Skills & Experience
Throughout my career, I have had the privilege of collaborating with exceptionally talented individuals and customers who have enriched my professional journey.
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Courses &
Certifications
AWS Certified Cloud Practitioner (2020–2023)I'm incredibly passionate about continuously expanding my knowledge and skills in emerging technologies. I firmly believe that by immersing myself in the latest advancements, I can enhance my problem-solving abilities and become an even more effective engineer, equipped with innovative solutions that push boundaries and exceed expectations.
- Intro to Self-Driving Cars Nanodegree @Udacity
- Deep Learning Nanodegree @Udacity
- AI Programming with Python Nanodegree @Udacity
- MongoDB for Node.js Developers @Mongo University
- Practical Guide to Algorithms with JS @Frontend Masters
- The Hard Parts of Object Oriented JavaScript @Frontend Masters
- The Hard Parts of Functional JavaScript @Frontend Masters
- Object-Oriented Data Structures in C++ @University of Illinois
Clients & Case studies
This is a collection of my creative journey in crafting captivating digital experiences. Here, I proudly showcase a diverse range of projects that reflect my passion for combining aesthetics with functionality.
Testimonials
Kind words from managers and teammates I have had the privilege of working with throughout my career.
“Leo is a unicorn in the workplace with his unique expertise in design and development. It is a rare opportunity to work with someone who can do both seamlessly with such a high level of talent and vision. Leo is a delight to work with and would be an asset to any team.”
About me
My name is Leo Javier. I’m a full-stack engineer and designer with over a decade of experience designing and developing large and scalable web solutions.
With a strong understanding of core web development principles, including responsive design and cross-browser compatibility, I will bring the right solutions for the phase of the project you are in and still think about the big picture.
My latest projects involve technologies such as:
- HTML/SASS/CSS
- JavaScript ES6+
- TypeScript
- Node.js
- React.js
- Python / Jupyter
- WordPress
- AWS / Google Cloud / Azure
- MongoDB / MySQL / DynamoDB / GraphQL
- Git