Mid-Level C++ / Qt-QML Software Engineer

About the role

Zylo3D is looking for a Mid-Level C++ / Qt‑QML Software Engineer to join the team working on ZyloPrep, a desktop application that prepares 3D models for dental 3D printing. The position is fully remote and focuses on building and maintaining complex desktop UI, 3D viewport interactions, and printer communication workflows.

Key responsibilities

• Develop and maintain features in a C++ / Qt‑QML desktop application.
• Implement QML screens and integrate them with C++ backend logic.
• Enhance workflows for project setup, model preparation, support generation, slicing, and printer upload.
• Handle JSON configuration files, project files, and resin/machine settings.
• Design and maintain background and multi‑threaded operations for long‑running tasks.
• Debug production issues, investigate regressions, and improve overall stability.
• Work with 3D viewport tools such as selection, transformation, rotation, translation, and scaling.
• Collaborate with senior engineers on OpenGL, 3D rendering, and geometry‑related challenges when needed.

Required profile

• At least 3 years of professional software development experience.
• Strong C++ programming skills and solid understanding of object‑oriented design.
• Practical experience with Qt and QML for desktop UI development.
• Proficiency with Git, including branching, pull requests, and conflict resolution.
• Ability to read, modify, and test an existing codebase independently.
• Ownership mindset – consider full workflow impact when changing code.

Required skills

• C++
• Qt
• QML
• Git
• JSON
• OpenGL (nice to have)
• CMake (nice to have)
• Multi‑threaded / asynchronous programming