hi,
i'm 14+ experienced with strong knowledge of API integration for many CMS and e-Com
see my few portfolio
**WooCommerce Payment Plugins
ccavenue wolrd / paypal pro /SEYLAN bank/libertyreserve/perfectmoney/andaz/axioma/ionepay
**WooCommerce shipping Plugins
ABF shipping
**WPEC Payment plugin
MIGS / AMEX
**Virtuemart Payment plugin
amazon checkout / cashflows /cashenvoy
**Prestashop Payment plugin
Payza / PXPay / Jambopay /payex/billdesk
**CS-Cart Payment plugin
ccavenue API-2 / PayU /realex direct / realex redirect
**OpenCart Payment plugin
ebs/ccavenue/LLMerchant/gtpay/2000charges
**Magento Payment plugin
InterSwitch WebPAY /voguepay/gtpay/ubawebpay
**oscommerce Payment plugin
poli payment
**WHMCS Payment plugin
virtualterminalnetwork / Iecepay / DRS EPP Registrar Module
**CubeCart
2000charge gateway
** A2Billing
stripe / virtual merchants / sagepayments
** wp-invoice
Braintree
** classipress
2checkout
** Wordpress
firstdata payment gateway (e4 JSON API) / paypal payflow /HDFC /eway
** ClientExec
bitcoins
** RSForm form Joomla
HDFC
** Gravifty for plugin
saferpay
** zencart
smoovpay /RDP
** wordpress
firstdata / firstdata (e4 JSON API)
***oscommerce -
poli payment gateway
**X-Cart
CCNow Payment gateway
** Others
Measurment tool with google map
RSForm data SYNC with other site(using xml)
ePDQ (Barclaycard) jooma JoomDonation
thanks
Senthil.R