Automotive Powertrain Calibration Engineer - Nelspruit

Placements24; Mbombela (Nelspruit); Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Hybrid work model

State-of-the-art testing facilities in

Medical aid

Retirement fund

Job summary

Placements24 in Nelspruit, Mpumalanga, is seeking an experienced Automotive Powertrain Calibration Engineer to optimize ECU calibration for power, drivability, fuel economy and emissions. You will work with testers and engineers at our Mpumalanga facilities, combining hands-on calibration with remote analysis and modeling.

The role requires a mechanical/automotive engineering degree and proven ECU calibration experience in internal combustion engines, using ETAS INCA, dSPACE and AVL tools.

Qualifications

• Bachelor’s degree in Mechanical, Automotive, or related field.
• Proven powertrain calibration experience in automotive industry.
• Strong understanding of engine thermodynamics and combustion.
• Experience with calibration tools ETAS INCA, dSPACE, AVL.
• Experience with dynamometer testing and data acquisition.

Responsibilities

• Calibrate ECUs to optimize performance, drivability, fuel economy, and emissions.
• Conduct on-road and dynamometer testing to validate calibration strategies.
• Analyze test data and implement corrective actions using calibration tools.
• Develop strategies for advanced engine features such as VVT, turbocharging, and hybrids.
• Collaborate with engineers and software developers to define calibration requirements.
• Utilize calibration software to modify and manage calibration parameters.
• Troubleshoot issues and ensure compliance with emissions regulations.
• Document calibration changes and test results.

Skills

Powertrain calibration

Automotive engineering

Dynamometer testing

Data analysis

Hybrid/EV knowledge

Team collaboration

Education

Bachelor’s degree in Mechanical Engineering

Tools

ETAS INCA

dSPACE TargetLink

AVL tools

Data acquisition systems

Job description

About the Role

Our client, a respected automotive research and development facility based in **Nelspruit**, is seeking an experienced Automotive Powertrain Calibration Engineer. This critical role involves optimizing the performance, drivability, fuel efficiency, and emissions of vehicle powertrains through precise calibration of engine control units (ECUs). You will work with the latest engine technologies and test equipment to fine-tune engine parameters under various operating conditions. The ideal candidate will possess a strong understanding of internal combustion engine principles, thermodynamics, control systems, and the calibration tools used in the automotive industry. This position offers a hybrid work arrangement, allowing for essential hands‑on calibration work at our **Mpumalanga** test facilities and remote analysis, modeling, or simulation tasks. We are looking for a dedicated engineer committed to achieving optimal powertrain performance and efficiency for vehicles developed and tested in **Nelspruit**.

Key Responsibilities

• Calibrate engine control units (ECUs) to optimize performance, drivability, fuel economy, and emissions across the entire operating range.
• Conduct on‑road and dynamometer testing to validate and refine powertrain calibration strategies.
• Analyze test data, identify calibration issues, and implement corrective actions using calibration tools.
• Develop and implement strategies for advanced engine features such as variable valve timing, turbocharging, and hybrid systems.
• Collaborate with engine design engineers, software developers, and other stakeholders to define calibration requirements.
• Utilize calibration software and tools (e.g., ETAS INCA, dSPACE TargetLink) to modify and manage calibration parameters.
• Troubleshoot powertrain performance and emissions‑related issues, providing detailed technical feedback.
• Ensure compliance with current and future emissions regulations.
• Maintain accurate documentation of calibration changes, test results, and findings.
• Participate in technical reviews and contribute to the continuous improvement of calibration processes.

Requirements

• Bachelor’s degree in Mechanical Engineering, Automotive Engineering, or a related field.
• Proven experience in automotive powertrain calibration, preferably with a focus on internal combustion engines.
• Strong understanding of engine operating principles, thermodynamics, and combustion.
• Proficiency with engine calibration tools and software (e.g., ETAS INCA, dSPACE, AVL tools).
• Experience with dynamometer testing and data acquisition systems.
• Familiarity with emissions testing procedures and regulations.
• Excellent analytical, problem‑solving, and data interpretation skills.
• Ability to work effectively in a hybrid environment, balancing on‑site and remote tasks.
• Strong communication and interpersonal skills for team collaboration.
• Knowledge of hybrid and electric powertrain systems is a plus.

Benefits

• Competitive salary and performance‑based incentives.
• Hybrid work model providing flexibility and work‑life balance.
• Opportunities for professional growth and advanced training in powertrain technology.
• Access to state‑of‑the‑art testing facilities and equipment in **Nelspruit**.
• Work on exciting projects involving the latest automotive powertrain innovations.
• Contribution to cleaner and more efficient vehicle technologies.
• Comprehensive benefits package including medical aid and retirement fund.
• A collaborative and innovative R&D environment in the **Mpumalanga** region.