Motion graphics 3D Video making

We are looking for an experienced After Effects motion designer / 3D motion graphics artist to create short animated videos with 3D elements. The videos will be up to 60 seconds long, delivered in 4K resolution, and will include a mix of 2D motion graphics, product visuals, text animations, transitions, and 3D elements. We will provide most of the assets, including: Brand guidelines Logos Images References Text/content Some 3D assets in OBJ format The main work will be done in Adobe After Effects. Some elements may need to be transformed or animated in 3D inside After Effects. We are not looking for complex character animation, heavy simulations, or full 3D modeling from scratch. The ideal freelancer should be able to take our visual direction and create a polished, modern, dynamic video suitable for advertising, social media, brand presentations, or product campaigns. Scope of Work The freelancer will be responsible for: Building the animation in Adobe After Effects Integrating provided OBJ 3D assets Creating smooth transitions and camera movements Animating text, images, logos, and product elements Applying lighting, shadows, depth, and 3D-style motion when needed Rendering final videos in 4K Delivering the editable After Effects project file Delivering final exports ready for client presentation or publication Deliverables We need the following deliverables: Final video in 4K resolution Editable After Effects project file Organized project folder with all linked assets Exported version in MP4 Optional high-quality master file if needed Up to 2 rounds of revisions Video Details Duration: up to 60 seconds Format: 4K Software: Adobe After Effects 3D files: OBJ assets provided Style: modern, clean, dynamic, premium Usage: advertising / social media / brand content / client presentations Important Notes Please consider that this is not a full 3D production from scratch. We are mainly looking for someone who can work efficiently in After Effects, integrate 3D elements, animate assets, and create a professional final piece. The project should stay within a controlled scope. We will provide creative direction, references, and assets to make the process clear and efficient.