Joe Constant
profile for Joe Constant on Stack Exchange, a network of free, community-driven Q&A sites


I’m a Solution Engineer from Idaho.


I currently work for Klarna as a Solution Engineer. I built their Magento 2 modules for Klarna Checkout and Klarna Payments

Klarna, Inc

I worked for Alpine for 5 years as a consultant and technical architect working on Magento sites of all different sizes and types

Alpine Consulting, Inc

I worked for Harbor Freight for 14 years in various roles, the last of which was on their ecommerce site powered by Magento.

Harbor Freight Tools


I am a Java developer turned PHP developer. I have over 15 years experience with software development and I’ve been working with Magento for 8 years (though I have 10 years PHP experience). Before joining Klarna, I worked for a Magento Gold Solutions Partner as a Technical Architect overseeing technical direction for the Magento practice. Prior to that, I worked for one of (if not the) largest Magento merchant implementations as the lead developer and subject matter expert.

I enjoy learning about new technologies and I am familiar with COBOL, C++, Objective C, Ruby, Python, and Perl. I’m a Linux enthusiast and fan of Apple products (own a MBP, iPhone, & iPad).

I am married with 4 great kids.


Feel free to reach out to me via the social media links at the bottom. Need to talk via email? Just fill in the boxes below