Software Engineer II

Job Title

Software Engineer II — FastSPICE Simulation (SpectreFX)

Role Summary

R&D software engineer on the SpectreFX FastSPICE simulation team. Contribute to design, implementation, and performance optimization of circuit simulation features and algorithms used in mixed-signal and RF flows.

Work with global engineering teams to analyze product issues, propose implementation plans, and deliver production-quality solutions for EDA simulation products.

Experience Level

Mid-level. Typical expectation: ~2+ years of professional experience in C/C++ development or an MS in a relevant field; strong new graduates may be considered.

Responsibilities

Core responsibilities include software development, algorithm implementation, and product problem analysis.

• Design and implement simulation features and performance improvements for FastSPICE/SpectreFX.
• Develop and maintain production-quality C/C++ code on Unix/Linux platforms.
• Analyze and diagnose product issues; propose and execute fixes or architectural changes.
• Profile and optimize algorithms and data structures for simulation performance and memory usage.
• Collaborate with cross-functional and geographically distributed teams to integrate features into product releases.
• Review code, contribute to technical design reviews, and write clear technical documentation.

Requirements

Must-have technical skills and abilities; concise list of desirable additions follows.

• Strong C/C++ software engineering experience in a Unix/Linux environment (production code).
• Solid understanding of data structures, algorithms, and performance optimization techniques.
• Proven ability to learn quickly, adapt, and work effectively in cross-functional teams.
• Strong problem-solving skills and experience debugging complex systems.
• Excellent communication and collaboration in a global engineering context.
• Nice-to-have: familiarity with circuit simulation concepts (SPICE, FastSPICE), RF or mixed-signal simulation, or prior EDA experience.

Education Requirements

BS in Computer Science, Electrical Engineering, Mathematics, or Physics plus ~2 years of relevant C/C++ and EDA development experience, OR MS in Computer Science, Electrical Engineering, Mathematics, or Physics. Fresh graduates with strong relevant backgrounds are welcome to apply.

About the Company

Company: Cadence Design Systems

Headquarters: San Jose, California, USA

Cadence Design Systems is a global electronic design automation company that provides software, hardware, and intellectual property for designing advanced semiconductor chips. With over 25 years in the industry, Cadence is known for its innovative technology solutions and has been recognized by Fortune Magazine as one of the 100 Best Companies to Work For. The company is dedicated to solving complex technical challenges in order to enable customers to create revolutionary products and experiences.