I am a full stack DevOps web developer with over 20 years of PHP experience and over 10 years of AWS experience. Formerly a lead developer for a growing company where I designed and developed automation tools for all aspects of the business including enhancements to the development team's in house tools.

Ray Rehbein

I am a full stack DevOps web developer with over 20 years of PHP experience and over 10 years of AWS experience. Formerly a lead developer for a growing company where I designed and developed automation tools for all aspects of the business including enhancements to the development team's in house tools.

Available to hire

I am a full stack DevOps web developer with over 20 years of PHP experience and over 10 years of AWS experience. Formerly a lead developer for a growing company where I designed and developed automation tools for all aspects of the business including enhancements to the development team’s in house tools.

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Skills

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Beginner
Beginner
Beginner
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Language

English
Fluent
Portuguese
Beginner

Work Experience

Web Developer / Technical Support at Power Web Connect
February 1, 2005 - February 1, 2005
Worked with clients and web designers to create functional websites using Cold Fusion and PHP to meet clients' objectives and designers' visions. Integrated MLS feeds for real estate listings onto client sites. Set up and managed redundant RADIUS servers for authenticating dial-up customers using a MySQL database to improve system reliability. Diagnosed and resolved customer issues with home and business dial-up service to improve customer satisfaction.
Developer Lead at Office Supply.com
November 1, 2025 - November 1, 2025
Released daily updates and completed quarterly projects, driving year-over-year growth. Developed custom Python scripts to deploy ephemeral development environments closely matching production, improving the development process. Customized an open-source PHP e-commerce application to better meet business requirements. Created CI/CD workflows, led team retrospectives, and fostered better collaboration. Migrated from a single server to an AWS CloudFormation-based auto-scaling cluster to scale with traffic while controlling costs. Documented development operations and integrated order fulfillment with multiple EDI endpoints to automate order entry and support vendor onboarding. Planned and deployed a VPN solution to meet network security requirements while moving staff from on-site to work-from-home. Organized team education programs to boost development capabilities. Created a product import framework to integrate with multiple suppliers with change logging, expanding the catalog. Wrote
Developer Lead at Office Supply .com
February 1, 2005 - November 1, 2025
Led development efforts, releasing daily updates and completing quarterly projects driving year-over-year growth. Developed custom Python scripts to deploy ephemeral development environments closely matching production to improve team efficiency. Customized an open-source PHP e-commerce application to meet business requirements in a shopping platform. Created CI/CD workflows to streamline code integration. Led retrospectives to improve team cohesion and collaboration. Migrated from a single on-prem server to an AWS CloudFormation defined auto-scaling cluster to scale site traffic while controlling costs. Documented and implemented development operations workflows to organize the company’s processes. Integrated the order fulfillment process with multiple EDI endpoints and drop-shipping vendors, enabling catalog expansion without additional staffing. Planned and deployed a VPN solution to meet network security requirements while enabling work-from-home. Organized team education program

Education

Bachelor of Science in Management Computer Systems at UW-Whitewater, WI
January 1, 1996 - January 1, 2000
Bachelor of Science at University of Wisconsin-Whitewater
January 1, 1996 - January 1, 2000

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Retail