ÁLvaro H.
Front-end UX Engineer

Skills

Node.js

Javascript

Php

Python

Amazon Aws

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Bio

A back-end developer with over five years of experience has undertaken projects that manage high-traffic volumes, specifically between one to two million page views per day. Possessing a strong foundation in functional programming and proficient skills in Python, Node.js, and PHP, the developer exhibits a keen interest in application scalability, infrastructure optimization, and the implementation of development best practices, including Test-Driven Development (TDD).

Software Developer Engineer
1/1/2022 - 7/1/2023

Developed expertise in Python and Node.js for building advanced systems for remote sensing, integrating satellite and drone data to aid decision-making in agribusiness. Gained proficiency in processing and analyzing large datasets from remote sensors, utilizing frameworks such as Pandas and NumPy for data manipulation and analysis. Implemented machine learning models using TensorFlow and Scikit-learn to derive actionable insights from collected data. Designed RESTful APIs with Express.js in Node.js to facilitate seamless data retrieval and integration. Utilized cloud computing services from AWS for scalable data storage and processing. Demonstrated skills in database management with PostgreSQL and MongoDB, ensuring efficient data querying and storage solutions. Leveraged tools such as Docker for containerization and Kubernetes for managing deployment in the cloud, contributing to the robustness and scalability of solutions. Collaborated with cross-functional teams using Git for version control and continuous integration workflows to maintain code quality and streamline development processes.
Development Analyst - Intermediate
1/1/2021 - 12/1/2022

Developed and implemented multiple projects focused on ecommerce, unique base, and credit engine using PHP Laravel and Vue.js. These projects were integral to the sales structure of stores, franchises, and ecommerce platforms, incorporating complex business rules from both the company and partner banks.
Full-Stack Developer
1/1/2021 - 12/1/2022

Led a team to enhance a legacy system by implementing scalability improvements and refactoring modules to utilize the latest iterations of PHP and Laravel, combined with Vue.js. Developed significant expertise in modernizing and optimizing outdated codebases while ensuring seamless integration with contemporary frameworks.
Development Analyst - Intermediate
1/1/2020 - 12/1/2021

Worked on an innovation project focused on requests and management of internal processes at a client site, later transitioning to remote work due to the pandemic. Initially, the project involved managing internal sectors and employees using a JAVA-based system that required access to the client's internal network. Refactored and transitioned the project to use PHP with the Laravel framework and Vue.js to support online access and functionality. Developed expertise in PHP, Laravel, and Vue.js, and demonstrated the ability to adapt to changing requirements and environments.
Development Analyst - Junior
1/1/2018 - 12/1/2020

Developed improvements in an ERP system using Java, catering to various clients with diverse needs. Additionally, spearheaded the development of version 2 of the ERP system employing PHP Laravel and Vue.js.