Principal Technical Specialist in United States at Jobgether

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal Technical Specialist based in United States.

This role sits at the intersection of advanced semiconductor technology and customer-facing technical leadership, supporting critical microelectronics applications across the US West region. You will act as a key technical expert within a cross-functional commercial team, helping customers solve complex filtration and process challenges in highly advanced manufacturing environments. The position combines deep scientific expertise with strong problem-solving and communication skills to influence both technical outcomes and strategic decisions. Working closely with sales and marketing teams, you will translate customer needs into innovative filtration solutions that improve yield, reliability, and performance. You will also play a central role in gathering technical insights from the field to inform future product development. This is a high-impact role for a seasoned expert who thrives in fast-paced, highly technical customer environments.

This role is responsible for leading technical engagement with microelectronics customers, driving the development and application of advanced filtration solutions. You will serve as a key technical advisor in a triad with sales and marketing, ensuring customer challenges are translated into actionable engineering solutions.

• Lead and manage technical testing plans and customer-focused projects to support business and performance goals
• Develop, recommend, and optimize filtration processes for semiconductor applications such as wet cleans, photolithography, CMP, etch, and gas systems
• Independently resolve complex technical customer issues and apply insights to future solution development
• Prepare and deliver clear technical reports and presentations for internal and external stakeholders
• Collect, analyze, and communicate voice-of-customer (VoC) insights to guide product and technology roadmaps
• Collaborate closely with global R&D, engineering, marketing, and sales teams to support solution development and deployment
• Present technical findings, lead review meetings, and support customer evaluations and seminars

The ideal candidate is an experienced semiconductor industry professional with strong technical depth in microelectronics processes and materials, combined with customer-facing expertise. This role requires both scientific rigor and strong communication skills.

• Ph.D., M.S., or B.S. in Chemistry, Chemical Engineering, Physics, or Materials Science
• 5–10+ years of experience in the semiconductor or microelectronics industry (process engineering, materials, or manufacturing environments)
• Strong knowledge of semiconductor process modules such as photolithography or wet etch/clean processes
• Understanding of defect characterization and materials analysis on wafer-level processes
• Experience working directly with customers and cross-functional technical teams preferred
• Strong ability to interpret complex technical data and translate it into actionable insights
• Excellent written and verbal communication skills, with the ability to present to technical and non-technical audiences
• Willingness to travel up to 25% domestically and internationally

• Competitive annual salary range of $140,000 – $165,000 USD
• Eligibility for annual bonus and incentive compensation
• Comprehensive medical, dental, and vision insurance coverage
• 401(k) retirement savings plan
• Paid time off and holidays
• Flexible remote work arrangement (home-based role depending on region eligibility)
• Professional development opportunities in a global high-technology environment
• Exposure to cutting-edge semiconductor and microelectronics applications
• Collaborative, innovation-driven work culture with strong technical mentorship opportunities