Hiring.Camp

Principal Software Engineer (Geometry)

Cadence Design

·

Yesterday

Location
HOME CHINA · SHANGHAI
Type
Full-time
Department
Engineering
Seniority
Lead
Source
Workday

Description

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.

Position Summary We are seeking a Principal Software Engineer to provide deep technical leadership in the Geometry domain for MSC Apex. This role is responsible for designing, developing, and guiding advanced geometry capabilities used in CAE preprocessing, model preparation, defeaturing, geometry cleanup, healing, interoperability, and downstream simulation workflows. The successful candidate will act as a senior individual contributor and technical authority, partnering across engineering, architecture, QA, and product teams to deliver robust, scalable, and maintainable geometry solutions aligned with customer and product needs. Key Responsibilities • Architect, design, and develop advanced Geometry capabilities for CAE products, ensuring robustness, scalability, performance, and maintainability. • Provide technical leadership for geometry modeling, defeaturing, cleanup, healing, interoperability, topology handling, and CAE preprocessing workflows. • Serve as a senior technical authority for design reviews, feasibility analysis, risk assessment, debugging, performance optimization, and long-term architecture decisions. • Collaborate with product management, architecture, QA, program management, and engineering teams to translate customer workflow needs into actionable technical solutions. • Guide and mentor engineers on geometry algorithms, design patterns, code quality, testing strategy, and engineering best practices. • Investigate complex geometry defects, interoperability issues, performance bottlenecks, and customer-reported workflow problems, driving them to resolution. • Contribute to technical roadmaps and communicate design tradeoffs, technical risks, and implementation plans clearly to stakeholders and leadership. Required Qualifications Education • Bachelor’s or Master’s degree in Computer Science, Mechanical Engineering, Computational Geometry, Computer-Aided Design, Computer-Aided Engineering, or a related engineering discipline. Experience • 14+ years of software engineering experience delivering commercial or enterprise engineering software, preferably in CAD, CAE, geometry, or simulation domains. • Deep expertise in computational geometry, topology, CAD modeling concepts, geometry kernels, B-rep data structures, geometry cleanup, healing, defeaturing, and interoperability workflows. • Strong background in C++ software development for large-scale engineering, scientific, CAD, CAE, or geometry-intensive applications. • Experience designing and implementing robust geometry algorithms and production-quality software components used in model preparation and CAE preprocessing workflows. • Working knowledge of CAE workflows including model preparation, meshing handoff, solver readiness, simulation preprocessing, and customer-driven usability requirements. • Experience with CAD/CAE products or geometry platforms such as MSC Apex, Patran, ANSA, CATIA, SolidWorks, NX, Parasolid, ACIS, Open Cascade, or equivalent technologies. • Ability to guide architecture and implementation decisions while balancing innovation, quality, performance, robustness, maintainability, and delivery commitments. • Familiarity with scripting, automation, build systems, debugging tools, profiling tools, and engineering productivity practices; Python experience is preferred. • Experience mentoring engineers, reviewing complex designs, and influencing technical direction across teams without direct people-management responsibility. • Practical experience using AI-assisted software development tools such as GitHub Copilot, Cursor, or similar tools to improve coding productivity, code review efficiency, documentation, and engineering workflows. Technical Skills • Strong proficiency in C++ for high-performance geometry, CAD, CAE, or scientific computing applications. • Deep understanding of computational geometry algorithms, including intersection, projection, trimming, tolerance handling, curve and surface evaluation, spatial search, and proximity calculations. • Hands-on experience with B-rep topology, geometry kernels, feature recognition, defeaturing, geometry cleanup, healing, and topology repair workflows. • Experience working with CAD data translation, interoperability, and neutral formats such as STEP, IGES, Parasolid, ACIS, or equivalent geometry representations. • Ability to design robust geometry APIs, reusable software components, and scalable data structures for complex engineering models. • Strong debugging and diagnostic skills for resolving geometric robustness issues, numerical precision problems, and customer workflow failures. • Experience optimizing geometry operations for performance, memory usage, scalability, and responsiveness in large assemblies and complex CAE models. • Familiarity with automated testing strategies for geometry algorithms, including regression tests, tolerance-based validation, stress cases, and customer model validation. • Working knowledge of Python or scripting tools for automation, diagnostics, workflow prototyping, and engineering productivity. Soft Skills • Strong communication and collaboration skills. • Problem-solving and analytical thinking. • Ability to work independently and in a team environment. • Strong organizational and time-management skills.N/A

We’re doing work that matters. Help us solve what others can’t.

Skills

PythonGitHubSolidWorksCATIAPrototypingProgram Management

Similar Jobs

30

Principal Software Engineer

ServiceNow·San Diego, CALIFORNIA

Today

Principal, Software Engineer

Walmart·Bentonville Global Tech AR BENTONVILLE Home Office, US

1d ago

Principal Software Engineer

Sabre·India - Bangalore-Navigator Bldg

1d ago

Principal Software Engineer

Lorikeet·New York City·Onsite

2d ago

Principal Software Engineer

Apogee Research·Arlington, VA

3d ago

Principal Software Engineer

Keyloop·Ho Chi Minh City·Hybrid

3d ago

Principal Software Engineer

Saviynt·Bengaluru, India·Hybrid

4d ago

Principal Software Engineer

Att·USA:TX:Plano, W Plano Pkwy - Adm:3400 W Plano Pkwy·Remote

4d ago

Principal Software Engineer

Solera·Bangalore, India

4d ago

Principal Software Engineer

RTX·US-RI-MIDDLETOWN-201 ~ 127 John Clarke Rd ~ BBN MIDDLETOWN, Ste 3·Onsite

4d ago

Software Developer, Principal

Parsons Corporation·USA VA Centreville, US +1·Onsite

4d ago

Principal Software Engineer

Foundationhealthcareers·United States - Remote +1·Remote

4d ago

Principal Software Engineer

Pearson·Canada

4d ago

Principal Software Engineer

Systemstechnologyresearch·Remote +4·Remote

4d ago

Principal Software Engineer

Systemstechnologyresearch·Woburn, MA +4·Remote

4d ago

Principal Software Engineer

Systemstechnologyresearch·Dayton, OH +4·Remote

4d ago

Principal Software Engineer

Systemstechnologyresearch·Atlanta, GA +4·Remote

4d ago

Principal Software Engineer

Avalon Administrative Services·US +1

5d ago

Principal Software Engineer

Questrade Financial Group·5700 Yonge St, North York

5d ago

Principal, Software Engineer

Walmart·IN TN CHENNAI Home Office Capita Land, India

5d ago

Principal, Software Engineer

Walmart·IN KA BANGALORE Home Office PTPP1, India

5d ago

Principal Software Engineer

Dimensional·Austin, US

5d ago

Principal Software Developer

AspenTech is·Pune, India

5d ago

Principal Software Engineer

Eurofins Scientific·Bengaluru, KA·Hybrid

5d ago

Principal Software Engineer

Lynx Software Technologies·Huntsville, AL·Onsite

6d ago

Principal Software Engineer

Avav·14501 Princeton, CA

6d ago

Principal Software Engineer

Nasdaq·NY-Headquarters 26th-28th Floors, US·Hybrid, Onsite

6d ago

Principal Software Engineer

Devoted·Waltham Massachusetts Office, US·Remote

6d ago

Principal Software Engineer

Cadence Design·PUNE 04, India

6d ago

Principal Software Engineer

Algolia·Paris, France

6d ago
Principal Software Engineer (Geometry) at Cadence Design | Hiring.Camp