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RaySearch Laboratories

Application Developer - Research Department

RaySearch Laboratories
Sweden · Full-time · Entry

Do you wish to make a difference for cancer patients all around the world? RaySearch develops a suite of cancer care software, and we are now looking for a talented Application Developer to our research department.

About The Role

RaySearch Laboratories develops several software products focused on cancer care, primarily in radiation therapy. We are now looking for a skilled Application Developer to join our research department and contribute to the development of key functionalities for our latest research projects.

In this role, you will support our experts in physics, image analysis, and optimization by integrating their algorithms and work into our products. You will be one of three C# and WPF specialists serving as a bridge between the research and development departments. Your mission will be to ensure the quality of frontend and application-level work, and to uphold the architecture patterns and development processes used across the organization.

Your main work will be in our treatment planning system, RayStation. The research department collaborates closely with RayStation development scrum teams, UX, DevOps, Machine Learning, and with cancer clinics and machine vendors around the globe.

Your profile

You are motivated by increasing cancer patients’ chances of survival and recovery. You take responsibility, communicate clearly, and always strive to write clean, well-structured code that supports long-term development. You enjoy working in a technologically advanced environment alongside other highly skilled developers.

Required Qualifications


  • M.Sc or Ph.D in a relevant field.
  • 3+ years of experience with C# .Net.
  • Experience working on large or advanced systems.
  • Experience collaborating with other senior developers in a learning-focused environment.
  • English.


Meriting Qualifications


  • Experience in MedTech.
  • Experience with WPF.
  • Swedish language skills.


Our Culture

Culture at RaySeach is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems - no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care.

Our Offer

At RaySearch, we offer a diverse and inclusive work environment, fostering openness, sincerity, and collaboration. Located in Hagastaden, Stockholm's Life Science Hub, our modern and creative workspace includes an in-house gym, yoga, and social activities like ping pong, table football, and regular after-work events. Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day. Our rooftop terrace also provides a stunning 360-degree view of Stockholm, enhancing the work experience. All of this comes attached with a competitive compensation and benefits package.

Application

Please apply to the position through the application form below. We do not accept applications by e-mail. Since we are in the middle of summer vacations, a response to your application might be delayed until the middle of August.

Key Skills

Ranked by relevance

c machine learning devops scrum ux
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Posted
Jul 11, 2025
Type
Full-time
Level
Entry
Location
Stockholm

Industries

Medical Equipment Manufacturing

Categories

Engineering Information Technology

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