SmartRay specializes in 3D Sensors for inspection, guidance and measurement that help manufacturing companies improve product quality, guide automation and reduce production costs. By focusing on 3D, SmartRay has built a comprehensive portfolio of products designed to solve a rapidly increasing range of industrial applications. Our 3D Sensors meet the highest demands of data quality, accuracy, stability and performance.

Josy is a turn-key solution for high-speed 3D inspection of welds based on our high-end 3D sensors. Main customers are the automotive industry in Europe and Asia. The Josy software team develops an innovative and intuitive application which is the central part of this solution. The team lives an agile software development process and employs advanced software engineering methods with modern language features.

we are looking for a:

Senior Software Developer C++ (F/M/D)


  • Design and development of new software modules and methods for more accurate and robust analysis of welds in 2D and 3D sensor data
  • Optimization of current software for challenging 24/7 applications in the automotive industry
  • Continuous delivery of high-quality code with the aid of code reviews, unit tests and integration tests
  • Close cooperation with our project technicians to ensure highest product quality and ease of use


  • Degree in Computer Science, Electric Engineering, Physics, or related discipline
  • At least 5 years of professional experience in software development using C++
  • Experience with Software Architecture design, C++17 and design patterns (e.g., MVVM) is a must
  • Ideally experience with 3D Computer Vision and image analysis
  • Experience in automation (e.g., robots, fieldbus, PLC) is an advantage
  • Knowledge of Python, Qt, Cmake and Git as well as experience with Atlassian tools and MS Visual Studio are an advantage
  • Ability to work in scrum teams
  • Good command of English or German


  • Exciting projects with modern cutting-edge technology
  • Company investing time in stable long-term solutions for improving product quality
  • Company culture that values initiative and ideas
  • Work in an international team (More than 12 nations under one roof)

Do you meet these requirements and want to apply? We look forward to hearing from you!

Job Description for Download
How to apply
Your application should include a cover letter, current resume, main references and your desired salary.
You will receive confirmation of the receipt of your application via email.

We will devote the time necessary to review incoming applications carefully. The decision whether or not to invite a candidate to an interview will be reached jointly by the technical and HR departments. If necessary, an interim reply regarding the status of the application will be sent via email.

Depending on the respective available position, our HR department will carry out an initial telephone interview with you. At this time, you will also have an opportunity to ask any questions about the company as well as the open position.
You will receive an invitation to an interview either in writing or by telephone. Click here for information on how to find SmartRay.
Welcome to our team! From your very first day, we will help you feel comfortable at SmartRay and pursue your work successfully. In addition to a prepared training plan, you will also be assigned a mentor to accompany you during your probationary period.
If you are shortlisted, you will receive access data depending on the position to an online analysis of potential. A clear picture on both sides reduces the time it takes to get to know each other during the trial period. The aim is to work together to find out what makes you particularly valuable to us as a candidate: leadership and communication skills, soft skills and preferences in your working methods.