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I’m a senior AI and backend engineer with over 10 years of experience building production ML, LLM, and data driven systems across fintech, health, and SaaS. I’ve designed end to end solutions from data pipelines and models to cloud deployment and MLOps, always focused on reliability and real business impact. What sets me apart is that I’m very hands on, calm with complex systems, and comfortable taking full ownership from idea to production.…I’m a senior AI and backend engineer with over 10 years of experience building production ML, LLM, and data driven systems across fintech, health, and SaaS. I’ve designed end to end solutions from data pipelines and models to cloud deployment and MLOps, always focused on reliability and real business impact. What sets me apart is that I’m very hands on, calm with complex systems, and comfortable taking full ownership from idea to production.

Karl-Gustav Petersen

AI Engineer, Data Scientist, Full Stack Developer, +1

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I’m a senior AI and backend engineer with over 10 years of experience building production ML, LLM, and data driven systems across fintech, health, and SaaS. I’ve designed end to end solutions from data pipelines and models to cloud deployment and MLOps, always focused on reliability and real business impact. What sets me apart is that I’m very hands on, calm with complex systems, and comfortable taking full ownership from idea to production.…I’m a senior AI and backend engineer with over 10 years of experience building production ML, LLM, and data driven systems across fintech, health, and SaaS. I’ve designed end to end solutions from data pipelines and models to cloud deployment and MLOps, always focused on reliability and real business impact. What sets me apart is that I’m very hands on, calm with complex systems, and comfortable taking full ownership from idea to production.

Available to hire

I’m a senior AI and backend engineer with over 10 years of experience building production ML, LLM, and data driven systems across fintech, health, and SaaS. I’ve designed end to end solutions from data pipelines and models to cloud deployment and MLOps, always focused on reliability and real business impact. What sets me apart is that I’m very hands on, calm with complex systems, and comfortable taking full ownership from idea to production.

Skills

Experience Level

Expert

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Work Experience

Senior AI/ML Engineer at Uinno

April 1, 2024 - January 1, 2026

Designed and deployed ML systems using Python, PyTorch, TensorFlow, and Hugging Face Transformers to analyze property images and predict maintenance needs and repair risks. Developed and fine-tuned computer vision models (ResNet50, EfficientNet, ViT) with transfer learning and data augmentation for robust performance across diverse conditions. Built FastAPI inference microservices, containerized with Docker and deployed on Kubernetes to support scalable production workloads. Implemented a full ML Ops pipeline with DVC, MLflow, and Jenkins CI/CD enabling automated delivery to AWS EKS. Optimized inference with ONNX conversion and TensorRT acceleration, reducing GPU utilization and image processing latency. Created LLM-powered features using LangChain, Hugging Face, and OpenAI APIs for contextual property insights. Integrated real-time inference into user-facing applications via AWS Lambda, API Gateway, and S3 triggers for seamless delivery of predictive maintenance insights. Led cross-fu