Junior CI & Tooling Engineer - Testing & Automation

UNITY TECHNOLOGIES ApS; København; On-site; DKK 539,000 - 809,000; Full time

Benefits offered by this job

Health insurance

Commuting support

Employee stock ownership

Retirement plans

Generous vacation and personal days

Parental leave support

Office snacks

Mental Health & Wellbeing programs

Employee Resource Groups

Training & development programs

Volunteering & donation matching

Job summary

Unity Technologies ApS is seeking a Software Development Engineer in Test to join the Automation and Tooling Team. You will help build and maintain CI pipelines across platforms and collaborate with cross-site teams to improve test coverage and stability.

Ideal candidates have experience with Unity, C#, Python, and CI/CD tools, and a passion for automating quality. This role offers opportunities to work with AI-assisted tooling and modern test infrastructure.

Qualifications

• Experience with or knowledge of Unity and its usage.
• Programming experience in C#, with secondary experience in Python.
• Experience with CI/CD systems, for example Azure DevOps, Jenkins, or similar.
• Experience with or knowledge of AI tools usage, such as Claude, for development productivity.
• An analytical mindset with the ability to debug issues across code and infrastructure layers.
• A team player who thrives in a collaborative, cross-site environment.
• 0-3 years of professional working experience.

Responsibilities

• Creating and maintaining CI pipelines for Unity across supported platforms.
• Building and improving tools and frameworks for optimizing platform and test coverage.
• Troubleshooting complex, failing CI scenarios across code and infrastructure.
• Working cross-team and cross-site to coordinate test infrastructure changes with development teams, platform teams, and other stakeholders.
• Advocating good engineering practices in the team and ensuring tooling surrounding quality is just as important as the product itself.
• Utilizing AI tools as Claude to boost productivity in analysis, automation, and problem-solving.

Skills

Unity knowledge

C# programming

Python

CI/CD

Claude AI tools

analytical mindset

team collaboration

0-3 years experience

Tools

Git

Jira

PowerShell

Bash

Job description

Unity Technologies ApS is seeking a Software Development Engineer in Test to join the Automation and Tooling Team. You will help build and maintain CI pipelines across platforms and collaborate with cross-site teams to improve test coverage and stability.

Ideal candidates have experience with Unity, C#, Python, and CI/CD tools, and a passion for automating quality. This role offers opportunities to work with AI-assisted tooling and modern test infrastructure.