Senior software developer

Liège (Belgium) + Remote

Osimis is a startup based in Liège, Belgium. We help medical institutions to grow with our imaging solutions.

We are a team of 9 people and we have high ambitions. As a senior software developer you will be part of a team of seasoned software developers behind Lify.  Your particular focus will be on delivering the medical imaging viewer. The viewer is a plugin to the open source Orthanc project, which is also delivered in a certified (CE marked) format through the Lify platform. The main challenge currently consists in moving from a Javascript code base to C++ (which will transcode into Javascript through  WebAssembly).

Your responsibilities

  • Be an active contributor to the Orthanc open source ecosystem
  • Take part in the software architecture design of a new generation of medical imaging viewers
  • Build a pro-active relationship with the product owner
  • Expand the functional scope of the Stone of Orthanc (framework upon which the viewer will be built)


  • Proven track record of 5 years of C++ development
  • Practical knowledge of unit testing and integration testing
  • You're well aware of Web APIs, RESTful APIs and cloud platforms
  • Excellent problem-solving and communication skills
  • Master degree in Information Technology, Computer Science or relevant field
  • English + French speaking (written + oral)
  • Self-learner
  • Strong bias to be part of a small but high-quality team that has a bias for independence & ownership


  • You can find your way in one or more of the following technologies Docker, AngularJS, CSS, HTML5, Qt & WebAssembly
  • You have a background in medical software products
  • Understanding of web programming constraints
  • Knowledge of DICOM

Benefits & Perks

  • Competitive salary
  • Super flexible working hours (we are a partially remote team)
  • Regular team events (restaurants, team building, activities, etc.)
  • You'll be fully equipped to do your job 
  • A true "startup" environment with a lot of possibilities to express yourself

Our values

  • Customers first
  • Open science is the future of healthcare
  • Think outside the (healthcare) box
  • Make mistakes
  • Be lazy (in the productive sense)
  • Only "no ego" doers
  • The devil is in the detail
  • KISS
  • Freedom & responsibility
  • Have fun & be happy


Minimum 3 days at our awesome offices in Liège + Remote

Apply now