Software Engineer - Principal

Siemens Mobility

Santa Clara (CA)

Hybrid

USD 154,000 - 278,000

Full time

2 days ago
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Benefits offered by this job

Health benefits
Hybrid work model

Job summary

Siemens EDA is seeking a Principal Engineer to join the QuestaSim R&D team in a hybrid role, driving cutting-edge simulation software development. You will architect algorithms, lead complex projects, and collaborate with senior engineers to deliver production-quality engines.

The role requires 15–25 years of experience in software engineering, strong C/C++ and compiler knowledge, and a track record of delivering results on UNIX/Linux platforms.

Qualifications

  • 15–25 years of professional software engineering experience, with demonstrated expertise in architecting and implementing large-scale systems.
  • Strong proficiency in C/C++, data structures, and algorithms
  • Deep expertise in compiler concepts and optimizations
  • Proven experience working on UNIX and/or LINUX platforms
  • Excellent problem-solving and analytical skills with a track record of delivering results independently
  • Bachelor’s or Master’s degree in CS/EE or related field from an accredited institution

Responsibilities

  • Develop and architect cutting-edge algorithms and software design solutions for industry-leading simulation tools
  • Lead the conceptualization, definition, and implementation of complex, open-ended problem scopes and innovative ideas
  • Contribute to the development and enhancement of production-quality components, algorithms, and engines while improving existing codebases
  • Solve complex software problems in collaboration with senior engineers in a dynamic, fast-paced environment
  • Apply technical expertise and analytical thinking to achieve project milestones and deliver high-quality software solutions
  • Drive continuous improvement through self-motivation, discipline, and focus on achieving personal and team goals

Skills

C/C++
Data structures
Algorithms
Compiler concepts
UNIX/Linux

Education

Bachelor's or Master in CS/EE

Job description

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

Position Overview : Join the QuestaSim (Simulation) R&D team at Siemens EDA as a Principal Engineer and drive innovation in simulation technology. In this role, you’ll architect cutting-edge algorithms and software solutions that power industry-leading simulation tools. Working alongside a senior group of engineers, you’ll tackle complex technical challenges in a fast-paced environment, taking ownership of strategic initiatives from conception through delivery. Your technical expertise, problem-solving acumen, and leadership will directly shape the future of electronic design automation.

Key Responsibilities
  • Develop and architect cutting-edge algorithms and software design solutions for industry-leading simulation tools
  • Lead the conceptualization, definition, and implementation of complex, open-ended problem scopes and innovative ideas
  • Contribute to the development and enhancement of production-quality components, algorithms, and engines while improving existing codebases
  • Solve complex software problems in collaboration with senior engineers in a dynamic, fast-paced environment
  • Apply technical expertise and analytical thinking to achieve project milestones and deliver high-quality software solutions
  • Drive continuous improvement through self-motivation, discipline, and focus on achieving personal and team goals
Qualifications
  • 15–25 years of professional software engineering experience, with demonstrated expertise in architecting and implementing large-scale systems
  • Strong proficiency in C/C++, data structures, and algorithms
  • Deep expertise in compiler concepts and optimizations
  • Proven experience working on UNIX and/or LINUX platforms
  • Excellent problem-solving and analytical skills with a track record of delivering results independently
  • Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Electronics Engineering, or a related technical field from an accredited institution
Why Us?

At 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!

Export Control Compliance

This position will be subject to U.S. export control requirements under the International Traffic in Arms Regulations (ITAR) and/or Export Administration Regulations (EAR). Employment is contingent on either verifying U.S. Person status or obtaining any necessary export license.

Commitment to Diversity

We are committed to creating an inclusive workplace. All employment decisions at Siemens are based on qualifications, merit, and business need. We welcome applications from all backgrounds and are dedicated to building a diverse workforce that reflects the communities we serve.

#LI-EDA

#LI-HYBRID

The pay range for this position is $154,200 - $277,600 annually with a target incentive of 10-15% 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.

You’ll Benefit From
  • Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html
  • The pay range for this position is 154,200 - 277,600 annually with a target incentive of 10-15% 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 linkAccommodationfor 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, clickhere .

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 linkAccommodationfor 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, clickhere .

Criminal History

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

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