Powertrain Calibration Principal Engineer - R&D

Overview

Collaborative. Respectful. A place to dream and do. These are just a few words that describe what life is like ota is growing and leading the future of mobility through innovative, high-quality solutions designed to enhance lives and delight those we serve.

Powertrain Calibration Engineering – 1 (PCE1) Department is looking for a passionate and highly-motivated Powertrain Calibration Principal Engineer to calibrate engine control systems to meet Toyota, regulatory, and customer requirements.

• Execute engine control development activities as a member of a diverse calibration team to meet requirements for North America and global markets.
• Complete engine calibration and testing in accordance with procedures to meet regulations and other market requirements.
• Prepare and manage calibration and resource schedules to meet development deadlines with minimal supervision.
• Collect data, conduct advanced data analysis, and prepare technical reports on a regular basis.
• Develop new procedures and tools for testing, data analysis, and calibration.
• Build successful relationships with related vehicle departments.
• Conduct vehicle testing and development under extreme environmental conditions (hot, cold, high altitude).
• Advise engineers on the team by providing expertise and experience.

• Bachelor’s degree (or higher) in Mechanical, Electrical Engineering or other technical disciplines.
• Minimum 10+ years of experience in Engine Calibration.
• Minimum 5+ years of Mechanical Engineering Principles with analytical and problem-solving mindset.
• Minimum 3+ years of experience in drivability calibration development (Power/Performance, Shock/Response, S&S, Startability, Turbo Control, etc.).
• Minimum 5+ years of a thorough understanding of Internal Combustion Engine Theory/Practice.
• 3+ years of experience with MATLAB / Simulink / C / C++ programming languages.
• At least 3+ years leading a team / project and working well in a culturally diverse environment.
• At least 3+ years investigating complex technical issues and creating effective technical solutions.
• 1+ year experience with Model-Based calibration processes.
• Willingness to travel domestically and internationally up to 10‑15% during peak periods.
• Bonus:
  Master’s degree in Mechanical, Electrical Engineering or other technical disciplines.
• Hands‑on experience working on vehicles through SAE, previous co‑op, or similar experience.
• Understanding of Emission and OBD regulations for US and other markets.
• Experience in another calibration area (Base Map, Emissions, Fuel Economy, Software Management).
• Experience with other programming languages such as Python and VBA.
• Knowledge or understanding of Japanese language skills.
• Experience calibrating engine controls for markets other than the US (Japan, Europe, China, etc.).
• 3+ years of experience mentoring / developing new engineers in a professional environment.
• Self‑motivated and responsible with willingness to work overtime to accomplish goals.
• Excellent driving record.

We offer a work environment built on teamwork, flexibility, and respect; professional growth programs including tuition reimbursement;
Toyota Team Member Vehicle Purchase Discount; comprehensive health care and wellness plans;
Toyota 401(k) with company match; paid holidays and paid time off; referral services for prenatal services, adoption, childcare, schools; tax‑advantaged accounts; relocation assistance if applicable. We prioritize belonging, diversity, and respect for all perspectives.

• Work environment built on teamwork, flexibility, and respect.
• Professional growth and development programs to advance your career, including tuition reimbursement.
• Team Member Vehicle Purchase Discount.
• Team Member Lease Vehicle Program (if applicable).
• Comprehensive health care and wellness plans for your entire family.
• Toyota 401(k) Savings Plan with company match, plus annual retirement contribution.
• Paid holidays and paid time off.
• Referral services for prenatal services, adoption, childcare, schools and more.
• Tax‑advantaged Accounts (Health Savings Account, Health Care FSA, Dependent Care FSA).
• Relocation assistance (if applicable).

Applicants are considered without regard to race, ethnicity, national origin, sex, sexual orientation, gender identity or expression, age, disability, religion, military or veteran status, or any other characteristics protected by law.