Hello. Thanks for your job posting. I am a game developer and I have 8 years of experience in DirectX. After reviewing your job description, I feel it's an ideal match for my experience and expertise. Regarding your project requirements, it is clear that the initial task is game development using DirectX 9 which includes UI development, loading screens, and new UI components with Shader. I am well-versed with DirectX 9 and have prior experience in UI development and gaming projects. That's why I am interested in this job. If you hire me, I can provide high value in terms of originality, quality, speed, and cost. I'm eager to collaborate with you. Thanks.