Software Architect 3dic P&r & AI-Driven Eda Automation

**At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.** ----------------------------------------------------------------------------------------------------------------- We are looking for a Software Architect to help build scalable EDA flows and AI-driven automation for advanced 3DIC applications. This role will focus on developing robust flow-generation capabilities, debugging assistance, root-cause analysis, and platform integration for 3DIC, interposer, and RDL system flows. Core Responsibilities --------------------- * Build scalable EDA flows using C++, Tcl, Python, and Java. * Develop AI/LLM-based automation for 3DIC applications, including flow generation, debugging assistants, and root-cause analysis capabilities. * Integrate 3DIC flows into a broader platform system supporting 3DIC, interposer, and RDL system flows. * Design and automate workflows that improve usability, productivity, and debug efficiency for complex package and system-level design challenges. * Collaborate with cross-functional engineering teams to define requirements, validate flow behavior, and deliver production-quality solutions.   Required Skills --------------- * Strong background in EDA data structures and algorithms. * Hands-on experience with Tcl, Python, and C++ automation in EDA tools. * Experience with DB-driven design flows, such as Innovus or similar implementation platforms. * Understanding of 3DIC, interposer, packaging routing, and RDL design flows. * Knowledge of constraint-driven design, including timing, signal integrity, DRC, and related implementation constraints. * Experience handling large-scale design problems, including high bump-count designs and multi-region routing challenges.   Preferred Skills ---------------- * Experience with 3DIC, 3.5D, or 2.5D designs. * Familiarity with signal integrity, EMIR, and thermal considerations in advanced packaging environments. * Experience with LLM or AI systems, including agent frameworks and prompt-to-script automation. * Knowledge of multi-tool integration and end-to-end flow automation. * Ability to translate complex EDA workflows into scalable, user-friendly automation solutions. Education and Experience ------------------------ * Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Computer Engineering, or a related technical field. * Relevant industry experience developing EDA software, design automation flows, AI/LLM-enabled engineering tools, or advanced packaging design solutions. _The annual salary range for California is $178,500 to $331,500. You may also be eligible to receive incentive compensation: bonus, equity, and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the salary range is a guideline and compensation may vary based on factors such as qualifications, skill level, competencies and work location. Our benefits programs include: paid vacation and paid holidays, 401(k) plan with employer match, employee stock purchase plan, a variety of medical, dental and vision plan options, and more._ **We’re doing work that matters. Help us solve what others can’t.** -------------------------------------------------------------------