We are seeking a Senior Product Designer to lead the design and user experience for our product line. In this role, you will be responsible for creating intuitive and engaging user interfaces, as well as conducting user research and usability testing.

Key Responsibilities:
- Design and create user interfaces for web and mobile applications.
- Conduct user research and usability testing.
- Collaborate with product managers and engineers.
- Develop and maintain design systems.
- Create wireframes, prototypes, and mockups.

Required Skills:
- Strong experience in product design.
- Proficiency in design tools such as Figma or Sketch.
- Solid understanding of user-centered design principles.
- Excellent communication and collaboration skills.