Expert - Acoustic Filter

Huawei's Heisenberg Research Center

is responsible for advanced technology research, architectural development, design and strategic engineering of our products.

Join us as a

Expert - Acoustic Filter(m/f/d)

Your mission

• Drive industry-leading multiplexer performance through novel multiplexer topology research, synthesis methodology development, or co-design with acoustic physics experts.
• Design and develop high-performance resonators using innovative modes, materials, layer stacks, or IDT structures.
• Develop and validate accurate simulation models for nonlinearity and power handling.
• Drive low-cost, miniaturized package through novel process research.

Your areas of expertise

• M.Sc. degree in Physics, Electrical Engineering, or a related field; Ph.D. preferred.

10+ years of professional experience in one or more of the following areas:

• TC-SAW / TF-SAW filter design and development
• Acoustic resonator optimization, with strong expertise in high Q-value, high Kt², low TCF, and high-power handling
• Acoustic resonator materials R&D, including piezoelectric, electrode, and substrate materials
• Modeling and simulation, with hands‑on experience developing acoustic filter simulation tools based on FEM, COM, or BVD models
• Advanced acoustic filter process R&D, including familiarity with pre‑and post‑processing mass production techniques

• Teamwork and collaboration skills, with experience working in international teams; willing to travel for business when required.
• Fluent in written and spoken English.

Your rewards of working here

• Our culture is characterized by innovative power and team spirit as well as the intensive exchange of knowledge and experience within our global network.
• We offer healthy meals ranging from traditional Chinese to western delicacies in our famous company canteen.
• To keep your development ongoing, you will find a broad range of training opportunities. Many online and face‑to‑face training programs incl. language courses in German and Mandarin.
• Our diverse and welcoming environment is shaped by different backgrounds and around 40 individual nationalities.
• Self-responsible work in a competent, motivated and constantly growing team.

Huawei is a leading global information and communications technology (ICT) solutions provider. Our ICT solutions, products and services are used in more than 170 countries and regions, serving over one-third of the world's population. With 208,000 employees, Huawei is committed to develop the future information society and build a Better Connected World.