Davor K.

Expert AI Engineer | LLMs | Voice AI | Data Science | Machine Learning

AI/ML expert with a decade of experience in building agentic AI, Voice AI, and Data Science solutions. Shipped 22 products end-to-end for clients ranging from startups like Google-funded Syrup Tech in New York to global enterprises such as PwC U.S. Beyond engineering, wore product and team lead hats on mission-critical projects for clients generating over $1B in revenue, driving over $1M in annual savings, and supporting $20M+ in funding raised. 𝐀𝐈/𝐌𝐋 𝐢𝐦𝐩𝐚𝐜𝐭 𝐡𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬: ➤ streamlined 100% of common movie management operations with a multi-agent chat assistant for clients such as Lionsgate Studios (Premiere Digital, Los Angeles) ➤ automated >99% of tax document classification with a multi-agent AI system for clients such as Walmart (PwC, US) ➤automated >60% of customer support calls for 100s of clients with a multi-agent Voice AI system for home services (Dexcomm, US) ➤ automated >70% of inbound sales calls with Voice and messaging agents (Bookabox, Germany) ➤ improved forecasting models by 30% and helped raise $20M as AI/ML lead at Syrup Tech (New York, Google-funded) ➤ unlocked a 21% increase in additional guest spending with recommender systems app (Aimy, EU) ➤ unlocked a 7% increase in productivity, and a 14% boost in yield estimation accuracy with forecasting and optimization models for agriculture enterprises( Scoop Tech, EU) ➤ Increased sales 10% and cut inventory costs 30%, unlocking $1M+ yearly for large enterprises in retail (MAS, Barrys, Desigual) ➤ helped reduce customer churn by 7% and cut churn risk identification from weeks to hours with classification systems (T-Mobile, EU) ➤ improved forecasting models by 34% for large Amazon e-commerce (Moore Emporium, $25M+/y in revenue) ➤ multi-agent AI interior design consultant grounded in design knowledge and operational data (Klaudija Zubcic, EU) 𝐖𝐡𝐲 𝐬𝐡𝐨𝐮𝐥𝐝 𝐲𝐨𝐮 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞? ➤Your investment has a higher chance of success. Most AI/ML initiatives never reach production, and my decade of focused AI/ML experience across 22 shipped projects is there to ensure yours does. ➤You can approach me at any stage: a napkin idea, a project in progress, or a product that needs an AI layer. I'll help you move forward from wherever you are. ➤You get breadth. I build AI/ML across tabular data, documents, images, audio, and voice, and can tell you when your problem needs better data, predictive ML, or modern AI, then deliver the solution that fits. ➤You get depth. From quick AI automations to fine-tuning and self-hosting custom models, I cover the full complexity spectrum and ensure your solution can scale. 𝐖𝐡𝐚𝐭 𝐜𝐚𝐧 𝐈 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐰𝐢𝐭𝐡: - build AI solutions tailored to your needs, ranging from PoC to full solutions - discover and design potential AI-use cases within your business - design AI & Data Strategy roadmaps for your business - support and maintain your AI/ML systems 𝐌𝐲 𝐭𝐞𝐜𝐡 𝐬𝐭𝐚𝐜𝐤: - Programming Languages: Python - AI/ML Frameworks: Scikit-Learn, Pytorch, XGBoost - LLMs: Claude, OpenAI, Gemini, Qwen, DeepSeek - Voice AI: Livekit, ElevenLabs, Cartesia, Deepgram - Agentic tools: LangChain, LangGraph, LlamaIndex - Cloud platforms: AWS, Azure, GCP, Databricks, Snowflake, Railway - Databases: Postgres, pgvector, Mongodb, Neo4j, Chroma, Duckdb, Pinecone, DynamoDB, Redshift, BigQuery, CosmosDB - Ops: FastAPI, Docker, Airflow, Prefect, Kubernetes - Eval: Mlflow, Langfuse - Data tools: dbt, Pydantic, Great Expectations 𝐃𝐨𝐦𝐚𝐢𝐧𝐬 𝐈 𝐰𝐨𝐫𝐤𝐞𝐝 𝐢𝐧: - Retail/Ecom - Telecom - Tax & accounting - Customer Support - Entertainment/Streaming - Hospitality - Home services - Real Estate - Agrotech - Environmental Science - Medical - Interior Design Thanks for reading, and let's discuss your project! Davor