Reliance One, Inc. · 9 hours ago
Expert Transmission Engineer
Plymouth, MI
Full-time
Onsite
Senior Level
5+ years expReliance One, Inc. is hiring for one of our clients. This role involves calibration design, ratio management, and drivability optimization across multiple automatic transmission platforms, focusing on enhancing vehicle performance and fuel efficiency.
Staffing & Recruiting
Responsibilities
Design and develop calibration for transmission ratio manager logic
Optimize shift scheduling for drivability, fuel economy, and emissions
Support multiple engine configurations, including turbocharged and naturally aspirated gasoline engines
Standardize calibration feature sets and advance drivability technologies such as stop/start functionality
Conduct dyno-based development and validation
Perform advanced diagnostics on 10R80 transmission systems using OEM tools and scan software
Collaborate with engine calibrators to identify and resolve drivability concerns and determine root causes
Refine shift schedules, torque converter lock-up strategies, and adaptive learning parameters
Align transmission behavior with engine torque delivery for smooth transitions and optimal performance
Disassemble, inspect, and rebuild 10R80 units including clutch packs, valve bodies, and torque converters
Ensure rebuilt transmissions meet factory specifications or performance upgrade standards
Serve as liaison between engine and transmission calibration teams
Optimize torque management during shifts, transient response, and NVH characteristics
Conduct bench and road testing to validate performance under various load conditions
Document calibration changes, repair procedures, and test results
Provide mentorship and training to team members on transmission calibration and integration
Advise on torque blending, regenerative braking, and start-stop transitions in hybrid or electrified systems
Qualification
Required
Bachelor's degree in Mechanical Engineering, Automotive Technology, or related field (or equivalent experience)
5+ years of hands-on experience with automatic transmission systems, preferably the Ford 10R80
Strong understanding of powertrain integration, torque management, and calibration fundamentals
Proficiency with diagnostic tools and calibration software (e.g., Ford IDS)
Excellent analytical, troubleshooting, and communication skills
Preferred
Experience working in cross-functional calibration teams
Familiarity with Ford or GM transmission architecture
Exposure to hybrid or electrified powertrain systems
Benefits
Competitive Pay And Benefits (Start Day One)
Company
Reliance One, Inc.
Reliance One Inc.
501-1000 employees
Funding
Current Stage
Late StageLeadership Team
James Paquette
Vice Chairman / Co-Founder
Jacqueline Clark
Talent Acquisition Partner
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