Software Test Engineer

As a software engineer at Wolfram MathCore, you will work mainly at our office in Linköping, Sweden, on the development of the System Modeler kernel. The main function of the kernel is to translate models defined in the Modelica language into executable simulation code.
About System Modeler
System Modeler combines its powerful kernel with a highly reputed user interface and integrates with the Wolfram Language. This results in a fully integrated environment for analyzing, understanding, and quickly iterating system designs for industrial strength, multidomain models of complete systems.
You can learn more about System Modeler at www.wolfram.com/system-modeler.
Function and responsibilities
You will work in a team with responsibilities ranging from algorithm and user interface design to testing. As a kernel developer your main responsibility is maintaining existing code and implementing new features of the System Modeler kernel. Using OCaml as the main language for kernel development you will work with tasks like:
· Numerical solving of differential-algebraic equations
· Mathematical processing of equations
· Generation of efficient C/C++ code for runtime computations


Skills and experience
The candidate must meet the following qualifications:


At least 3 years of experience in software development

· Master degree in computer science or related engineering field
· Compiler programming experience
Furthermore, the ideal candidate will have experience in:
· Differential equations, especially differential-algebraic equations
· Numerical math (ODE/DAE solvers, nonlinear system solving)
· Graph theory
· Linear algebra
· Modeling and simulation of dynamic systems, preferably with Modelica
· Functional programming languages such as OCaml, Haskell, F#, or Erlang
· C, C++ (Qt)
· FMI, DCP, eFMI, OPC, and similar standards
· Wolfram Language
The ideal candidate will possess these personal qualities:
· Ability to work efficiently in a scrum team of engineers
· Ability to react quickly and adapt to changes in priorities, circumstances, and direction
· Ability to communicate effectively with others, in English, and preferably also Swedish, including proficiency in written and verbal communications, and strong listening skills