Aftertreatment Integration Test Engineering Placement 2027

Cummins; Tees Valley; On-site; GBP 18,000 - 22,000; Full time

Job summary

Cummins is seeking an enthusiastic Aftertreatment Integration Test Engineering student for a placement in Darlington, UK. The role is 100% onsite and targets a Summer 2027 start, offering exposure to a global engineering organization and hands-on testing experience in diesel engine aftertreatment development.

You will learn how Cummins operates, work across test cells, and gain real-world skills in hardware setup, data analysis, and cross-functional collaboration within the CES ONHWY Performance

Qualifications

• Studying towards a Bachelors or Masters in Engineering or STEM subjects.
• Proficient with MS Excel and Word.
• Methodical and data-based approach to problem solving; strong teamwork.

Responsibilities

• Interpret test requests for Euro VI and Stage V diesel engine and aftertreatment development testing; write test instructions and logging files.
• Manage prototype equipment inventories at on and offsite storage facilities.
• Ensure engine, aftertreatment hardware is ready for each test and support test cell operations.
• Investigate test data for quality and identify hardware/software issues.
• Troubleshoot test cell issues and provide short- and long-term solutions.
• Gain hands-on testing experience in a test engineering environment with formal and informal training.

Skills

Engineering basics

Data analysis

Teamwork

MS Office

Education

Bachelor's or Master's in Engineering or STEM

Job description

We are looking for an enthusiastic Aftertreatment Integration Test Engineering student to join our team specializing in Engineering for our CES ONHWY Performance business unit in Darlington. During your placement with us, you will learn how a major global organization operates, gaining the tools and exposure you will need to become an expert in the industry.

This role is available to candidates who qualify for a placement year and will commence in Summer 2027. This placement is 100% onsite-based.

External Qualifications and Competencies

In this role, you will make an impact in the following ways:

• Interpret test requests for Euro VI and Stage V diesel engine and aftertreatment development testing in engine dynamometer test cells, write test instructions, prepare necessary test scripts and logging files
• Manage prototype equipment inventories at on and offsite storage facilities
• Ensure engine, aftertreatment and associated hardware is available and set-up correctly for each test. Oversee the operation of the test cell and provide support to the test cell operator and facilities team when necessary (answer questions and clarification requests related to test instructions and hardware)
• Investigate test data for test quality and identify issues with the test related to either equipment or software
• Troubleshoot test cell issues including hardware, test sequence and scripting, instructions and test procedures and provide both short- and long-term solutions
• This role is hands-on, you will be given the opportunity to carry out testing and support operators in equipment installation and trouble shooting. You will spend a year in a test engineering department to gain real experience in the testing and development area. You are supported by formal and informal training, and work on projects that add true value to the business

Additional Responsibilities Unique to this Position

To be successful in this role you will need the following:

• We are looking for a wide range of applicants studying towards a Bachelors or Masters degree from across all Engineering & STEM related subjects
• Good knowledge of MS office (excel and word)
• Methodical and data-based approach to problem solving, Strong team working skills and communication skills
• Knowledge of diesel engine architecture and/or test cell operation an advantage but not essential – training will be provided

About the Company

Cummins is an equal opportunity employer. Our policy is to provide equal employment opportunities to all qualified persons without regard to race, sex, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity, or other status protected by law.

CLOSING DATE: Thursday 12th November 2026