Model and System Developer at SMHI

At SMHI, we build technical solutions that help society understand and improve air quality. Here, you can combine modern software development with scientific models and data.

About us – Air Quality at SMHI

Within SMHI's area of operation Air Quality, we develop systems and models for the evaluation and monitoring of air quality in Sweden and globally. Our solutions are used, among other things, to:

• monitor and analyze air quality in our cities
• produce Sweden's official emissions statistics
• contribute to preparedness and decision support in cases such as nuclear accidents

We work on assignments for authorities and other stakeholders and participate in projects aimed at improving the environment and health.

About the position

With us, you will be part of a multidisciplinary team where you work closely with both researchers and subject matter experts. Your role is to develop and maintain technical solutions – from data flows and model runs to analysis, optimization, and visualization.

The focus of the work is on programming and technical development, often in environments where large data sets, computationally intensive processes, and reliability requirements place high demands on code quality and performance.

The work also includes collaboration in technical projects with both internal and external parties. If necessary, you will contribute with technical documentation and materials, as well as communicate technical solutions in various contexts, such as within networks or international collaborations.

We work in a Linux-based environment, with Python as the main programming language and PostgreSQL as the database. For user-facing components, web development is also involved.

About you

We are looking for someone who has a genuine interest in technology, science, and societal benefit – preferably in complex environments where you can think both analytically and creatively.

For the position, you need to have:

• an academic degree in engineering or natural sciences, or equivalent competence that SMHI assesses as equivalent
• several years of work experience in programming, preferably Python
• very good knowledge of Swedish and good knowledge of English

Meritorious are knowledge and/or experience of:

• programming in multiple languages as well as experience with version control, Linux, and databases
• data visualization, such as web maps and GIS
• technical project management
• expertise in air quality

As a person, you are a good communicator – both verbally and in writing. The role involves working on several parallel projects, which requires good analytical and problem-solving skills as well as the ability to prioritize.

Welcome with your application!

Additional Information

Employment type: Permanent position

Location: The position is at SMHI's office in Norrköping. Your primary workplace is at the office, but there is also the possibility to work from home when the operations allow.

Travel: Travel occurs to a limited extent.

Application deadline: Monday, April 6, 2026

Read more about SMHI as an employer and about our offerings here.

SMHI is a Swedish expert authority with a global perspective and a vital task in forecasting changes in weather, water, and climate. Based on scientific principles and through knowledge, research, and services, we contribute to increasing the sustainability of society as a whole. Every day, around the clock, all year round.

SMHI is a preparedness authority, and as an employee, you may be placed in a military role at the authority.

The employment may involve placement in a security class. Approved security clearance with background check according to the Security Protection Act (2018:585) is then a prerequisite for employment and may involve requirements for Swedish citizenship.

Keep in mind that the documents and information you send to SMHI through your application become a public document. This means that all material in the application, including attachments, may need to be disclosed to anyone who requests it unless the information is covered by confidentiality according to the Public Access to Information and Secrecy Act. Please ensure that you primarily write what you deem relevant in relation to the requirements of the position. Consider your privacy and avoid providing information that contains sensitive personal data, information about your or your relatives' health, political opinions, or religious beliefs.