Arnav Kaul

- Assist customers in selecting the right tools, materials, and hardware for DIY projects, renovations, and professional trade work by providing product recommendations based on their needs.

- Collaborate with team members and trade specialists in helping customers choose the right materials for construction and home improvement projects, including timber, cement, plaster, insulation, and roofing materials.

- Stock shelves, conduct inventory checks, and ensure proper labelling of products to maintain a well-organized and customer-friendly store environment.

- Developed an in-house AI-powered real estate image annotation system leveraging Azure OpenAI’s GPT-4o for structured feature detection.

- Designed and optimized detailed prompt engineering to ensure accurate labelling of architectural elements, improving feature identification consistency.

- Built an end-to-end pipeline that preprocesses real estate images, sends them to an LLM for analysis, extracts JSON-based labels, and overlays them on images with Python (PIL, OpenAI API, JSON, Base64, and Regex).

- Presented findings in technical reports and PowerPoint presentations, articulating key learnings, prompt optimizations, and performance improvements to internal stakeholders.