Unity trainer

**Senior Unity AR Expert / Tutor for Jewelry Virtual Try-On (Mentoring + Product Development)** ## **Description** We are a product team building an AI-powered **Jewelry Virtual Try-On platform** for jewelry retailers. We are looking for an experienced **Unity AR developer** who can work as both a **technical mentor/tutor** and a **hands-on developer**. Our goal is not only to build features but also to help our engineering team understand the complete Unity architecture, best practices, and production workflows used in commercial AR applications. This is a long-term engagement if the collaboration goes well. ### About the Project We are developing a virtual jewelry try-on platform where users can: * Try necklaces, earrings, rings, bracelets, and chains virtually * View realistic 3D jewelry with physically based rendering (PBR) * Experience accurate face, ear, neck, and hand tracking * Rotate and inspect jewelry in real time * Work across Android, iOS, and potentially WebGL * Integrate AI-generated 3D jewelry models into Unity * Optimize rendering for mobile devices The system is inspired by modern virtual try-on experiences used in the jewelry industry and similar AR applications. Production AR try-on projects commonly rely on robust tracking, realistic rendering, and optimized Unity pipelines. ([Djinni][1]) --- ## Responsibilities We are looking for someone who can teach and guide us while actively contributing to development. Responsibilities include: * Explain Unity architecture and project organization * Review our existing implementation * Build features together through screen sharing sessions * Teach Unity best practices for production applications * Guide us in creating scalable code architecture * Explain rendering pipelines and shader optimization * Help integrate 3D jewelry assets * Improve lighting and material realism * Optimize performance for mobile devices * Guide deployment for Android and iOS * Help troubleshoot difficult Unity issues --- ## Technical Skills Required Must have experience with: * Unity (2022/2023+) * C# * AR Foundation * ARCore * ARKit * Mobile application optimization * 3D rendering * PBR Materials * Lighting & Reflection Probes * URP/HDRP * Animation * Addressables * Asset Bundles * Git Nice to have: * MediaPipe integration * Face tracking * Hand tracking * Computer Vision * OpenCV * TensorFlow Lite * Firebase * REST APIs * WebGL deployment * Three.js knowledge (bonus) --- ## What We Expect During Mentoring We prefer live sessions where you: * Explain your thought process * Walk through implementation step by step * Help us debug issues * Review pull requests * Suggest better architecture * Recommend industry best practices * Share tips for scaling Unity applications Think of this as pairing with our engineering team rather than simply delivering code. --- ## Ideal Candidate You have previously worked on projects such as: * AR Try-On * Jewelry Try-On * Fashion Try-On * Eyewear Try-On * Watch Try-On * Furniture AR * Virtual Shopping * Interactive 3D Product Viewer * Mobile AR applications Experience in production AR projects involving stable tracking, realistic rendering, and Unity-based workflows is highly desirable. ([Djinni][1]) --- ## Please Include in Your Proposal 1. A brief introduction about yourself 2. Years of Unity experience 3. Experience with AR Foundation 4. Experience with Jewelry or Fashion Try-On projects 5. Portfolio or GitHub 6. Links to published applications 7. Your availability per week 8. Your hourly rate 9. Whether you are comfortable mentoring during development 10. What you believe is the biggest challenge in building a production-quality jewelry virtual try-on application --- ## Engagement * **Project Type:** Long-term * **Experience Level:** Expert * **Communication:** English * **Working Style:** Remote * **Preferred:** Weekly live mentoring sessions + implementation support