Product Director. 📊
Full Stack Engineer_

I’m Leantonio, a Product Director, Engineer, and Designer with 15+ years’ experience helping brands transform digitally. I bridge strategy, design, technology, and data to create intuitive, AI-powered solutions and drive meaningful business growth.

Trusted by

easyJet
EY
Lonza
Currys
Natwest
AXA

Current Projects

Technical and UX Audit

EY Careers

Conducting comprehensive technical and UX audit of the careers platform, mapping user journeys, developing sitemap and creating wireframe recommendations to improve candidate experience.

AI Personalization

easyJet Careers

Implementing AI-driven personalization features for the careers platform to deliver tailored job recommendations and content based on user behavior and preferences.

Website Maintenance

Kaizen

Ongoing maintenance and optimization of careers and corporate websites, ensuring performance, security updates, and content management system improvements.

AI Enhanced Therapy Platform

MyEasyTherapy

Building an AI-enhanced therapy membership platform that provides personalized treatment plans, progress tracking, and therapeutic resources.

Technical and UX Audit

IHG Careers

Performing technical and UX audit of the careers site, analyzing user journeys, developing comprehensive sitemap and creating wireframe recommendations for improved candidate experience.

AI Analytics Platform

DataLLM

Building an AI-powered analytics and sentiment analysis platform that processes large datasets to extract actionable insights and sentiment patterns.

Dynamic Booking Calculator

VoiceoverCafe

Creating an interactive booking calculator that dynamically adjusts pricing based on project parameters, talent selection, and usage rights.

AI Fitness Application

KairoFitness

Building an AI-powered fitness application that creates personalized workout routines and provides real-time form correction and progress tracking.

Food Rating Platform

FoodRating

Building an API-driven food health rating application integrated with Google Maps location services to help users find healthy food options nearby.

CG

Equilibrium Orb Game

Consciousness Game

Designing and developing a mindfulness game focused on maintaining alignment and balance, promoting mental wellness through interactive gameplay.

O

Editable Email Sequences

OSF

Creating customizable onboarding email sequences with an intuitive editor, enabling personalized communication flows for new users and customers.

Technical and UX Audit

EY Careers

Conducting comprehensive technical and UX audit of the careers platform, mapping user journeys, developing sitemap and creating wireframe recommendations to improve candidate experience.

AI Personalization

easyJet Careers

Implementing AI-driven personalization features for the careers platform to deliver tailored job recommendations and content based on user behavior and preferences.

Website Maintenance

Kaizen

Ongoing maintenance and optimization of careers and corporate websites, ensuring performance, security updates, and content management system improvements.

AI Enhanced Therapy Platform

MyEasyTherapy

Building an AI-enhanced therapy membership platform that provides personalized treatment plans, progress tracking, and therapeutic resources.

Technical and UX Audit

IHG Careers

Performing technical and UX audit of the careers site, analyzing user journeys, developing comprehensive sitemap and creating wireframe recommendations for improved candidate experience.

AI Analytics Platform

DataLLM

Building an AI-powered analytics and sentiment analysis platform that processes large datasets to extract actionable insights and sentiment patterns.

Dynamic Booking Calculator

VoiceoverCafe

Creating an interactive booking calculator that dynamically adjusts pricing based on project parameters, talent selection, and usage rights.

AI Fitness Application

KairoFitness

Building an AI-powered fitness application that creates personalized workout routines and provides real-time form correction and progress tracking.

Food Rating Platform

FoodRating

Building an API-driven food health rating application integrated with Google Maps location services to help users find healthy food options nearby.

CG

Equilibrium Orb Game

Consciousness Game

Designing and developing a mindfulness game focused on maintaining alignment and balance, promoting mental wellness through interactive gameplay.

O

Editable Email Sequences

OSF

Creating customizable onboarding email sequences with an intuitive editor, enabling personalized communication flows for new users and customers.

Technical and UX Audit

EY Careers

Conducting comprehensive technical and UX audit of the careers platform, mapping user journeys, developing sitemap and creating wireframe recommendations to improve candidate experience.

AI Personalization

easyJet Careers

Implementing AI-driven personalization features for the careers platform to deliver tailored job recommendations and content based on user behavior and preferences.

Website Maintenance

Kaizen

Ongoing maintenance and optimization of careers and corporate websites, ensuring performance, security updates, and content management system improvements.

AI Enhanced Therapy Platform

MyEasyTherapy

Building an AI-enhanced therapy membership platform that provides personalized treatment plans, progress tracking, and therapeutic resources.

Technical and UX Audit

IHG Careers

Performing technical and UX audit of the careers site, analyzing user journeys, developing comprehensive sitemap and creating wireframe recommendations for improved candidate experience.

AI Analytics Platform

DataLLM

Building an AI-powered analytics and sentiment analysis platform that processes large datasets to extract actionable insights and sentiment patterns.

Dynamic Booking Calculator

VoiceoverCafe

Creating an interactive booking calculator that dynamically adjusts pricing based on project parameters, talent selection, and usage rights.

AI Fitness Application

KairoFitness

Building an AI-powered fitness application that creates personalized workout routines and provides real-time form correction and progress tracking.

Food Rating Platform

FoodRating

Building an API-driven food health rating application integrated with Google Maps location services to help users find healthy food options nearby.

CG

Equilibrium Orb Game

Consciousness Game

Designing and developing a mindfulness game focused on maintaining alignment and balance, promoting mental wellness through interactive gameplay.

O

Editable Email Sequences

OSF

Creating customizable onboarding email sequences with an intuitive editor, enabling personalized communication flows for new users and customers.

Featured Projects

Discover some of my most significant work and impactful solutions.

Ready to start your next project?

Let's discuss how I can help bring your vision to life. I'm always open to new challenges and collaborations.

Designing from the Middle: A Philosophy of Presence in Product and Code

When people ask about my approach to design and development, I often say I work from the middle. It's not a slogan—it's the most accurate way I can describe how I make decisions. The middle is a point of presence, a place where competing forces can be held together without collapsing into extremes.

Generative UI: From Static Interfaces to Living Experiences

Imagine interfaces that adapt and evolve in real-time, crafting personalized experiences for every user. Generative UI transforms static screens into living, intelligent systems that learn, respond, and grow with each interaction.

Why I Don't Niche Down (And Why That's a Strength)

In an industry that values specialisation, being a generalist is often viewed as a weakness. But I've found that connecting disciplines and moving fluidly between design, development, strategy, and execution creates unique value.

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Work

  1. Company
    Contractor
    Role
    Product Director
    Date
  2. Company
    Tonic
    Role
    Technical Lead
    Date
  3. Company
    Tonic
    Role
    Front-end Developer
    Date
  4. Company
    RadioCentre
    Role
    Senior Digital Designer
    Date
  5. Company
    FitPro
    Role
    Web Designer
    Date
  6. Company
    Hibu
    Role
    Product designer
    Date