About this role
As a Senior Software Engineer, you’ll focus on designing and implementing 3D model conversion and checking algorithms while helping guide our transition to a modular, component-based architecture. If you’re looking for a role that combines technical depth with architectural influence, it’s a strong match. Who are we BIMcollab is a global market leader in BIM quality control and collaboration tools, helping the construction industry build smarter, faster, and more sustainably. Making 3D models run smoothly in the browser is anything but simple. Massive files, fast rendering, real-time interactions - users expect it all to work seamlessly. We empower users to create and maintain high-quality buildings that are circular, energy efficient, and offer a safe environment. We shape the construction industry by facilitating an integrated BIM process with fast, innovative, and user-friendly solutions that integrate with all popular BIM tools. Through high-quality, service-oriented support, we let our users experience the power and joy of a smooth BIM process. What you’ll do As an engineer of our SaaS platform organization, you will work on core capabilities that are critical to the performance, scalability, and quality of our product. Your focus will be on developing and optimizing complex, performance-sensitive functionality where accuracy and efficiency are key differentiators for our customers. You will collaborate in a multidisciplinary, agile setup alongside product, engineering, and quality roles, contributing to both the technical direction and the continuous improvement of our platform. You will: Design and implement performance-sensitive core platform functionality Develop and optimize 3D model conversion and validation algorithms Contribute to the transition toward a modular, cloud-enabled architecture Work across desktop and cloud environments (Azure, Windows, Mac) Mentor and support fellow engineers while ensuring best practices are applied Balance new feature development with long-term technical improvements Keep a strong focus on security, quality, and delivered business value Our tech stack Backend: mostly C#, with some C++ Frontend: VueJS, React Cloud: Azure