Senior DFT Engineer: Remote, Stock Options, High-Impact

Overview

Morse Micro is a leading manufacturer of next‑generation Wi‑Fi technology, focused on building 802.11ah chips for the Internet of Things.

Responsibilities

• Own end‑to‑end DFT for wireless SoCs, including architecture, implementation, verification, tape‑out sign‑off, silicon bring‑up, and production support.
• Define DFT architecture and coverage goals, optimizing test quality, pattern count, power, area, and tester time/constraints.
• Architect and implement SCAN solutions, including chains, sub‑chains, masking, compressors, decompressors, SDCs, and ensure post‑synthesis SCAN DRC cleanliness.
• Develop and integrate at‑speed test methodologies using OPCG for intra‑ and inter‑clock domain testing.
• Implement low‑power DFT techniques such as power‑aware scan, clock staggering, and test‑point insertion to meet ATE/package limits.
• Own MBIST integration and diagnostics for all on‑chip memories, including JTAG‑based debug diagnostic flows.
• Implement and maintain IEEE 1149.1 JTAG/TAP, BSDL, IEEE 1500 wrappers, and DFT test‑mode/pin‑mux control.
• Integrate DFT for third‑party hardened IPs (e.g., PLL, USB PHY, RRAM, FUSE), including wrapper design and vendor pattern integration.
• Generate and validate ATPG (stuck‑at, transition, path‑delay) and MBIST patterns, perform GLS with SDF, deliver WGL/STIL, and support first silicon ATE bring‑up/debug.
• Drive silicon debug, yield analysis, DFT scripting/automation, and cross‑functional collaboration with frontend, verification, PnR, and ATE in fast‑paced tape‑out programs.

Essential Skills

• BSc/MSc/PhD in Electrical, Electronics, Communication Engineering, or Computer Science
• 5+ years experience as a DFT Engineer
• Strong hands‑on experience in scan insertion/stitching, ATPG setup, JTAG, simulation, debug, and scan DRC analysis
• Solid understanding of digital design fundamentals, including RTL coding and verification
• Proven expertise on hierarchical DFT methodologies is a plug
• Post‑silicon debug and silicon bring‑up experience
• Excellent verbal and written communication skills
• Proven ability to work constructively within a team and with other groups
• Strong analytical and problem‑solving skills
• A determination to deliver even under time pressures
• A hands‑on, practical attitude

Benefits

• Competitive salary and excellent stock option package
• Performance bonus opportunity
• Income protection insurance
• Healthy work environment with sit/stand desks and large screens
• Snacks & drinks, including barista coffee and Friday team lunches
• Work‑from‑home policy
• Community and social groups and much more
• Join a high‑performing, inclusive company where you can make a real impact

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