Hi
Shartra have rich experience with Magento Migration, Custom Development, Extensions & Themes Development.
My Skills: PHP, Magento 1, Magento 2, Shopify, WordPress, Amazon AWS, eBay, MySQL, JavaScript, BootStrap, HTML, HTML5, CSS, CSS3, jQuery, Git, Github, BitBucket, Agile & REST APIs
I will do your listed job -
1. Mobile version debug, enhance user interface(mostly smoothen)
2. Changing price showing method/logic( Show unit price on listing page, but package price on product page and shopping cart.)
3. Fix the topbar menu (Taking too long to load right now)
3. Change the invoice composition
4. Debug payment process/UPS shipping method
We are also looking for a long-term partner business terms. Please initiate a small chat so that we can discuss the details of the project and provide you exact quote with timeline.
Cheers