Senior Electrical Engineer - Semiconductor Facilities

Job Location s

US-OR-Hillsboro | US-AZ-Scottsdale | US-TX-Austin

Imagine powering the facilities that manufacture the world's most advanced microchips and enable the technologies that define modern life. At SSOE, you will not just be executing tasks; you will continuously expand your expertise by confronting diverse and complex electrical engineering challenges unique to the semiconductor and advanced high‑tech industrial sectors. From designing robust low and medium voltage power distribution systems to engineering the precise electrical infrastructure required for sophisticated cleanroom manufacturing environments, your work will be at the intersection of reliability, precision, and innovation.

You will be supported by access to advanced training, leading design and analysis tools including power system modeling software, and a collaborative multidisciplinary culture. We foster your ambition with clear pathways for career progression, whether your aspiration is technical leadership, project management, or becoming a revered subject matter expert in mission‑critical power systems. All of this unfolds within a truly integrated team environment that champions knowledge sharing, innovation, and technical excellence, backed by the stability and proven delivery of a well‑established firm.

As a Senior Electrical Engineer at SSOE, you will be a pivotal leader in shaping the electrical infrastructure of advanced semiconductor fabrication facilities. Your deep understanding of low and medium voltage power distribution, cleanroom electrical design requirements, comprehensive code analysis, and power system studies will be crucial in ensuring the reliability, resilience, safety, and regulatory compliance of our innovative designs. You will thrive in a collaborative, design‑build environment where your technical expertise and problem‑solving skills will be highly valued.

This role offers the unique opportunity to work on technically complex, large‑scale projects at the cutting edge of technology, lead internal engineering teams, mentor developing engineers, and directly contribute to the success of our leading semiconductor clients and the growth of our firm in this dynamic, high‑growth sector.

At SSOE, we don't just talk about the future, we build it. As a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe‑coding platforms, and securely integrating advanced tools into every role. From day one, you'll receive the training and support needed to leverage AI as a core tool for enhancing productivity, sparking creativity, and streamlining complex workflows.

• Lead and drive the electrical engineering design and planning process for a portfolio of complex, large‑scale advanced high‑tech industrial and semiconductor projects, including wafer fabrication facilities (fabs), clean rooms, sub‑fab utility levels, central utility plants (CUP), process support buildings, and associated administrative and laboratory spaces; from conceptual design and load analysis through construction administration within an integrated design‑build delivery framework.
• Provide technical leadership and day‑to‑day oversight to internal electrical engineering project teams, ensuring the creation of coordinated, high‑quality construction documents that meet our client's specifications, industry best practices, and project schedules.
• Lead the design of comprehensive low voltage (LV) and medium voltage (MV) power distribution systems, including MV switch gear, substation design and coordination, MV/LV transformers, low voltage switch gear and switchboards, motor control centers (MCCs), panel boards, busway distribution, and critical power pathways, ensuring selectivity, coordination, and arc flash hazard mitigation.
• Guide the seamless integration of electrical design with mechanical, process, structural, architectural, I&C, and fire protection systems, collaborating with all engineering disciplines to ensure holistic coordination, constructability, and operational performance.
• Perform and oversee power…