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Diesel Engine Calibration Engineer Jobs (NOW HIRING)

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Diesel Engine Calibration Engineer information

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$5

$39

$51

How much do diesel engine calibration engineer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for diesel engine calibration engineer in the United States is $39.75, according to ZipRecruiter salary data. Most workers in this role earn between $32.69 and $45.19 per hour, depending on experience, location, and employer.

What does a diesel engine calibration engineer do?

A Diesel Engine Calibration Engineer is responsible for optimizing the performance, fuel efficiency, and emissions of diesel engines by adjusting software and hardware parameters. They use specialized tools and testing equipment to collect data, analyze engine behavior, and make precise calibrations to meet regulatory standards and customer requirements. Their work often involves collaborating with design, testing, and manufacturing teams to ensure engines perform reliably and efficiently across various operating conditions.

What are the key skills and qualifications needed to thrive as a diesel engine calibration engineer?

To thrive as a Diesel Engine Calibration Engineer, you need a solid background in mechanical or automotive engineering, with expertise in engine performance, emissions, and control systems. Familiarity with calibration tools such as ETAS INCA, MATLAB/Simulink, and knowledge of OBD diagnostics are typically required, along with relevant certifications. Strong problem-solving abilities, attention to detail, and effective communication are essential soft skills for collaborating with cross-functional teams and resolving complex engineering challenges. These skills and qualifications ensure precise engine performance, regulatory compliance, and efficient teamwork in developing reliable diesel powertrains.

What are some typical challenges a diesel engine calibration engineer faces when working with new engine technologies?

Diesel Engine Calibration Engineers often encounter challenges when integrating new engine technologies, such as meeting stringent emissions standards while maintaining performance and fuel efficiency. Adapting calibration strategies to accommodate advancements like aftertreatment systems or hybridization requires close collaboration with cross-functional teams, including software developers and test engineers. Balancing regulatory compliance with customer expectations can be demanding, but it also provides opportunities for creative problem-solving and continuous learning in a dynamic environment.

What is the difference between Diesel Engine Calibration Engineer vs Mechanical Engineer?

AspectDiesel Engine Calibration EngineerMechanical Engineer
Required CredentialsBachelor's in Mechanical, Automotive, or related engineering; certifications in engine calibrationBachelor's in Mechanical Engineering; broader certifications in design or manufacturing
Work EnvironmentAutomotive or engine testing labs, R&D centersManufacturing plants, design offices, R&D labs
Industry UsageAutomotive, heavy machinery, engine manufacturingVarious industries including automotive, aerospace, manufacturing
Common Search/ComparisonYesNo

The Diesel Engine Calibration Engineer specializes in optimizing engine performance through calibration, focusing on emissions, fuel efficiency, and power. In contrast, a Mechanical Engineer has a broader scope, working on design, analysis, and manufacturing of mechanical systems. While both roles require engineering degrees, calibration engineers focus more on engine testing and software calibration, whereas mechanical engineers work across various mechanical systems.

More about Diesel Engine Calibration Engineer jobs

What states have the most Diesel Engine Calibration Engineer jobs?

States with the most job openings for Diesel Engine Calibration Engineer jobs include:

What job categories do people searching Diesel Engine Calibration Engineer jobs look for?

The top searched job categories for Diesel Engine Calibration Engineer jobs are:

Infographic showing various Diesel Engine Calibration Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $82,672 per year, or $39.7 per hour.

Powertrain Engine Calibration Engineer -

Brightwing

Auburn, MI โ€ข Hybrid

$38 - $42/hr

Full-time

Re-posted 20 days ago


Job description

Job Description Description: The BEV/eMotor Calibration Engineer is responsible for supporting calibration development relative to motor control in the Hybrid Control Processor (HCP) from first dyno, into early mule vehicle to production on the next generation of Electrified Propulsion Systems. The scope of responsibility spans the application and optimization of control systems into production for all Hybrid and BEV Propulsion Systems. The engineer will document and justify all BEV/eMotor validation results and calibration changes through rigorous validation test plans - both on dyno and in vehicle.

The engineer will present results to lead calibrator and Sr. Management as appropriate. The engineer will participate or lead the Center of Excellence team for their functional areas.

They will coordinate validation test plans for calibration merges with other functional leads. The engineer will support dyno commissioning and first-run activities, thorough work breakdown structure execution and post-processing of data to ensure BEV/ emotor calibration functional objectives are met. This individual will have also demonstrated the ability to work will with others.

They must be a team player, supporting and promoting team accomplishments versus personal achievement. Requirements: Bachelor of Science in Mechanical, Electrical, or Computer Engineering Minimum of 3 Years BEV/ eMotor calibration experience Good oral and written communication skills with the ability to work independently and with others High level of analytic ability and creativity Ability to balance work effectively on multiple issues Action a disciplined test plan and verification process to ensure quality calibrations are released. Must have strong knowledge of the Powertrain system.

Knowledge of control system development tools such as Matlab Simulink and GT Power Experience in Powertrain Control solutions development (powertrain control algorithms, On-board Diagnostics/OBD, embedded software) Knowledge of fundamentals of eMachines and Power Electronics and electrification power flow Experience in engine/transmission design and development and/or Powertrain Systems Engineering 2 Years calibration experience in electrified propulsion or electric motor calibration Preferred Qualifications: Master of Science in Mechanical, electrical, computer engineering o related degree. DFSS Green Belt Knowledge and working of electronic Parking system and its alignment.