Frederic Guzman Email & Phone Number

Albany, Ny, Us

Chicago, Illinois, United States

Toledo, Ohio Area

As Lead Web DeveloperWorking with an Agile project management using platforms as BaseCamp, Task reporting, GitHub, etc. Building, updating, modifying, full maintenance and debug sites or applications, etc. on sites based on WordPress.Expertise building Wordpress Plugins(More than 20 plugins built to this company)Expertise removing malware/virus on WordPress sitesExpertise on full website migration any platform.System backup administrator on sites based on WordPressDeveloping, fixing bugs, and creating new features in Drupal, CiviCRM and Civi BL, modifying themes, extensions, and modules as client requested, using the best way and technologies to accomplishment their requests.A lot of contributions in Github projects like Wordpress plugins and Drupal Core and Addons.Expertise on Rest API usage and building based on need.etc.As Linux AdministratorExpertise on AWS services, Cloudlinux OS, CloudPanel, cPanel, Webmin, Forge, PCI Trustwave, InfiniteWP, Security integration to servers and WordPress sites, etc.Fully implementation of AWS services like: EC2, AWS WAF & Shield, AWS LoadBalancing, AWS CloudFront, S3, RDS, AWS Application Migration Service, CloudWatch, AWS Firewall Manager, Route 53, VPC, Snapshot, AIM. etc.Expertise on DNS management and Web Application Firewalls free or paid like: ModSecurity, AWS, CloudFlare, Wordfence, etc.Expertise on creation of isolate environment for high traffic sites or appsOptimization of traffic base on CloudFlare, System backup administrator on cPanel, Snapshot, Cronjob, Scripting, etc.Expertise building Server or VPS to create a web server environment to any website or applicationDirect troubleshooting and providing solutions hand to hand with providers like: AWS, WpEngine, GoDaddy, Linode, etc.And more.Working with more than 1000+ sites running WordPress, Drupal and Laravel hosted by company.More than 40 Linux servers installed, configured and optimized to several websites and applications.

Glen Cove, New York, United States

Building you custom, beautiful and Hyper-Local WordPress real estate websites. AgentFire sites are designed to provide all the right tools, support, professional design, integrations, and lead capture you need to thrive as a real estate agent, team or brokerage.• Working with an Agile project management using platforms as Asana, Slack, Bitbucket, Task reporting, Time Doctor, etc. • Building tools and new features for customers, create new integrations for the platforms linked to customers requirements , modifying current tools, full maintenance, etc. on sites based on WordPress core.Watch my works:https://www.youtube.com/watch?v=oP-WvYPmvOEhttps://www.youtube.com/watch?v=PWxlf0-SI3Qhttps://www.youtube.com/watch?v=K2-k4cREI3I

Developing and creating plugins, themes, and extending WordPress Core through patches and feature plugins that embody best practices in PHP and JavaScript (OOP, separation of concerns, test-driven development, REST API services, etc.)Developed plugin to website cdn.com.do using WordPress to provide Newsletters to our users, etc.Improving and maintaining existing websites and applications to get the better results.Developing, integration and building plugins of website cdn.com.do using WordPress, integrated to two WebServices developed by me Based on SOAP, to be consuming by Android and IOS Applications, etc.Developed 5 WebServices to integrate the websites cdn.com.do and elcaribe.com.do with each application mobile on Android and IOS.Improving and develop framework to multi-websites using structure HMVC.Develop and implementation of promotional mini-sites or lading pages using PHP/MySQL on frameworks, APIs like Facebook API, Google Youtube API, Twitter API, etc.Back end development and maintenance of websites using OOP PHP, various APIs, MySQL, etc.Coded, developed, debugged and tested system specifications for conversion and development projects Reviewed programming projects and reported statuses to programming managers.Wrote 3 web services, SOAP (wsdl) based on integration and be consumed by Androids and IOS Applications, IP Address Blocking internal used for all us websites, etc.Apply to all websites and brands System SEO.Project Results80% to up on visit mobile to website to the brand cdn.com.do60% to up on visit desktop to website to the brand cdn.com.do40% to up on follow and like on social networks to all brandsSystems IP block to optimize Ads and services on websites.Increase earning on Ads for new structure and system adsBetter infrastructures and optimization on Ads and better earning by 30%.Optimization of transfer queries between PHP and MySQL on all brands.

Managed and administration of 5+ Linux servers on Centos and RedHat versionDeveloped complex user interfaces and intuitive interaction models for web-based applications.Developed data and business layers on the backend to support client-side functionality.Developed new applications, as well as provide enhancements and support for existing systems written in C#, PHP, Oracle DB and various Javascript frameworks.Developed and maintained data access layer using Frameworks, stored procedures and etc.Evaluate and recommend new technologies and tools as necessary.Provide training assistance to customers and company’s employees on the use of the respective systems or processes.Front and backend web application developer seeing new projects through from inception to completing using JQuery, Javascript, CSS with a PHP, Oracle DB. My first year of employments I created a backup system on Windows and Linux to maintain daily resources available to a recovery. The system used CMD with BAT and SSH files along with SFTP to maintain the processes automated. These include codes such as PHP, CSS, MEDIA, JS, Oracle Data bases, etc. all of which are internal on the WLAN y VLAN of the company.I developed an application for the company based on requests and ticket of services and products, duration time 1 year developing per complexity because I needed collecting each info per departures and 1 month to go to production, this application is used on this company currently and they’re using like system to get all revisions about their processes because application is integrated and connected with their systems based on Oracle.I developed and Improve existing application based on C# and PHP to massive printing of client's invoices.Coded 3 web services, SOAP (WSDL) based on safe transfer, money transfers and pay bills to be consumed by other brands.More details about this Job in my resume.(Reason: Limited description in LinkedIn)

Lic. En Informatica, Programación Oop

Education record