Mid Level Engine Mechanic Jobs
Mid level engine mechanic jobs go to mechanics ready to own diagnostic workflows, take accountability for complex repairs, and guide less experienced technicians without close supervision. Openings are almost entirely on-site across Automotive, Technology & Software, and Consulting & Professional Services, with employers like WITHIN, Stellantis, and Apple hiring at this level now.
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INTRODUCTION
The Calibration Engineer is responsible for generating optimal base engine calibrations meeting all the program objectives in terms of performance, control stability, lowest fuel consumption whilst minimizing the engine out and tailpipe emissions levels. The setup and control of all engine sensors and actuators for all engine operating conditions under both steady state and transient engine operation is part of the responsibilities. The calibration engineer is also responsible for conducting engine hardware and systems testing and supporting all other teams with their standardized and specialized engine test requests. The responsibilities will be carried out across all the different propulsion system concepts and will include varying levels of electrification of the driveline.
The engineer will plan and coordinate day to day activities of an engine and powertrain dynamometer and does include collaboration with technicians and laboratory support engineers. In addition, test plans and timelines will be developed, and reports generated to communicate the status of the program to the larger development and management teams. Evaluations will occur with new engine hardware and powertrain technologies for future and carry over applications. The engineer will analyze and solve complex system problems as they relate to engine performance, fuel consumption, emissions, and base engine calibration development. The engineer will manipulate and utilize large and complex sets of engine mapping data. The engineer will also actively participate in the decision process of base engine hardware selection and base engine calibration to achieve the functional objectives.
BASIC QUALIFICATIONS
- Bachelor of Science in Mechanical or Electrical Engineering or equivalent Engineering degree
- 3+ years of experience in the development and calibration of gasoline spark ignition engines
- Strong knowledge of internal combustion engines
- Strong expertise and knowledge of engine control strategies and complex optimization strategies
- Data acquisition experience collecting and processing data
- Working knowledge of engine analysis and calibration tools, emissions development, engine technologies and competitive products
- Outstanding problem solving and analytical skills
- Good teamwork skills and ability to work independently
- Effective communication and interpersonal skills
PREFERRED QUALIFICATIONS
- Master of Science in Mechanical or Electrical Engineering from an ABET accredited university
- Experience and overall knowledge in emissions development, powertrain systems development and controls systems development
- Calibration process knowledge using design of experiments and advanced optimization techniques
- Proficient in advanced simulation tools
- Proficient in Matlab / Simulink
OUR BENEFITS - DESIGNED WITH YOU IN MIND
Comprehensive Health & Well-being Coverage
From your very first day, you'll have access to medical, dental, vision, and prescription drug coverage - ensuring you and your family stay healthy and protected.
Generous Paid Time Off
We believe in work-life balance. That's why we offer: 17+ paid holidays, including shut-down from December 24th through New Years Day every year. Vacation, float & wellbeing days, sick time and fully paid parental leave when your family needs you most.
Competitive Retirement Savings Plans
We help you plan for the future with:
- An employer match on contributions to your 401k, Roth, and Catch-Up plans
- An employer contribution, even if you don't contribute
Income Protection & Insurance Options
Benefit from included and optional disability, life, and other insurance programs - because your peace of mind matters.
Company Vehicle Lease Program
Eligible employees and their immediate families can enjoy company vehicle lease options with included insurance, maintenance, and unlimited mileage. Plus, take advantage of exclusive discounts on Stellantis products.
Family Building Benefit
We proudly support all paths to parenthood - including fertility and infertility treatments, adoption services, and gestational surrogacy.
Support for Your Growth and Giving Back
We believe in investing in your future and your passions:
- Tuition reimbursement
- Student loan refinancing programs
- 18 paid volunteer hours each year to make a difference in your community
And so much more!
When you join us, you're not just building a career - you're joining a company that supports you, inside and outside of work.
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Who's Hiring



Top Industries Hiring
- Automotive
- Technology & Software
- Consulting & Professional Services
- Science & Research
- Electronics & Hardware
Mid Level Engine Mechanic Jobs: Frequently Asked Questions
How do I get a mid level engine mechanic job?
Position yourself around ownership, not just task completion. Highlight repairs you diagnosed and resolved independently, any role you played in training colleagues, and situations where you caught a problem before it escalated. Certifications like ASE credentials strengthen your application, but concrete examples of independent judgment and reliable output are what employers at this level screen for first.
Which companies hire mid level engine mechanics?
Companies hiring mid level engine mechanics right now include WITHIN, Stellantis, and Apple, based on current listings on Migrate Mate as of November 2026. Hiring at this level typically comes from fleet operators, transportation companies, and manufacturers that need mechanics who can work through complex issues without constant oversight.
Are there remote mid level engine mechanic jobs?
Yes, though remote options are limited by the hands-on nature of the work. About 50% of mid level engine mechanic openings are remote or hybrid as of November 2026, and those roles tend to be technical support, service advising, or quality inspection positions rather than bench or floor mechanic roles.
How do I move up to a mid level engine mechanic role?
Moving from entry level to mid level takes consistent exposure to increasingly complex systems combined with demonstrated initiative. Focus on expanding beyond your assigned tasks, pursuing ASE or manufacturer-specific certifications, and volunteering for jobs that require independent diagnosis. Mechanics who can point to measurable outcomes, like reduced diagnostic time or improved first-fix rates, make the strongest case for advancement.
Which industries hire the most mid level engine mechanics?
Mid Level engine mechanic roles concentrate in Automotive, Technology & Software, and Consulting & Professional Services, based on current listings on Migrate Mate as of November 2026. These sectors rely on continuous equipment uptime and need mechanics experienced enough to minimize downtime and handle multi-system failures without escalating every job.