Job Description

Job ID

523150

Posted since

18-Sep-2026

Organization

Mobility

Field of work

Research & Development

Company

SIEMENS MOBILITY, UNIPESSOAL LDA

Experience level

Experienced Professional

Job type

Full-time

Work mode

Hybrid (Remote/Office)

Employment type

Permanent

Location(s)

• Aveiro - Aveiro - Portugal

Siemens Mobility provides integrated Mobility solutions for urban, interurban and logistics for efficient transportation of passengers and goods. Sqills, part of Siemens Mobility Business Unit Software, is a leading technology company focused on providing innovative solutions for the public transport industry. With a commitment to excellence, we are dedicated to improving the passenger experience and increasing the operational efficiency for our clients across the globe.

We are operating a Software Development Center in Aveiro, targeting Intelligent Solutions for the future of Mobility. We want you to join our team in the capacity of: Rust Developer (m/f/d).

As a DevOps team, we determine travel options and calculate prices in milliseconds to ensure customers get from point A to point Z in the best way possible. We use Rust to keep our systems fast and reliable. The team consists of 8 people based across the Netherlands and Portugal. Our teams have the freedom to choose the languages and tools they work with. Currently, we run a Rust backend paired with a React frontend, deployed on Kubernetes. Source control and CI/CD is hosted on GitLab. We monitor production services using OpenTelemetry, New Relic, and PagerDuty. We value initiative and encourage you to use your freedom to refine our components, tooling, and overall ways of working across the company. Secure development, architecture, performance, and resiliency are the cornerstones common to the different teams. This ensures that our software will continue to meet and exceed expectations in the future.

What will you do?

Along with the rest of the DevOps teams, you work on the software used to find & book seats in trains and buses of major international brands. The work here is multifaceted: one moment you are deep in the code optimizing the processing of many asynchronous requests for a high availability/high performance component. The next moment, you are building a management (web) interface for configuring the pricing system. We are always looking to improve our code, with an emphasis on performance, reliability, and quality. We share all workloads within the team and try to make the best use of everyone's strengths.

Your Profile

• Degree in informatics, computer science or similar.
• Experience with Rust, Java/Kotlin, Go, or JavaScript/TypeScript.
• Experience with SaaS applications, experience with cloud-based microservice architecture is a plus.
• Experience with the build / deployment pipeline.
• Passionate about the following concepts: monitoring, secure development, high performance and high availability.
• Experience with JIRA is a plus.
• Fluent communication skills in English.
• Technological curiosity and openness to continuous learning.
• Critical thinking and adaptability to new digital tools.
• Proactivity in identifying improvement opportunities.
• Able to work with a high degree of independence and autonomy.

What do we offer?

• Attractive remuneration package and career development opportunities.
• Free Health Insurance.
• Possibility to subscribe to Siemens Pension Plan and Siemens Share Program.
• Two volunteering days per year.
• Access to Siemens Learning Platform that allows access to internal courses and other platforms such as Coursera, GetAbstract Harvard Business Review LinkedIn, and others.
• Exclusive discounts on Siemens, Bosch and Balay brands.

If this sounds exciting to you, then please send us your application - in English - and we will get back to you!

We value your unique identity and perspective, recognizing that our strength comes from the diverse backgrounds, experiences, and thoughts of our team members. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society. We also support you in your personal and professional journey by providing resources At Siemens Mobility we believe physical barriers are not related to potential. Only the potential matters to us. Therefore, we look forward to receiving applications from candidates with physical barriers and chronic illnesses. We support healthy relationships between candidates with barriers and their colleagues because we believe we can create differences together. Siemens Mobility is dedicated to quality, equality, and valuing diversity, and we encourage applications that reflect the diversity of the communities within which we work. We look forward to receiving your online application. Please ensure you complete all areas of the application form to the best of your ability as we will use the data to review your suitability to the role to help you thrive. Come bring your authentic self and create a better tomorrow with us.