Henry Stoll

GenAI Engineer @Danske Bank | AI Solution Architect

Build and ship fast, especially where AI, data, systems and cloud meet real-world problems.

Experience

Danske Bank - Senior Data Scientist (2024-Present, Copenhagen)
GenAI Engineer & Architect - Leading the design and implementation of GenAI solutions and architecture across the bank. Currently focused on org-wide scalable Agent Orchestration and Tools via MCP.
UNHCR - Data Scientist (2023-2024, Copenhagen)
Designed cloud-native, event-driven systems for multilingual hate detection using Llama2, Mistral, capable of classifying 100.000 post/minute. Built robust MLOps pipelines on AWS and GCP. Acted as Technical Lead for a team of external developers to deploy and iterate on tools and datasets across UNHCR operations.
Stealth Startup - CTO (2023, Copenhagen)
Built an integrated employee-manager chatbot and coach, Designed and delivered as cloud native SaaS from whiteboard to 40-user pilot. Built using Svelte, LangChain, and FastAPI.
rapidcreative.io - Technical Advisor (2023, Copenhagen)
Technical lead for an GenAI-based video generation workflow using LangChain, and React on GCP.
UNICEF - Technology Consultant (2021-2023, Copenhagen)
Technical lead for supply visibility solution in global NGO logistics. Led cross-border implementation in 10+ countries. Managed a team of 5 and supported in-country deployment with field mission in Lebanon. Designed scalable mobile solutions for over 9000 NGO partners, managing 200+ Stakeholder. Built with Nest, React and Databricks on Azure.
Copenhagen Business School - Student Assistant Blockchain (2020-2021, Copenhagen)
Technical Lead for whitelabel solutions in sustainability, product authentication, and traceability for 7 local industries. Used React and Next.
NEON Software Solutions GmbH - Software Engineer Intern (2020, Berlin)
Built the frontend and mobile app for Doguniversity (now 300k+ users) using Vue.js and Flutter. Co-developed a video education platform (okourse).
SAP - Business Informatics (2016-2019, Walldorf & Palo Alto)
Worked as consultant across industries such as Finance, Insurance, Automotive, Manufacturing and Consumer Goods in Germany and the US. Built internal tools for executive-level reporting with the Supervisory Board.

Education

Copenhagen Business School - M.Sc. Data Science & Business Administration (2020-2022) - top 5%
IT-Universitetet i København - Big Data Management (2021)
University of Copenhagen - Advanced NLP (2021)
DHBW - B.Sc. Business Informatics (2016-2019) - top 10%
Ontario Tech University - Computer Science Summer School (2019)

Skills

Solution Architecture - Cloud-native, distributed systems, event-driven/serverless, reliability & cost engineering
Delivery - End-to-end ownership: architecture → IaC → CI/CD → observability/SLOs → operations
Leadership - Tech lead / PO mindset, stakeholder management, roadmapping & prioritisation
Cloud - AWS, GCP, Azure, Terraform/CDK, Docker, Kubernetes, GitHub Actions, OpenTelemetry
App/ML - Python/FastAPI, Langchain et.al., Node/Nest, React/Svelte/Vue, Flutter
Data - PostgreSQL, NoSQL, Graph DBs, PySpark, Redis, vector search
Backend - Go, ABAP, Kotlin, Java
Languages - English (proficient), German (native)