Digital Design Member of Technical Staff (MTS)

Job description

About onsemi onsemi is driving innovation in power, sensing, and automotive semiconductor solutions to enable a more sustainable future. Our Treo™ platform underpins next-generation intelligent power systems for automotive and industrial markets, emphasizing safety, reliability, and scalability.

Role Overview

We are seeking a senior Digital Design Member of Technical Staff (MTS) to lead and deliver digital controller IP for power, clock, and error management subsystems within the onsemi Treo™ platform . This role is a hands-on technical leadership position , focused on architecting, designing, integrating, and evolving complex digital IP that tightly interfaces with analog and mixed-signal blocks in automotive-grade SoCs .

The successful candidate will bring deep experience in automotive functional safety , digital-analog co-design, and system-level integration, while also serving as a technical mentor and thought leader within the Cork design organization.

Key Responsibilities

Architect, design, and implement digital system controllers for: Power management Clock management Error detection, reporting, and mitigation subsystems Develop robust digital IP that controls and interacts closely with analog and mixed-signal blocks . Own IP delivery from architecture through RTL, verification, integration, and silicon bring-up support . Drive and support digital-on-top product integration flows , including: IP integration into SoC environments Clocking, reset, power domain, and safety integration Ensure designs meet automotive functional safety requirements (e.g., ISO 26262 concepts such as ASIL, fault coverage, diagnostic mechanisms).

• Collaborate cross-functionally with: Analog design Verification Physical design Systems, safety, and product engineering teams
• Define and evolve IP roadmaps aligned with: Platform strategy Product requirements Long-term business objectives
• Mentor and technically guide junior and mid-level engineers , promoting best practices in design, documentation, and review culture.

Contribute to continuous improvement of: Design methodologies Verification strategies Automation and productivity tools Stay technically curious and engaged with emerging AI/ML applications in digital design , including their potential impact on RTL development, verification, and productivity.

Required Qualifications

15+ years of hands-on digital design experience , primarily in ASIC or SoC development. Proven experience delivering automotive IP with functional safety requirements . Strong background designing digital controllers for analog blocks (e.g., power regulators, PLLs, sensors, clocking systems). Deep understanding of system-level digital integration , including: Power and clock domain management Reset strategies Error handling and safety mechanisms Solid experience with RTL design (SystemVerilog) .

Working knowledge of constrained-random verification methodologies , including SystemVerilog and UVM . Demonstrated ability to work effectively as a senior individual contributor , owning complex technical problems end to end. Strong communication skills and a demonstrated willingness to mentor junior engineers . Preferred / Plus Qualifications Experience with automotive safety standards such as ISO 26262 (concept, system, or IP-level application).

Working knowledge of JIRA for task tracking and JAMA for requirements management. Exposure to safety diagnostics , fault injection, or safety verification techniques. Experience contributing to platform-level IP strategies or multi-generation roadmap planning. Familiarity with low-power design techniques and power-aware verification.

What We Offer

Opportunity to work on industry-leading automotive and power semiconductor platforms . A senior, high-impact technical role with architectural ownership . A collaborative engineering culture with strong ties between digital, analog, and system teams. Competitive compensation and benefits. Career growth within a global semiconductor leader, while being based in Cork’s vibrant technology ecosystem .