Michael W.

PHP Developer

Buenos Aires, Argentina

Experience

Oct 2024 - Apr 2025
7 months

PHP Developer

Personal Project – AI Guesser Intruder

  • Built a product with AI to find an intruder among 10 players, where the intruder gives a word not fully related to the starting word
  • Example: starting word = submarine; first player says “ship”; intruder says “sail” without knowing the starting word
  • Technologies used: AI Chatgpt Sdk with a Chatgpt Model, PHP, MySQL, Laravel
Feb 2024 - Oct 2024
9 months

PHP Developer

RealPage

  • Migrated a legacy PHP 5 system to PHP 8.2 using object-oriented programming, design patterns, SOLID principles, ORM, unit tests with PHPUnit and Pest
  • Developed Realstore system with amenities, covering existing functionality and adding parking amenities handling (booking according to slots availability)
  • Technologies used: PHP, MySQL, Laravel, GraphQL, Git, Docker
Feb 2023 - Jan 2024
1 year

PHP Developer

PestShare

  • Built PHP integration with Buildium APIs for CRM property information: added new properties with leases and deleted properties with ended leases
  • Worked with Laravel 10 endpoints using Guzzle for third-party API calls, Amazon S3 for media storage, and Eloquent ORM for database interaction
  • Participated in recruitment process for new developers, performing initial screening
  • Technologies used: PHP, MySQL, Laravel, Git, Docker
Jul 2022 - Jan 2023
7 months

PHP Developer

Scale Media

  • Programmed entire functionality of the Tru Alchemy brand for 2022 Black Friday/Cyber Monday, including landing page with price offers, product page variants, header, and footer
  • Worked on growth acquisition project related to gift cards with discounts
  • Fixed bugs
  • Technologies used: PHP, Zend Framework, MySQL, jQuery, Git, Docker
Jun 2021 - Jul 2022
1 year 2 months

PHP Developer

AvodahMed

  • Developed a medical system covering patients, appointments, encounters, health care, and patient vitals
  • Created REST APIs against Health Athena and Garmin
  • Performed Yii migrations for creating tables and importing data
  • Technologies used: PHP 7 and PHP 8, Yii Framework, PostgreSQL, Postman, jQuery, Git, Docker
Jun 2020 - May 2021
1 year

PHP Developer

Virtualisa s.a

  • Developed and maintained an article management system handling articles, stock, user profiles, and reports, focusing mainly on backend and occasional frontend tasks
  • Technologies used: PHP, CodeIgniter, MySQL, Bootstrap, jQuery, Git
Jan 2018 - Feb 2020
2 years 2 months

PHP Developer

BairesDev

  • Developed and maintained hospital systems (web and kiosk) from the backend perspective, addressing database issues, deployments, JSON file changes, and translation issues
  • Technologies used: PHP, Cake, MySQL, Git
Jan 2015 - Dec 2017
3 years

PHP Engineer

Motorola

  • Managed repaired tickets system for radio equipment, developing and maintaining it using PHP, MySQL, and Cake
  • Detected deltas of forecasting quarters for different projects using Google App Script
  • Technologies used: PHP, Cake, MySQL, Google App Script
Jan 2003 - Dec 2012
10 years

Software Engineer

IBM Global Services

  • Participated in the Blue Horizon project as a user interface team member and programmer analyst on the WebSphere platform using WSAD 5.1
  • Migrated development environment to Rational Software Architect version 7
  • Supported academic activities from 2005 to 2009, teaching Gang of Four design patterns monthly for five years
  • Technologies used: WebSphere, WSAD 5.1

Languages

Spanish
Native
German
Advanced
English
Advanced
French
Elementary

Education

Oct 1988 - Jun 1992

CAECE University (High Studies Centre of Exact Sciences)

B. Sc. Degree in Computer Systems · Computer Systems · Buenos Aires, Argentina

Certifications & licenses

Aws Certified Cloud Practitioner

Laravel Certified Developer

Zend Certified Php Engineer

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