Dry Etch Process Engineer/Senior

About the job

At UMC, your career is built on solid ground. Through exposure to the world’s leading semiconductor technologies, guided mentorship, and a culture built on growth and collaboration, we help you forge a strong foundation for your future.

With the expansion of our new Fab in Singapore, you’ll be part of a next-generation engineering hub, designed to empower local talent and lead semiconductor innovation in the region.

At UMC, you can expect :

• Structured Development : Hands-on training, mentorship, and clear pathways to build your core skills.
• Front-Row Tech Access : Work with cutting-edge tools that push industries forward,
• Heart-Fuelled Innovation : Thrive in a team-first environment that values your growth and purpose.

Main Responsibilities

As a Process Engineer in our team, you will:

• Monitor in-line process parameters, address abnormalities, and make disposition decisions on lots to ensure smooth production flow.
• Assist in productivity and yield improvement projects through data analysis and process experiments.
• Support the establishment and maintenance of key process parameters for semiconductor tools.
• Evaluate new materials, tools, and methods to enhance manufacturing quality and efficiency.

You are someone who thrives in a fast-paced, precision-driven environment. You are collaborative, detail-oriented and ready to take on challenges that help shape the future.

We’re looking for someone with:

• A bachelor’s degree in Electronics, Electrical & Electronics, Mechanical, Chemical Engineering, Materials Science, or Physics.
• At least 2 years of experience in semiconductor process or manufacturing including internships.
• Familiarity with 22nm/28nm or smaller technology nodes, like SPC, DOE, FMEA or 8D tools is advantageous.
• Interest in process optimisation, troubleshooting and continuous improvement.
• A collaborative mindset and ability to work with cross-functional teams to support optimisation and continuous improvement.
• Willingness to work shift hours as required.

Ready to Precision-Engineer Your Future?

Whether you’re looking for your first role or your next career move, UMC is where your future can take shape.

Step into your future with us. Apply Now.

About United Microelectronics Corporation

United Microelectronics Corporation (UMC) is a leading global semiconductor foundry with over 40 years of innovation powering technologies across AI, automotive, consumer electronics, connectivity, and IoT. As one of the industry’s most established players, we enable breakthrough technologies through precision-engineered semiconductor manufacturing for customers across every major sector of the electronics world.

Headquartered in Taiwan, UMC has been present in Singapore since 2004 and continues to invest in local talent, technology, and advanced manufacturing. Our recent Fab expansion reflects our long-term commitment to building Singapore as a key hub for semiconductor innovation, and to creating stable, meaningful careers through innovation, teamwork, and progress.

Join a team that invests in your future from day one. With best-in-class training, hands-on experience and access to cutting-edge tools, UMC equips you to lead tomorrow’s tech landscape, right down to the nanometre.