Job Description

OUR STORY

At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today.

When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world.

Developing technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential.

Embark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you.

Your Role

We are seeking a highly motivated and results-driven Technical Sales Manager / Senior Specialist to expand our presence in the fast-growing AI server market. In this role, you will serve as the key link between our innovative semiconductor solutions and leading industry customers.

You will focus on the server power supply unit (PSU) market, working closely with both technical engineering teams to drive design-ins and with procurement teams to secure business growth. If you have a strong technical sales background and a passion for AI infrastructure, we would love to hear from you.

Key Responsibilities

• Technical Promotion: Engage with customer engineers to promote our semiconductor products, understand technical requirements, and align solutions with AI server power architectures.
• Commercial Account Management: Work with purchasing and procurement teams to discuss requirements, negotiate commercial terms, manage forecasts, and secure design wins.
• Cross-Functional Collaboration: Partner with Marketing and Product teams to share market feedback, align on product strategy, and support go-to-market execution.
• Customer Problem Solving: Serve as the main point of contact for customer issues and coordinate with internal technical teams to ensure smooth project execution and high customer satisfaction.
• Market Intelligence: Monitor trends in the AI server and server PSU ecosystem to identify new business opportunities.

Qualifications & Requirements

• Experience: 6+ years of sales or account management experience in the semiconductor, electronics, or hardware industry.
• Domain Expertise: Strong knowledge of the server PSU market and the AI server ecosystem.
• Product Knowledge: Experience with power discrete devices, analog IC drivers, SiC, MOSFETs, and GaN is highly preferred.
• Communication Skills: Strong ability to communicate with both technical engineering teams and commercial procurement stakeholders.
• Problem-Solving Mindset: Proactive, resourceful, and committed to resolving customer challenges efficiently.
• Language Proficiency: Excellent written and spoken English; Thai proficiency is highly preferred for this Bangkok-based role.
• Mobility: Willingness to travel frequently within the assigned region.

ST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics & integrity, purpose & values, organization & change, business strategy, and performance.

At ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture.

To discover more, visit st.com/careers.