C++ Software Engineer (Qt / Systems Development)

We are currently working with an innovative technology company developing advanced sensing and monitoring solutions used in large-scale infrastructure and engineering environments worldwide.

This is an opportunity to join a highly skilled engineering team working on sophisticated technology where software directly interacts with hardware systems and real-world data.

The organisation operates with a collaborative, engineering-driven culture and a flat structure, allowing developers to have strong technical ownership and influence over the product.

If you enjoy solving complex technical problems and contributing across multiple layers of a software system, this role offers a challenging and rewarding environment.

The Role

You will design, develop and maintain high-performance software systems used in specialised technical environments.

The role involves working across different parts of the software stack, including system-level development, backend services and desktop applications used by engineers and operators.

You will collaborate closely with a small team of experienced developers to build reliable, scalable and user-focused software solutions.

Key Responsibilities

• Develop and optimise C/C++ applications for Linux and Windows environments
• Design and implement desktop applications using the Qt framework
• Contribute to system architecture and technical design
• Work across the full software lifecycle including development, testing and optimisation
• Integrate and manage cloud-based backend services
• Collaborate with engineers and technical specialists to solve complex problems
• Participate in code reviews and continuous improvement of the software stack

What We’re Looking For

• 3+ years of professional C/C++ development experience
• Solid understanding of operating systems and networking
• Experience working on performance-critical or system-level software
• Fluent German and English language skills
• A proactive mindset and the ability to work effectively in a small engineering team

Nice to Have

• Experience with Qt for GUI development
• Exposure to cloud platforms (AWS or similar)
• Experience with Python
• Familiarity with modern DevOps practices

Why Apply?

• Work on innovative technology with real-world applications
• High level of technical ownership
• Collaborative engineering culture
• Flexible working arrangements
• Opportunity to grow technically within a specialised engineering environment

📩 If you are interested in learning more, please apply or reach out directly for a confidential conversation.