Job Title
Sr Modeling Design Engineer
Role Summary
Lead the development and validation of analog, digital, and mixed-signal models for Lattice FPGAs. Manage a team of modeling engineers and coordinate with design and product groups to deliver accurate, high-performance models.
This is an engineering leadership role focused on technical delivery, model quality, and cross-functional collaboration.
Experience Level
Senior β requires 8+ years of relevant experience.
Responsibilities
The role centers on model creation, validation, optimization, and documentation.
- Lead development and validation of analog, digital, and mixed-signal circuit models.
- Perform simulations and digital circuit analysis using HDLs and circuit simulation tools.
- Provide technical leadership and mentorship to modeling engineers.
- Collaborate with design teams and internal model consumers to define requirements and verify behavior.
- Analyze simulation results and recommend design or model improvements.
- Optimize models for accuracy, performance, and efficiency.
- Document modeling processes, assumptions, and results for stakeholders.
- Monitor and apply advances in modeling techniques and tools.
Requirements
Key technical and professional requirements.
Must-have:
- 8+ years of experience in circuit modeling and simulation.
- Proficiency with SPICE and HDLs such as Verilog, VHDL, SystemVerilog.
- Strong analytical and problem-solving skills.
- Proven leadership and team management experience.
- Effective communication and collaboration skills.
- Right to work in India; background and reference checks required.
Nice-to-have:
- Experience with data analysis and visualization tools.
- Knowledge of semiconductor devices and circuit design principles.
Education Requirements
Bachelor's or Master's degree in Electrical Engineering (specified by the posting). The role also specifies 8+ years of related experience.
About the Company
Company: Lattice Semiconductor
Headquarters: Portland, Oregon, USA
Lattice Semiconductor specializes in low power, small-form-factor programmable logic devices and solutions. The company is known for its innovative technology that enables a wide range of applications, including communication, consumer, and industrial markets.

Date Posted: 2026-08-17