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Software Developer – Numerical Algorithms - Career Opportunities

POSTED ON 4/27/2025 AVAILABLE BEFORE 5/27/2025
COMSOL A/S Lyngby, Full Time

We are looking for a skilled software developer to join our team dedicated to creating advanced algorithms for solving complex problems within the field Numerical Optimization. One area of focus will be the Optimization Module, an add-on product to COMSOL Multiphysics. The majority of our development work is done in C , with some use of Java.

About COMSOL
COMSOL develops cutting-edge mathematical modeling software that powers innovations in physics and engineering. Our flagship product, COMSOL Multiphysics®, is widely used across all fields of engineering, manufacturing, and scientific research to model multiphysics systems. Our customers leverage our software to understand, predict, and optimize product designs and processes. Founded in Sweden in 1986, COMSOL has expanded globally with 16 offices and a distributor network, employing more than 500 people worldwide.

Role Overview
You will work on the core functionality of the COMSOL product suite from our office situated at the DTU campus in Denmark. The role focuses on numerical analysis, which is integral to the software's ability to efficiently solve partial differential equations for simulation purposes. The equations come from the users via our physics interfaces, but they can also be generated automatically as part of adjoint sensitivity for gradient based optimization.

Responsibilities include writing and reviewing code, contributing to project specifications and design, and testing new functionality.

Qualifications
We are looking for a software developer with the following background:

  • PhD within the field of gradient based optimization.
  • Excellent programming skills.
  • Deep understanding of numerical methods for differential equations.
  • You must be eligible to work in Denmark, but Danish is not a requirement as long as you have excellent English skills.

Working at COMSOL
At COMSOL, new team members quickly become essential contributors to ongoing development projects. As the company continues to expand, there are plenty of opportunities for employees to advance in their roles and become leading experts in their areas of focus. This journey will be accompanied by experienced colleagues and a collaborative working environment.

In addition to an exciting career working on a sophisticated software product, we offer:

  • Individual pension plans
  • Cafeteria
  • On site gym
  • Great work-life balance
  • Monthly social events

To ensure a smooth onboarding process, onsite presence is required. Once onboarded, hybrid work options are available.

Apply Now

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Job openings at COMSOL A/S

COMSOL A/S
Hired Organization Address Lyngby, Full Time
We are looking for a developer to join our team in Lyngby, Denmark, focused on creating interfaces between our simulatio...

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