Software Developer Engineer

PETER HA

PROFILE

Dynamic Lead Software Engineer with over 10 years of experience in

software development, specializing in .NET, PHP, and JavaScript. Proven track record of enhancing applications in the healthcare sector, streamlining order management systems, and spearheading Agile transitions. Notable achievements include API integrations, developing ERP, EDI, and order management systems. Possesses a solid foundation in object-oriented programming, ready to drive impactful innovations and elevate technological solutions.

EXPERIENCE

Software Developer, Ronin Consulting, Franklin, TN — Aug 2022 - Present

• Contributed to various .NET projects primarily focused on the healthcare sector, enhancing software functionality and user experience

• Championed the development of version of McLarens’ insurance claims application, resulting in streamlined processing and improved user interface

• Collaborated on the creation of fraud detection software for Jack Henry, enhancing their fraud detection system

• Engaged in the development of distribution management software for NDC, optimizing logistical workflows, and distribution efficiency.

• Participated in the design of credentialing software for medical professionals at HCP Parallon, ensuring compliance with regulatory standards

• Assisted in the enhancement of ADS’s order management system, improving order tracking and inventory management. Software Developer, Roland Corp, LA, CA — May 2019 - Aug 2022

• Engineered an order processing application in PHP (Symfony), optimizing processing times and system efficiency

• Spearheaded the implementation of EDI integration, facilitating seamless communication between systems

• Streamlined order consumption processes and ensured timely sending of PO confirmations, ASNs, and invoices

213-***-****

*******@*****.***

1537 Deer Crossing Dr

Diamand Bar CA 91765

United States

PHP/Javascript Developer, DTT Surveillance, LA, CA — Sept 2015 - May 2019

• Orchestrated the transition of the development team to Agile methodologies, improving team collaboration and project turnaround times

• Led the planning and implementation of migrating from a legacy ERP system to a modern solution

• Devised an internal CRM using AngularJS and CakePHP, enhancing customer relationship management processes.

• Created an online appointment scheduler for clients, streamlining booking procedures

• Developed an online form fro onsite installation technicians, including a separate manager view for verification purposes

• Implemented JavaScript integration with Gmail and Google Calendar, improving client communication capabilities

• Initiated the transition of the company’s backend architecture to a micro services architecture, enhancing scalability and maintainability PHP/Javascript Developer, AllDigital, Irvine, CA — 2014 - 2015

• Developed an API to enable client interactions with their video content, facilitating enhanced user engagement

• Engineered a live video stream intake system to upload content to third- party video services

• Utilized RabbitMQ to manage requests, preventing server overload and ensuring stable performance during high traffic

• Debugged a legacy Ruby on Rails application while version 2 was in development

• Created a JavaScript video player to enhance user experience on client platforms

Web Developer, Zther Interactive, Tustin, CA — 2012 - 2014

• Maintained and updated multiple e-commerce sites built with Magento, ensuring smooth operation and up-to-date content

• Developed custom Magento modules tailored to various client needs, enhancing site functionality

• Created a module that dynamically generates an XML file upon order generation, expediting order processing

• Engineered a sweepstakes module to collect customer entries from wish list for promotions, including an admin panel for viewing entries

• Designed an interface for managing college basketball teams and players, facilitating content comparison during March Madness Software Developer, Calvin Group/Lamp Post Group, Chattanooga, TN — 2011 - 2012

• Led a team of up to two other developers in the Los Angeles group to help develop their custom framework

Web Developer, InsideWork, Irvine, CA — 2007 - 2010

• Sole developer for a WordPress-powered site, ensuring optimal performance and user engagement

• Integrated Google Analytics, Google AdSense, and an Amazon associate program into the site, enhancing monetization and audience insights Education

University of California, Irvine (Computer Science) SKILLS

PHP HTML5

CSS3 MySQL

JavaScript AngularJS

Laravel Symfony

Zend WordPress

Java C++

C# python

GIT MVC

Object Oriented Agile (SCRUM)

SQL .NET

Software Development Time Management

React Software Design Patterns

RESTful APIs PostgreSQL

Agile//Scrum Methodologies Leadership

Mentoring Collaboration

Problem Solving Interpersonal Communication

Docker

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