Development Engineer - Test and calibration, Exhaust Aftertreatment Performance

Scania Group; Södertälje kommun; On-site; SEK 600,000 - 900,000; Full time

Benefits offered by this job

Health center access

Wellness allowance

Bonus

Flexible working hours

Company car leasing

Job summary

TRATON Group R&D in Södertälje, Sweden seeks a Development Engineer – Test and Calibration for Exhaust Aftertreatment Performance. You will test, evaluate and calibrate exhaust systems to meet emission standards, in collaboration with multi-brand teams and international partners.

The role involves engine test cells and rigs, cross-functional work with engine performance, design, simulation and control teams, and close cooperation with MAN, VW Truck & Bus, and International teams.

Qualifications

• Master’s or PhD in engineering (e.g., physics, mechanical, vehicle, chemistry, or mechatronics).
• Experience in engine or aftertreatment testing is a plus.
• Data analysis skills and a truck driving license (C) are advantageous.
• Fluent in English, both written and spoken.

Responsibilities

• Test, evaluate, optimize and calibrate the exhaust aftertreatment system at system and component levels.
• Conduct testing in engine test cells, rigs, trucks and buses.
• Perform iterative optimization considering urea vaporization, mixing, robustness, and economy.
• Collaborate with engine performance, design, simulation and control teams.
• Work cross-functionally with MAN (Germany) and International (USA) and VW Truck & Bus (Brazil).
• Select optimal components and ensure robust control for certification against environmental legislation.

Skills

Data analysis

Fluent English

Truck driving license (C)

Education

Bachelor's Degree or Equivalent Level 6

Job description

Development Engineer – Test and Calibration, Exhaust aftertreatment performance

TRATON is a group of strong brands with a shared mission: transforming transportation together to create the future of sustainable transport solutions. Within TRATON, we include MAN, Scania, Volkswagen Truck & Bus, and International. As part of a global team of industry experts, you get to think bigger, experience more, and reach further. Together, we have the power to transform transportation - Let´s make a difference together. Find out more:www.traton.com

Our values – customer first, respect, team spirit, responsibility, and elimination of waste – are at the heart of everything we do.

Role Summary

This role is a part of TRATON Group R&D, located in Södertälje, Sweden

Would you like to join us and contribute to a better environment and be part of the technical forefront of vehicle exhaust emission control? Then we are looking forward to your application!

We are currently looking for a new colleague to join the group Exhaust Flow Distribution and Urea Vaporization Performance, part of the section Exhaust Aftertreatment Performance, which is responsible for reducing hazardous emissions such as NOx and particles.

Job Responsibilities

The exhaust aftertreatment is an integrated part of the driveline, and both influences and is influenced by the engine.

• Test, evaluate, optimize and calibrate the exhaust aftertreatment system, both at system and component level.
• Conduct testing in engine test cells, as well as in rigs, trucks, and buses.
• Perform iterative optimization considering urea vaporization, mixing, robustness, and customer economy.
• Collaborate closely with teams working on engine performance, design, simulation and control systems.
• Work cross-functionally with colleagues from MAN (Germany) and International (USA) and VW Truck & Bus (Brazil).
• Contribute to selecting optimal components and ensuring robust control for certification against current and future environmental legislation.

Who You Are

We welcome applicants from all backgrounds – your unique experience and perspectives is valuable to us.

We are looking for you who would like to be part of the team that is working on the exciting development of the exhaust aftertreatment systems.

As a person you like the variation between practical work with testing and data analyses. You have the capability to consider the whole system and its integration, without losing sight of the details. You like complex challenges and you are interested in learning new things. You look for cooperation both within your team and cross-functionally to solve problems.

• You hold a Master’s or PhD in engineering (e.g., physics, mechanical, vehicle, chemistry, or mechatronics).
• Experience in engine or aftertreatment testing is a plus.
• Skills in data analysis and a truck driving license (C) are advantageous.
• You are fluent in English, both written and spoken.

This Is Us

We are a team of 12 enthusiastic people with diverse background, genuinly interested in technology. We have a friendly atmosphere and are open for network and knowledge.We work at the cutting edge of emission performance technology, contributing to a more sustainable future. Through genuine collaboration across brands and countries, we ensure that our solutions meet both performance and environmental standards.

As a leader, I'm interested in your development and committed to supporting you through coaching and by providing you with the right opportunities.

Within TRATON Group R&D, you are an important part of something bigger. Joining us means gaining access to the ins and outs of the entire transportation industry.

TRATON Offers

We offer a dynamic and engaging workplace where collaboration, innovation, and continuous improvement are part of everyday life.

You will be part of a strong team environment that encourages knowledge sharing and close cooperation across functions.

With a structured development plan and a wide range of training opportunities, TRATON supports your professional growth both locally and internationally.

Benefits include access to our health center in mapor a wellness allowance, bonus, flexible working hours, and company car leasing. The group also arranges events for employees and their families, and for those living in Stockholm.

Background check will be required for this role as well.

Head of Flow Distribution and Urea Evaporation; Charan N G [e-mail]

This recruitment process is handled by Scania for TRATON Group R&D

Education

• Bachelor's Degree or Equivalent Level 6