I need a good blockchain developer to develop a payment gateway api for me
27 pekerja bebas membida secara purata $496 untuk pekerjaan ini
Great! How are you,sir? Thank you for visiting my proposal. I have ever done your app. If you want, I can show you demo app. Please reply me. Thanks. Best Regards!
Hello! I am a web developer with rich experience on Blockchain If you hire me, I am gonna do my best. I guarantee the good result. I will wait for your reply. Thank you.