# Calibration Engineer

**Company:** Ultra Group AB
**Location:** Stockholm
**Remote status:** Hybrid

**Requirements Summary:**

- Strong experience with combustion engines is essential.
- Background with Volvo or similar industry experience is highly valuable
- Proven experience working with EAT (Engine Aftertreatment) systems—you should have a solid understanding of how these systems operate and interact with the engine. Full system-level experience is required.
- Software knowledge is a strong advantage, especially in relation to engine calibration.
- The role involves Primarily on-site work as testing is done on site

The position also includes responsibilities related to data post-processing and analysis.

**Project Details:**

- Run engine test cells to optimise and validate engine and aftertreatment system (EATS) performance, ensuring legal compliance and feature fulfilment.
- Calibrate embedded software functions for engines and EATS based on defined prerequisites.
- Perform and support engine performance development and calibration activities in ongoing projects.
- Contribute to the selection of hardware component specifications (e.g., fuel injection equipment, turbochargers).
- Follow and contribute to verification and validation plans for engines and EATS.
- Support product maintenance by proposing and implementing technical solutions.
- Drive method and tool improvements within the engine performance team.

Actively share knowledge and provide mentorship to new team members.

**Additional Information:**  
On-site presence in Eskilstuna (Stockholm) is expected  
Immediate availability is a strong advantage

[Apply for this position](https://careers.ultragroup.se/jobs/6211493-calibration-engineer/applications/new)