TCAD Researcher/Software Developer

Siemens Mobility; Santa Clara (CA); Hybrid; USD 136,000 - 217,000; Full time

Job summary

Siemens EDA is seeking a Software Developer and Researcher in Santa Clara to advance high-performance semiconductor process and device simulation tools. You will tackle numerical algorithms, PDE/linear solvers, and GPU-accelerated implementations within the Calibre R&D team.

The ideal candidate has a PhD (or MS plus 5+ years) in CS/Math/Engineering and strong experience in HPC, MPI, CUDA, and Python. Expect collaborative work to deliver scalable, accurate simulations for advanced nodes.

Qualifications

• PhD or MS + 5+ years in CS/Applied Math/Engineering with relevant expertise.
• Strong background in scientific computing and HPC for large-scale simulations.
• Experience with MPI, CUDA, and GPU-accelerated codes.

Responsibilities

• Collaborate on high-performance semiconductor process and device simulators.
• Develop numerical algorithms and solvers for physical systems.
• Contribute to software architecture and performance optimization.

Skills

C/C++

Python

CUDA

GPU acceleration

MPI

Numerical algorithms

FEM/FD/FVM/BEM

Problem solving

Education

PhD or MS + 5+ years

Tools

Code Copilot

Job description

Siemens EDA is a global technology leader in Electronic Design Automation (EDA) software.

Our software tools enable companies around the world to develop highly innovative electronic products faster and more cost-effectively.

Our customers use our tools to push the boundaries of technology and physics to deliver better products in the increasingly complex world of chip, board, and system design.

Software Developer and Researcher, Semiconductor Process and Device Simulator

Join the Calibre™ R&D Team at Siemens EDA

We are seeking a highly motivated researcher and software developer, preferably with expertise in high-performance scientific computing (numerical algorithms, linear/PDE solvers, computational geometry, distributed processing, multi-threading and GPU acceleration, etc) to solve complex physical systems.

About Us

The Calibre™ family of tools is the industry leader in EDA/CAD solutions for semiconductor manufacturing, enabling simulations and diagnostics from the transistor to the package level. As the semiconductor industry continues its rapid growth, there is a critical demand for high-fidelity modeling and high-throughput numerical simulations to support the production of stable, high-volume chips at advanced technology nodes.

In this pivotal role, you will collaborate with industry leaders to develop groundbreaking tools that accelerate semiconductor manufacturing and device performance study at the most advanced nodes (logic 2/1.4/1.0/0.7nm and beyond, 3D NAND, 6/4F2 DRAM, and 3DIC packaging). Our solutions will deliver significant performance gains over conventional approaches, essential for supporting high-volume manufacturing and the agile turnaround times our customers demand.

Qualifications

The ideal candidate should possess the following education and experience:

Education & Background

• PhD (or MS + 5+ years of research/industry experience) in Computer Science, Applied Mathematics, or Engineering (Electrical, Mechanical, Civil, etc.), with expertise in:
• Scientific computing: Numerical algorithms (FEM/FD/FVM/BEM), eigen/linear/PDE solvers, convex optimization, computational geometry, computer graphics, advanced statistical methods (Monte Carlo sampling), etc.
• High-performance computing: Distributed processing, Message Parsing Interface (MPI), GPU acceleration, CUDA ecosystems.
• SW/Programming skills: Proficiency in C/C++, CUDA, Python, Code Copilot
• AI/ML applications: Leveraging AI/ML to accelerate problem solving processes.
• Semiconductor knowledge (preferred but not required): Basic semiconductor process (photolithography, etch, deposition, Epitaxy, CMP) and semiconductor device physics.

Key Skills & Attributes

• Strong problem-solving skills with a passion for tackling complex computational challenges.
• Ability to estimate software development tasks accurately and deliver on schedule.
• Open and collaborative team mindset.

Working at Siemens Software Why us?

Working at Siemens Software means flexibility - Choosing between working at home and the office at other times is the norm here. We offer great benefits and rewards, as you'd expect from a world leader in industrial software. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.

The salary range for this position is $135,800 to $217,300 and this role is eligible to earn incentive compensation. The actual compensation offered is based on the successful candidate's work location as well as additional factors, including job-related skills, experience, and relevant education/training. Siemens offers a variety of health and wellness benefits to employees. Details regarding our benefits can be found here: www.benefitsquickstart.com . In addition, this position is eligible for time off in accordance with Company policies, including paid sick leave, paid parental leave, PTO (for non-exempt employees) or non-accrued flexible vacation (for exempt employees).

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You'll Benefit From
Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: www.benefitsquickstart.com . In addition, this position is eligible for time off in accordance with Company policies, including paid sick leave, paid parental leave, PTO (for non-exempt employees) or non-accrued flexible vacation (for exempt employees).
The pay range for this position is 135,800 - 217,300 annually with a target incentive of 5-10% of the base salary. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.

Equal Employment Opportunity Statement
Siemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

EEO is the Law
Applicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law.

Reasonable Accommodations
If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodationfor disability form . If you're unable to complete the form, you can reach out to our AskHR team for support at 1-866-743-6367. Please note our AskHR representatives do not have visibility of application or interview status.

Application Deadline
This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool.

California Privacy Notice
California residents have the right to receive additional notices about theirpersonal information. To learn more, click here .

Equal Employment Opportunity Statement
Siemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

EEO is the Law
Applicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law.

Reasonable Accommodations
If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodationfor disability form . If you're unable to complete the form, you can reach out to our AskHR team for support at 1-866-743-6367. Please note our AskHR representatives do not have visibility of application or interview status.

Pay Transparency
Siemens follows Pay Transparency laws.

Application Deadline
This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool.

California Privacy Notice
California residents have the right to receive additional notices about theirpersonal information. To learn more, click here .

Criminal HistoryQualified applications with arrest or conviction records will be considered foremployment in accordance with applicable local and state laws.

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