Senior Software Engineer-Geometric Algorithms

Senior Software Engineer – Geometric Algorithms

494991

09-Feb-2026

Research & Development

Siemens Industry Software Inc.

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.

We are looking for a senior software engineer with a degree in Computer Science or Computer/Electrical Engineering to join the Calibre product software development team. Calibre’s high‑capacity and high‑performance tools are key to our customers’ success in building integrated circuits (ICs) for the semiconductor industry.

You will be responsible for designing, developing, and supporting high‑capacity and high‑performance software for IC verification. Challenges will include computational geometry, high‑performance data‑structures, multi‑threading, and multi‑platform support. You will be part of a group of senior software engineers and architects contributing to new components and algorithms and supporting existing components.

You will collaborate with product management, quality assurance, technical publications, and customer support to deliver high‑quality products on schedule. You will participate in scheduling and estimation of tasks, and assist in defining and developing software development best practices. Self‑motivation, the desire to take technical ownership, a results‑driven positive attitude and team‑orientation will contribute to your success in this role.

Export Control Notice:
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 the U.S. Person status or obtaining any necessary export license.

Successful candidates will possess the following combination of education and/or experience:

• BS/MS/Ph.D. in Computer Engineering, Electrical Engineering or Computer Science
• Strong analysis, design and problem‑solving skills
• Knowledge of high‑performance data structures, algorithms, and design patterns
• 10‑15 years of experience in software development in C and C++ on Linux
• Experience enhancing mission‑critical complex high‑performance code base

• Graph theory and algorithms and knowledge of computational geometry
• Multi‑threaded, multi‑processor and distributed computing
• Firm belief in the tenets of developing high quality, testable and maintainable software
• Excellent verbal, written, and interpersonal communication skills and attention to detail

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.

Siemens offers a variety of health and wellness benefits to our employees. The pay range for this position is $129,600 – $233,300 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.

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.

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