Summary: This Software Development Engineer will join a global team, contributing to the design and implementation of new features for desktop and console applications used in generating patient anatomy from dental scans, utilizing machine learning algorithms. Highlights: 1. Work on Spark software for designing and manufacturing Spark Clear Aligners. 2. Contribute to solution design and implementation for new features. 3. Collaborate with product managers in an agile, cross-functional team. Operating Company: Location: Madrid,Madrid,ES Date Posted: March 12, 2026 Req Number: R5025791 **Job Description:** Software Development Engineer is part of large global team supporting our Spark software that enables designing and manufacturing of Spark Clear Aligners. Software Development Engineer will work on the initial part of the process\- acquisition of raw dental X\-ray scans and it's processing into 3D models using machine learning algorithms. ***ACCOUNTABILITIES*** * Working in distributed international cross functional team a developer will help the team with solution design and implementation for new features in desktop and console applications used to generate patient anatomy from supplied scans. * Being a part of agile team we expect a developer will contribute to features refinement working closely with product managers as well as will help development team with planning features to upcoming release and sprints. **Job Requirements:** * University Degree * English: at least B1 * Strong proficiency in C\+\+ development. * Experience with Visual Studio as the primary IDE. * Basic knowledge of Qt Widgets for GUI development. * Understanding of geometrical mathematics and algorithms for working with meshed and 3D models. * Proficiency in Git for version control and collaborative development. * Familiarity with CGAL and other computational geometry libraries is a plus * Experience in Machine Learning development, preferably with PyTorch is a plus * Basic understanding of AWS and how console applications are executed on AWS servers is a plus. \#LI\-PG1 **Operating Company:** Envista is a global family of more than 30 trusted dental brands, united by a shared purpose: to partner with professionals to improve lives. Envista helps its partners deliver the best possible patient care through industry\-leading products, solutions, and technology. Our comprehensive portfolio, including dental implants and treatment options, orthodontics, and digital imaging technologies, covers an estimated 90% of dentists’ clinical needs for diagnosing, treating, and preventing dental conditions as well as improving the aesthetics of the human smile. Envista and all Envista Companies are equal opportunity employers that evaluate qualified applicants without regard to race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity, or other characteristics protected by law. The “EEO is the Law” poster is available at: http://www.dol.gov/ofccp/regs/ compliance/posters/pdf/eeopost.pdf. Envista and its family of companies (Envista) will not accept unsolicited resumes from any source other than directly from a candidate. Envista will consider unsolicited referrals and/or resumes submitted by vendors such as search firms, staffing agencies, professional recruiters, fee\-based referral services and recruiting agencies (Agency) to have been referred by the Agency free of charge and Envista will not pay a fee for any placement resulting from the receipt such unsolicited resumes. An Agency must obtain advance written approval from Envista's internal Talent Acquisition or Human Resources team to submit resumes, and then only in conjunction with a valid fully\-executed contract approved by the Global Talent Acquisition leader and in response to a specific job opening. Envista will not pay a fee to any Agency that does not have such agreement and written approval in place.