Michael W.
PHP Developer
Experience
Oct 2024 - Apr 2025
7 monthsPHP 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 monthsPHP 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 yearPHP 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 monthsPHP 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 monthsPHP 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 yearPHP 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 monthsPHP 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 yearsPHP 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 yearsSoftware 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
NativeGerman
AdvancedEnglish
AdvancedFrench
ElementaryEducation
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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