カスタム/アナログ回路設計、ミックスドシグナル設計、メモリ周辺回路設計、またはプロダクトエンジニアリングの関連実務経験があり、トランジスタレベルの回路と実シリコンのデバッグに関する十分な経験を有すること。
CMOSデバイスの動作、トランジスタレベルの回路設計、リーク機構、寄生素子、PVT感度、タイミング、負荷、ノイズマージン、消費電力、および信頼性の原理を十分に理解していること。
回路の作成・入力、波形のデバッグ、およびレイアウト後の検証に関する実務スキルを有すること。
XAまたは同等の高速トランジスタレベルシミュレーション、Verilog、およびミックスドシグナル検証手法に習熟していること。
NANDフラッシュメモリのアーキテクチャ、テストモード、周辺回路、内部信号へのアクセス、およびウェハ/パッケージテストにおける考慮事項を十分に理解していることが望ましい。ただし、必須ではない。
シミュレーションの自動化、リグレッション解析、結果抽出、波形処理、およびエンジニアリングの効率化に用いるPythonとスクリプトに習熟していること。
AIによって改善できるワークフローを特定し、AIを活用したエンジニアリングソリューションを開発または適応させ、適切な技術レビュー、データ保護、および技術的判断を行えること。
優れた問題解決能力、細部への高い注意力、および部門横断・グローバルな協業に必要な対人スキルを有すること。
歓迎するスキル:オシロスコープ、ロジックアナライザまたはシグナルアナライザ、ソースメジャー機器、ファンクションジェネレータの使用スキル、およびウェハ・パッケージレベルでの実シリコンのテスト経験。
Job description
Develop, integrate, and optimize custom test circuit architectures for NAND flash memory designs, including transistor-level digital, analog, mixed-signal, monitoring, control, and memory-array interface circuits.
Key Responsibilities
Interpret product specifications and test requirements; define circuit functionality, interfaces, operating limits, controllability, observability, and validation criteria.
Create, review, and optimize schematics, device sizing, bias structures, sensing and monitoring paths, multiplexers relevant to test circuits.
Analyze circuit testability and robustness to ensure compliance with quality, coverage, manufacturability, power, area, and reliability requirements.
Validate custom test circuits using XA simulations, Verilog simulations, and mixed-signal validation environments.
Collaborate closely with layout teams on matching, parasitic sensitivity, shielding, routing, guard rings, device placement, and layout-dependent effects; review post-layout results and drive closure.
Evaluate circuit risks including leakage, contention, floating nodes, device overstress, power sequencing, current density, EM/IR, and long-duration stress conditions.
Create and debug test sequences and test modes required to control, observe, characterize, and validate custom test circuits at wafer and package levels.
Work with Product Engineering during first-silicon bring-up, debug and characterization, failure isolation, simulation-to-silicon correlation, and ramp to high-volume production.
Use laboratory measurements and silicon data to identify root cause and recommend circuit, test-mode, characterization, or screening improvements.
Apply a Design + AI approach as a core responsibility by using AI-assisted and agentic engineering workflows to accelerate circuit review, simulation triage, waveform analysis, root-cause investigation, automation, documentation, and knowledge retrieval while maintaining engineering rigor and sign-off discipline.
Develop Python or scripting-based automation and AI-enabled solutions that improve design quality, reduce turnaround time, and increase engineering productivity.
Document test-circuit methodologies, specifications, design decisions, validation results, silicon correlation, and clear technical recommendations.
Required Qualifications and Skills
Bachelor's or Master's degree in Electrical Engineering, Electronics Engineering, Computer Engineering, or a related field with 2+ years of experience
Relevant hands-on experience in custom/analog circuit design, mixed-signal design, memory peripheral circuit design, or Product Engineering with strong transistor-level circuit and silicon-debug exposure.
Strong understanding of CMOS device operation, transistor-level circuit design, leakage mechanisms, parasitics, PVT sensitivity, timing, loading, noise margin, power, and reliability principles.
Hands-on proficiency with circuit build entry, waveform debug and post-layout verification.
Proficiency in XA or equivalent fast transistor-level simulation, Verilog, and mixed-signal validation methodologies.
Preferred (not must) solid understanding of NAND flash memory architecture, test modes, peripheral circuits, internal signal access, and wafer/package test considerations.
Proficiency in Python and scripting for simulation automation, regression analysis, result extraction, waveform processing, and engineering efficiency.
Ability to identify workflows that can be improved through AI, develop or adapt AI-enabled engineering solutions, and apply appropriate technical review, data protection, and engineering judgment.
Excellent problem-solving skills, strong attention to detail, and effective interpersonal skills for multi-functional, global collaboration.
Nice to have: Laboratory skills using oscilloscope, logic or signal analyzer, source-measure equipment, function generator, and hands-on testing of silicon at wafer and package levels.
About Micron Technology, Inc.
We are an industry leader in innovative memory and storage solutions transforming how the world uses information to enrich life for all. With a relentless focus on our customers, technology leadership, and manufacturing and operational excellence, Micron delivers a rich portfolio of high-performance DRAM, NAND, and NOR memory and storage products through our Micron® and Crucial® brands. Every day, the innovations that our people create fuel the data economy, enabling advances in artificial intelligence and 5G applications that unleash opportunities — from the data center to the intelligent edge and across the client and mobile user experience.
To learn more, please visit micron.com/careers
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.
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