Senior Software Development Engineer (C++ | WebAssembly | 3D Tech)

Job Description

Software Development Engineer will be part of a global team supporting software for Spark Aligners. The role supports complex software solutions for aligners (invisible braces) that manage the process from order, design to manufacturing. This position is based in Madrid and follows a hybrid working model.

Responsibilities

• Collaborate with a distributed international cross‑functional team to design and implement new features in desktop, console, and web applications that generate patient anatomy from supplied scans.
• Contribute to feature refinement and planning within an agile framework, working closely with product managers.
• Assist the development team in planning features for upcoming releases and sprints.

Qualifications

• University Degree.
• Strong proficiency in C++ development.
• Experience with WebAssembly (WASM), including building and running C++ applications in a browser environment.
• Experience with Visual Studio as the primary IDE.
• Basic knowledge of Qt Widgets for GUI development.
• Proficiency in Git for version control and collaborative development.
• English language proficiency of at least B2.

Nice-to-Have Skills

• Understanding of geometrical mathematics and algorithms for working with meshed and 3D models.
• Familiarity with CGAL and other computational geometry libraries.
• Experience in Machine Learning development, preferably with PyTorch.
• Basic understanding of AWS and execution of console applications on AWS servers.
• Knowledge of Linux development and working in Linux environments.
• Knowledge of Docker and containerization best practices.
• Knowledge of Continuous Integration (CI) tools and pipelines, preferably Bamboo.

Location

Madrid, hybrid working model.