Open Positions in Sweden

Simulation Engineer or Senior Simulation Engineer (Gothenburg)

Software Engineer (Lund)

Simulation Engineer or Senior Simulation Engineer

Modelon, Gothenburg, Sweden

Work description

Modelon is seeking a motivated experienced Simulation Engineer. The candidate will be supporting our customers’ product development with simulation expertise for system simulations, especially for automotive applications. The position also includes development of simulation software, where the candidate will provide application expertise, and joint activities with Modelon’s sales team.

The position requires a balanced mix of technical, interpersonal, and leadership skills.


The candidate should have industry experience from product development using system simulation and optimization. The position requires attention to quality, documentation and customer focus.

  • M.Sc. or Ph.D. in a related field, preferred in Engineering Physics, Applied Mathematics, Mechanical Engineering or Mechatronic
  • Relevant industry experience
  • Experience in system simulation, such as Dymola or Amesim
  • Other simulation experience is a merit, for example with Abaqus, Adams, Ansys, Fluent or Simulink
  • Experience from product development in the automotive industry is a merit
  • Communication skills and the ability to interact well with others

Applicants must have a valid work permit in Sweden. Proficiency in English and Swedish is required.

About Modelon

Modelon is specialized in model based systems engineering using Modelica and FMI open standards. We are a leading provider of systems modelling, simulation, optimization, and control solutions in a range of industry applications, with focus on automotive, aerospace, energy, and industrial equipment. Modelon is a young and dynamic technology company with offices in Europe and North America, and customers world-wide. We offer an international environment of highly talented and skilled engineers of MSc and PhD levels in a variety of domain profiles, and the opportunity to work in the most challenging and high profile projects.


Mattias Olsson:

Software engineer - Compiler (Ref. 322)

Modelon, Lund, Sweden

Work description

As a Software Engineer you will be contributing to architecture, design, development and testing of the and the OPTIMICA Compiler Toolkit software. You will also develop frameworks, applications, graphical user interfaces and toolkits that will be used during commissioning and deployment of the compiler to our customers. We expect you to be an active member of the development scrum team, working with continuous improvement of work methodologies and environment.


You are a programmer and team player with high ambitions to grow your expertise within compilers and SW development.

You appreciate the challenges of working in a dynamic and expanding company with sites in Sweden, Germany, USA and Japan.

  • Experience from developing and maintaining compilers
  • Experience in software development including requirements, design, documentation, implementation, integration, testing, deployment and maintenance
  • Solid programming experience working with Java
  • Experience and interest in mathematics and numerics
  • Experience from software quality improving methodologies such as test driven development, code review, system/integration testing etc.
  • Experience in version control systems such as SVN and Git
  • Experience with continuous integration infrastructures
  • Experience participating and contributing to agile development models (Scrum and Kanban)

Applicants must have a valid work permit in Sweden. Proficiency in English and Swedish is required.

OPTIMICA Compiler Toolkit

Modelon works with a range of companies world-wide to develop and employ Modelica models for product development. We also develop and license an Modelica compiler and related computational software for model-based design – the OPTIMICA Compiler Toolkit.

We provide

Be part of a Scrum team of highly skilled SW engineers that is developing an advanced compiler used by companies with high demands on functionality and performance. Through collaboration with the in-house consultants as well with key customers, the team has a good overview of the usage of the compiler as well as is empowered to influence the priorities.

About Modelon

Simulation and optimization of dynamic systems is becoming a standard tool in several industrial branches. This trend is largely driven by the need to decrease product time-to-market. In order to increase productivity in the product design phase, model-based approaches are increasingly used. To meet the demand for model-based design methods and tools, domain specific languages have been developed. One such language is Modelica, which is a language targeted at modeling of complex heterogeneous physical systems. Modelica is currently used in a wide range of applications, including automotive systems, power plants, thermo-fluid systems, and robotics.

Modelon offers a range of products related to real-world solutions for model based systems design and simulation. We work with products from carefully selected partners, in combination with products that we have developed in-house. Our product portfolio for model-based engineering is centered around Modelica and FMI technologies.


Contact us with your personal letter, CV and grades (if applicable) Please include the reference number of this position.

Ola Wintzell:

Open application

We encourage open applications if you feel that you are the perfect match for us. Your qualities should include a strong analytical mind, customer orientation, self-governed efficiency, and team capabilities. You appreciate the challenges of working in a dynamic and expanding company with sites in Sweden, GermanyUSA and Japan.

Contact us with your personal letter, CV and grades (if applicable) using the link below.

Modelon Recruiting