{"id":4019832,"url":"https://alion.io/job/siemens-meshing-programmer-c","title":"Meshing Programmer (C++)","company":{"id":131,"name":"Siemens","domain":"siemens.com","url":"https://alion.io/company/siemens","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Avature","truth_index":{"grade":"A","score":100,"open_postings":30,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":15,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"C","optional":true},{"name":"MPI","optional":true}],"status":"live","first_seen_at":"2026-11-10T14:32:38Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-11T00:49:53Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"We are Siemens\nSiemens Digital Industries Software is a leading provider of solutions for the design, simulation, and manufacture of products across many different industries. Formula 1 cars, skyscrapers, ships, space exploration vehicles, and many of the objects we see in our daily lives are being conceived and manufactured using our software.\nSiemens Digital Industries Software is looking for a Meshing Programmer to join our development team and help build the next generation of mesh generation and manipulation technologies that power advanced CAE and simulation applications.\nThis role combines C++ software engineering, computational geometry, numerical methods, and algorithm development. You will work on challenging problems involving large-scale discrete geometry and develop high-performance, scalable solutions used in engineering simulation workflows.\n\nKey Responsibilities\nDevelop meshing algorithms: Design, implement, and optimize algorithms for mesh generation, manipulation, refinement, quality improvement, and related geometric operations.\nBuild efficient data structures: Design robust data structures for large-scale discrete geometry, numerical analysis, and computational geometry problems.\nDevelop high-performance C++ software: Apply modern C++, object-oriented design, and sound software engineering practices to build scalable and maintainable components.\nSolve complex computational problems: Translate mathematical and geometric concepts into efficient production-quality algorithms and software.\nOptimize performance and scalability: Analyze computational and memory requirements and improve algorithms for large and complex engineering models.\nCollaborate across teams: Work closely with software engineers, domain experts, and product teams in an Agile environment to deliver high-quality capabilities.\nDrive technical excellence: Participate in design discussions, code reviews, testing, debugging, and continuous improvement of the meshing technology.\n\nQualifications\nBachelor’s, Master’s, or PhD in Computer Science, Engineering, Applied Mathematics, Computational Science, or a related technical discipline.\nStrong professional experience with C++ and object-oriented programming, including designing and developing complex software components.\nProven experience developing geometric, mesh generation, computational geometry, or mesh manipulation algorithms in an industrial, research, or academic environment.\nStrong understanding of data structures and algorithms, particularly for large-scale discrete geometry or numerical applications.\nStrong mathematical foundation with knowledge of discrete geometry, numerical methods, computational geometry, or related areas.\nStrong analytical and problem-solving skills, with the ability to translate complex technical concepts into efficient software solutions.\nEffective communication and collaboration skills in a cross-functional software development environment.\n\nPreferred Experience\nExperience with parallel programming, including multithreading, MPI, or other high-performance computing technologies.\nExperience designing data structures and algorithms for parallel or large-scale computational workloads.\nUnderstanding of CAD/CAE software, mesh-based simulation, or engineering simulation workflows.\nExperience with mesh quality, mesh optimization, geometry processing, or finite-element/finite-volume related concepts.\nExperience with Agile/Lean software development, source control, code reviews, and automated testing.\nExposure to modern C++ standards, performance optimization, and profiling tools.\n\nWhy Us\nAt Siemens Software, flexibility is how we work - hybrid by default, built on trust and autonomy. Together, 30,000 people across more than 200 countries build technology that shapes the real world. You'll grow through real projects, strong technical peers, and global mobility, backed by the scale and benefits of an industrial software leader. We're committed to equality and inclusion, and we hire based on merit, skills, and impact. Bring your curiosity and creativity and help us shape tomorrow!\nDiversity & Inclusion\nWe value equal opportunities and welcome applications from people with disabilities. At Siemens, we believe people who've had real experiences dealing with being different will excel as leaders. Let's foster a culture of creativity and innovation. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.\nSiemens Software. 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