Leticia Padilla

Professional presence and digital services.

Design and development of a personal corporate website to present digital services, an integrated portfolio, and direct contact channels.

Problem

Need to design and structure a personal web space to centralize services, work samples, and direct communication channels.

Solution

Responsive website with clean commercial structure, clear service presentation, portfolio, and direct contact form.

Outcome

Production website built to attract local clients and demonstrate visual judgment and technical code organization.

Status

Live site

Mobile-first digital menu for a local restaurant.

Digital menu optimized for a local restaurant, designed for fast QR access, agile mobile browsing, and print-ready views.

Problem

The venue needed to display its full menu in a hygienic, accessible, and easily updatable format.

Solution

Lightweight, responsive digital menu with organized structure, optimized for fast loading on mobile networks.

Outcome

Functional product in real-world use that speeds up menu viewing and demonstrates focus on practical local business digitalization.

Status

Live demo

Reproducible research workspace with technical documentation, CI/CD, and version control.

Technical research and experimentation workspace focused on building tools, documentation, and reproducible workflows. Used to practice modular architecture, process validation, automation, version control, and structured development through issues, branches, and Pull Requests.

Problem

Need to structure a technical environment to document decisions, validate processes, and maintain a clear architecture over time.

Solution

Development of a modular workspace with technical documentation, acceptance criteria, Vitest tests, CI/CD automation through GitHub Actions, and work organized through issues, branches, and Pull Requests.

Outcome

Project demonstrating methodological rigor, version control discipline, technical documentation, and the ability to plan technical work progressively.

Status

Public repo and demo

Pre-trade web calculator with test coverage and export features.

Interactive web application to calculate risk ratios, operational costs, and loss/gain scenarios before opening financial positions.

Problem

Difficulty quickly and consistently calculating position size and associated risk before executing trades.

Solution

Client-side interactive calculator with deterministic JavaScript logic, JSON/CSV exports, and unit test coverage.

Outcome

Functional open-source tool with behavior documentation and a test suite to ensure mathematical accuracy.

Status

Public repo and demo