Mario Hernández Padial
Web Developer & Designer
Moving towards Data Science & AI
22-year-old web developer and designer finishing a master's in Machine Learning, Data Management & Training. Three years of hands-on retail leadership — the last two running a flower shop — shaped how I handle pressure, people and problems, long before I ever ran a sprint. Now channelling that into data science and AI, with code as the constant throughout.
- Leadership
- Client-facing
- Problem-solving
- Fast learner
- Self-taught
Experience
Software Developer Intern
NTT DATA
Contributed to real production work inside a global tech consultancy, pairing with senior engineers on live client projects.
Freelance Developer
Self-employed
Managed client relationships end to end — scoping, building, and shipping web projects for a range of businesses over a full year.
Store Assistant
Project Gaming — video game store
Handled stock, sales, and customer service on a high-traffic shop floor, solving problems in real time.
Florist & Store Manager
Flower shop
Ran daily operations and led a small team for two years, on top of a prior year as floor staff — three years total of hands-on retail leadership.