{"id":3523253,"url":"https://alion.io/job/envista-holdings-corporation-senior-software-development-engineer-c-computer-geometry","title":"Senior Software Development Engineer (C++ | Computer Geometry)","company":{"id":2736728,"name":"Envista Holdings Corporation","domain":"envistaco.com","url":"https://alion.io/company/envistaco","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":75,"open_postings":35,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Madrid, Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":53000,"max_usd":113000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":34},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"Machine Learning","optional":false},{"name":"Spark","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Copilot","optional":true},{"name":"Intel Embree","optional":true},{"name":"Python","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-06-18T00:00:00Z","employer_posted_date":"2026-06-18","last_verified_at":"2026-11-02T07:12:09Z","board_verified":true,"closed_at":null,"days_open":137,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":137},"description":"Job Description:\nWant to build technology that transforms smiles-literally?\nJoin our global team working on Spark™ Clear Aligners, a next-generation orthodontic solution. We’re looking for a strong C++ engineer to help us turn raw dental scan data into precise 3D models using advanced algorithms and machine learning.\nThis is where software engineering meets real-world healthcare impact.\nWhat you’ll be working on\nConverting dental X-ray and scan data into accurate 3D anatomical models\n\nSolving complex computational geometry challenges in a medical context\n\nDesigning and building features for desktop and backend applications\n\nCollaborating with a global team of engineers, product managers, and domain experts\n\nDriving innovation in an Agile environment (from concept to release)\n\nJob Requirements:\nWhat we’re looking for\n10+ years of C++ development experience\n\nBackground in Computer Science, Mathematics, or similar\n\nExperience with computational geometry\n\nStrong grasp of clean code principles (SOLID, KISS, YAGNI)\n\nExperience working in Agile teams\n\nSolid testing practices (unit + integration tests)\n\nFluent English\n\nNice to have\nCGAL, VTK, Embree or similar frameworks\n\nPython for prototyping or testing\n\nAWS or Azure exposure\n\nTypeScript / React basics\n\nInterest in AI-assisted tools (e.g., GitHub Copilot)\n\nWhy join us?\nWork on meaningful technology that improves patient outcomes\n\nTackle unique challenges combining 3D, ML, and medical imaging\n\nBe part of a global, collaborative team\n\nGrow your expertise in a highly specialized, innovative domain\n\nCompetitive compensation package with comprehensive benefits, including medical and dental coverage\n\nMeal allowance to support your daily wellbeing\n\nMaternity & paternity leave to help you focus on what matters most during important life moments\n\nModern, award-winning office at Kio Towers, designed with top-tier wellbeing and ergonomic standards\n\nOperating Company:\nOrmcoOrmco is a global leader and innovator of high-quality orthodontic products and solutions, including brackets and wires. For more than 60 years, our team has partnered with the orthodontic community to help create over 20 million smiles in more than 140 countries. We build trusted relationships. Each one is rooted in respect and understanding. We take that approach when we help orthodontists achieve their clinical and practice management objectives. We take the same approach when we help our team bring their personal best to work each day, ready to make a difference and reach their full potential.\nEnvista 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. 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