability
* Long-Term Disability
SAPA Transmission is an Equal Opportunity Employer
This position requires regular on-site attendance at our facility and is not a remote or hybrid role. Candidates must be able to work on-site during scheduled hours.
Powertrain Systems Engineer in utica at Unknown Company
This position is listed as contract and able to be worked remotely.