Senior Process Engineer, Backfinish

STMicroelectronics Asia Pacific Pte Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

STMicroelectronics Asia Pacific Pte Ltd is looking for a Senior Process Engineer with deep expertise in metallization or backfinish operations to support and enhance core semiconductor manufacturing processes. The role emphasizes process stability, yield improvement, problem solving, and cross-functional teamwork.

You will lead optimization efforts, mentor junior engineers, and drive data-driven actions to improve yield, cycle time, and cost while ensuring safety and quality standards across

Qualifications

• Bachelor’s degree in chemical engineering, Materials Engineering, Electronics Engineering, Electrical Engineering, Physics, or a related discipline.
• 5+ years of experience in semiconductor manufacturing, with strong exposure to metallization, backfinish, or related process areas.
• Strong process troubleshooting, statistical analysis, and problem-solving skills.
• Good understanding of semiconductor manufacturing and process control.
• Ability to work effectively in a fast-paced, multi-functional environment.

Responsibilities

• Own and optimize metallization or backfinish process performance.
• Mentor junior engineers and contribute to team development.
• Troubleshoot process issues and drive root cause analysis and corrective actions.
• Improve yield, quality, cycle time, and cost through data-driven actions.
• Support process qualifications, changes, and technology transfers.
• Work with equipment, production, quality, and maintenance teams to resolve issues.
• Analyze process data, trends, and capability to identify opportunities.
• Support ramp-up, validation, and implementation of new products or changes.
• Prepare technical reports, documentation, and stakeholder updates.
• Ensure compliance with safety, quality, and manufacturing standards.

Skills

Metallization

Backfinish

Process troubleshooting

Statistical analysis

Semiconductor manufacturing

Process control

Team leadership

Communication skills

Education

Bachelor’s degree in chemical engineering, materials engineering, electronics engineering, electrical engineering, physics, or related discipline

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 122 nationalities, present in 40 countries, and comprising over 49,000 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 Senior Process Engineer with strong expertise in metallization or backfinish operations to support and improve key semiconductor manufacturing processes. The role focuses on process stability, yield improvement, problem solving, and cross-functional collaboration to ensure robust operational performance and continuous improvement.

Key Responsibilities:

• Own and optimize metallization or backfinish process performance.
• Mentor junior engineers and contribute to team development.
• Troubleshoot process issues and drive root cause analysis and corrective actions.
• Improve yield, quality, cycle time, and cost through data-driven actions.
• Support process qualifications, changes, and technology transfers.
• Work with equipment, production, quality, and maintenance teams to resolve issues.
• Analyze process data, trends, and capability to identify opportunities.
• Support ramp-up, validation, and implementation of new products or changes.
• Prepare technical reports, documentation, and stakeholder updates.
• Ensure compliance with safety, quality, and manufacturing standards.

Your skills and experiences:

• Bachelor’s degree in chemical engineering, Materials Engineering, Electronics Engineering, Electrical Engineering, Physics, or a related discipline.
• 5+ years of experience in semiconductor manufacturing, with strong exposure to metallization, backfinish, or related process areas.
• Strong process troubleshooting, statistical analysis, and problem-solving skills.
• Good understanding of semiconductor manufacturing and process control.
• Ability to work effectively in a fast-paced, multi-functional environment.

Core competencies:

• Leadership: Ability to guide technical discussions, influence decisions, and drive actions across teams.
• Communication: Strong verbal and written communication skills with the ability to present clearly to all levels.
• Technical expertise in process engineering
• Strong analytical and troubleshooting skills
• Ownership and accountability
• Collaboration across functions
• Ability to manage multiple priorities

ST is proud to be one of the 17 companies certified as a 2026 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.