Technical Executive | AI Implementation Specialist | Ex-Visa Innovation
Premium technical consultant combining 15+ years of hands-on engineering with executive leadership experience. Unlike traditional consultants who deliver recommendations, I architect solutions and build working systems. Recent experience includes leading Visa's 2024 Paris Olympics project (zero incidents, 150k downloads, €1.3M in spend) and serving as Europe's key SME for Generative AI strategy.
Core Value Proposition: I deliver working code and production systems, not just PDFs and strategy documents.
Technical executive and consultant with 15+ years combining hands-on engineering with C-level leadership experience. Unlike traditional consultants who deliver recommendations, I architect solutions and build working production systems. Recent achievements include leading Visa's mission-critical 2024 Paris Olympics project (zero incidents, 150k downloads, €1.3M budget) and founding Europe's GenAI strategy as their key SME. Founded and successfully exited fintech banking platform, with proven track record across AI implementation, regulated environments, and high-pressure delivery.
Core Value: I deliver working code and production systems, not just strategy documents.
August 2025 - September 2025
Led R&D building AI-powered developer tools at scale. Built production AI platform for code analysis, integrated across multiple IDEs. Led to DX acquisition, then Atlassian acquisition.
January 2025 - August 2025
Built FCA-compliant post-trade capital markets platform. Led cross-functional teams, implemented secure infrastructure for sensitive financial data.
November 2022 - November 2024
Led innovation and AI strategy for Visa Europe. 2024 Paris Olympics: Zero incidents, 150k downloads, €1.3M budget. GenAI Leadership: Founded global GenAI working group, advised 30+ AI projects. Live Merchant Environment: Global payment testing platform, 400 pilot customers.
September 2017 - March 2021
Built banking platform for fintechs with native crypto integration. Regulatory compliance focus, multi-jurisdiction operation. Secured paying customers in Switzerland, successful exit after 3.5 years.
March 2022 - November 2022
Real-time analytics platform for retail investors. Drag-and-drop strategy builder, backtesting engine, live trading integration. Part of HF0 Miami.
Languages: Go (10+ years), Python, Vue.js,
React, JavaScript, PHP
Infrastructure: AWS/GCP, Kubernetes,
Docker, Terraform, CI/CD
Data: Postgres, MySQL, Redis, real-time
processing
AI/ML: GenAI enterprise deployment, LLM
integration, model training, NLP
Architecture: Microservices, event-driven
systems, high-availability, security-first design
CIO | BancX (Nov 2021 - Feb 2022): 80%
productivity increase, 50% bug reduction in 3 months
Head of Engineering | Daemon Solutions
(May 2017 - Oct 2021): 60% revenue growth, projects for
Visa/Sainsbury's
CTO | OnNet (Feb 2013 - Apr 2014):
Scaled engineering team 7x in one year
COVID19API.com: 750M+ API requests, used by
IBM, monetised and sold
James Webb Space Telescope API: 1,000+
active users
AI Production Systems: Voice-enabled
language tutors, airline complaint classifiers, stock
prediction models, genetic data sequencing
I deliver working code and production systems, not just strategy documents. Recent relevant experience, both startup CTO and enterprise leadership, 5-day project turnaround, proven track record with exits and Fortune 500 clients.
Strategic + Implementation: Enterprise
system design, functional MVPs in days, production code
delivery, team enablement
Domain Expertise: AI/GenAI (30+ projects),
Fintech (founded/exited platform), Payments (Visa
Innovation), Regulated environments (FCA/CISSP)
Technical Sprint Week: £10,000 fixed -
assess, design, build, train team
AI Implementation: From £4,000 - POC to
production
Technical Due Diligence: £2,000/day - for
PE/M&A
Emergency Intervention: £2,500/day -
production crises
Interim CTO: £25,000/month - 3-6 month
engagements
MSc Artificial Intelligence - University of
Leeds (2024 - Current)
CISSP Certification - April 2018
AWS Certified Solutions Architect - October
2017
August 2025 - September 2025
Led R&D division building AI-powered developer tools at scale.
January 2025 - August 2025
Led engineering team building post-trade capital markets platform in heavily regulated environment.
November 2022 - November 2024
Led innovation and AI strategy for Visa's European operations, directly influencing global technology direction.
March 2022 - November 2022
Built real-time analytics platform for retail investors from ground up.
September 2017 - March 2021 | Successfully Exited
Engineered banking platform for fintechs with regulatory compliance focus.
November 2021 - February 2022
Transformed engineering productivity in regulated fintech environment.
Results: 80% productivity increase, 50% bug reduction in 3 months
May 2017 - October 2021
Scaled engineering practice delivering projects for Visa, Sainsbury's, and various enterprise organisations.
Impact: 60% revenue growth through successful technical delivery
May 2014 - May 2017
Led special projects from MVP to production for government clients, focusing on data-intensive systems and security-first architecture.
February 2013 - April 2014
Scaled engineering team 7x in one year for media infrastructure company.