Software Engineer

ALTEN in Sweden is looking for a Software Engineer (.NET Core/C#) to join our team in Gothenburg for an on-site opportunity with a leading client in the Automotive sector. You will play a key role in developing and maintaining the communication interface between vehicles and tools, including remote operations, ensuring seamless integration throughout the product lifecycle, from development and testing to manufacturing and remote scenarios.
What do we offer?
A challenging and varied role in an innovative and international environment
The opportunity to work with cutting-edge technology and industry-leading clients
A collaborative and supportive team culture where your contributions make a real impact
Career development and growth opportunities within ALTEN



About the role
As a Software Engineer, you will be part of a skilled and engaged Scrum team, working according to agile principles to design, implement, and test solutions for vehicle-to-tool communication interfaces. You will collaborate directly with stakeholders to develop common and reusable solutions that drive customer success. Your work will span the entire product lifecycle, ensuring robustness, scalability, and efficiency in a dynamic environment.
Your expertise in C# and .NET Core will be critical, but your ability to deliver end-to-end solutions, from design to support and acceptance testing, is what will truly set you apart. Experience with communication protocols (design/implementation) is a plus, as is your adaptability in a self-organizing team where everyone contributes across all aspects of the product.
Your main responsibilities
Develop and maintain communication interfaces between vehicles and tools, including remote operations
Design, implement, and test software solutions for the entire product lifecycle
Collaborate with stakeholders to create reusable and scalable solutions
Work in an agile Scrum team, contributing to all aspects of the product (design, implementation, testing)
Ensure customer success through direct communication and problem-solving



Your profile
You are a team player with a passion for delivering high-quality solutions and supporting your colleagues to achieve shared goals.Degree in Computer Science, Software Engineering, or a related field
6+ years of hands-on programming experience in C# and .NET Core
Expert-level proficiency in C# and deep knowledge of .NET Framework and runtime internals
Proven experience with AOT compilation strategies (e.g., for embedded Linux)
Experience with cross-platform development (Android, iOS) using .NET MAUI or Xamarin
Strong backend engineering experience in containerized environments (Docker, Kubernetes)
Familiarity with Lua scripting and dynamic script generation pipelines (merit)
Understanding of automotive diagnostic protocols (UDS ISO 14229, ISO 15765-2, SAE J1575, RP1210 A-D) (merit)
Experience working with OEMs or heavy-duty automotive diagnostics (merit)
Fluent in English (written and spoken)



About ALTEN
ALTEN is one of Europe’s largest technology and IT consulting companies with over 57,000 employees in nearly 30 countries. Our engineers carry out complex and highly technical projects throughout the value chain of the most prestigious companies in all sectors, such as Automotive, Defense, Energy & Environment, Industry, Public services & Government and Life Sciences. In Sweden, we are about 1300 committed employees with 9 offices in 9 cities - from Lund in the south to Skellefteå in the north.
For the sixth year in a row, ALTEN has been named one of Sweden's most attractive employers by Karriärföretagen, an award for employers that offer unique career and development opportunities.Welcome to read more about us at alten.se
Please be aware that applications submitted via email or direct messaging will not be considered.
For any HR-related questions or request regarding a job application, please select the ‘Recruitment’ category in “Contact us”.