Dr. Stephen Varey AI Pioneer & Global Program Manager
Phone: +41-76-448-****, +44-79-327-*****
Email: *******@*****.***
Nationality: British
Web: ai-paradigms.com
LinkedIn: https://www.linkedin.com/in/stephen-varey-0173704b/
Summary
Highly experienced enterprise architect and developer with 35+ years of experience and a proven track record in designing and implementing middleware solutions across diverse industries. Currently exploring cutting-edge AI with a focus on building intelligent systems and reference architectures. Renowned for innovative problem-solving, including a European-wide award for AI innovation in water treatment diagnostics and publication on general-purpose problem-solving at a major AI conference. Ready to deliver tangible results for your organisation.
Recent Recognition (2024-2025):
SKIMA 2025 Speaker - 16th International Conference on Software, Knowledge, Information Management & Applications (IEEE Computer Society Co-Sponsored)
ICICT -2024 Ninth International Congress on Information and Communication Technology Speaker
PhD Completion - Advanced AI Architectures
Key Skills
Artificial Intelligence (AI)
Machine Learning (ML)
Large Language Models (LLMs)
Natural Language Processing (NLP)
Retrieval-Augmented Generation (RAG)
Quantum Computing (AI Applications)
Big Data Analytics
Cloud Computing (Azure)
Snowflake-equivalent capabilities - Enterprise data warehouse and analytics
Enterprise Architecture
Java, Python, C++, Scala, Lisp, Vue.js, Scala, Clojure, Azure
NoSQL Databases (Mongo, Cassandra)
Microservices, REST APIs
Middleware (Kafka, Websphere, MQTTRoute, Tibco, JBoss)
Global Program Management
Experience
2025 – Present AI-Paradigms, Zurich AI Consultant
Designed and implemented a Retrieval-Augmented Generation (RAG) system leveraging ChromaDB and OpenAI embeddings for intelligent, context-aware document search and analysis.
Built AI-enhanced analytics to transform raw business data into actionable insights, enabling natural language queries about workflow data.
Developed real-time document management workflows with a Vue.js frontend and Flask backend, integrating semantic search for contextual understanding beyond keyword matching.
Engineered an event-driven architecture for seamless communication between platform components.
Delivered features such as smart document processing, AI-powered recommendations, and contextual analytics, enabling users to identify risks, opportunities, and key insights directly from project data.
2019 – Present AI-Paradigms, Zurich AI R&D Lead
Development of the first AI Reference Architecture
Led the design and development of KIMS (Knowledge and Information Management System), a comprehensive AI-powered workflow management platform for enterprise customer experience optimisation and supply chain operations.
AI Integration & Document Processing
Integrated Claude AI (Anthropic) and OpenAI GPT APIs for intelligent document analysis and workflow automation
Developed AI-powered document metadata extraction and automated workflow step analysis
Created an intelligent Q&A system
Consultant to a data science company in NLP and ML architectures for use in European regulatory and compliance applications
Technical analysis method innovation for index futures trading
2017 – 2019 Cognizant, Zurich
European AI Lead Architect
Setup of AI lab at a Swiss University
Design and Development of an AI / Analytics / Big Data platform for a Supply Chain application
Research into new AI paradigms
Member of the global AI strategy team and advisor to AI product development.
Built Cognizant’s first AI platform in Europe, winning first prize in the 2019 IT awards for most innovative use of AI in all of Europe
Specification and design of an analytic/data lake platform for fund management
Development of a hybrid AI/ML platform prototype for use in oil rig production
2015 – 2017 LEONTEQ, Zurich
Director, Platform Research
Built state-of-the-art pilot risk management architecture
Built first commercial product, compliant with new financial regulations (MiFID)
Twice awarded prize for recommending best-of-breed software for finance and sales and marketing
Build first-of-a-kind machine learning and AI platform coupling structured product design and sales activity
1991-2017 Consultant (Various Firms)
Architect / Program Manager
Designed and implemented telecommunications architectures (British Telecom).
Architected Big Data & Grid Enabled Credit Risk platform (Dresdner Bank).
Led Futures Settlement and Back-office architecture (HSBC).
Customized Sophis market and credit risk systems (Jabre Capital, Lombard).
Designed Commodity Trading Architecture (Enron).
Developed Enterprise Risk Management solutions (Barclays).
Earlier Experience
1988 – 1991 Spar Aerospace, Toronto
Principal AI Engineer
Oversaw all artificial intelligence projects for deployment on the robot arm on the International Space Station.
Designed and implemented an intelligent health monitoring system for use in avionics and aerospace, improving reliability and providing reliable contingency management.
1987 – 1988 SD Scicon, London
Principal AI Consultant
Designed and implemented an AI intelligent resource allocation system as part of a command-and-control system for the Royal Navy, deployed on Type 23 frigates.
1984 – 1987 London University, London, Paris, Bremen
AI Researcher
Designed AVALON, a knowledge representation language for telecom networks and complex digital switching systems as part of an EU funded project.
Management Experience
Managed high-profile projects, programs, research initiatives, and mentoring for years.
Responsible for recruitment, training, board-level presentations, bid proposals, and strategy consulting.
Set global IT strategies for tier 1 banks.
Previous roles include: Lead of offshore development in Singapore (Leonteq), Technical Director (Redsafe, DEC), Global Head (Dresdner Bank), Development Manager (TD Securities), Program Manager (Paribas).