Experienced Developer Needed for SUNMI POS Integration with ASI SPDH Base24 [DONT APPLY IF YOU HAVE NO EXPEREINCE ON THIS EAXACTLY]

Dear Sir, Are you looking for a skilled and experienced developer to integrate your SUNMI POS system with an ASI SPDH Base24 switch? Look no further! I am a skilled developer with expertise in POS development, software architecture, and software testing, and I am confident in my ability to deliver a high-quality solution for your project. Here is a brief overview of the steps I will take to complete the project: 1. Review and understand the provided documentation for SUNMI PAY SDK and ASI SPDH Base24 switch. 2. Develop and implement features for Normal Purchase/Sale, Preauthorization Purchase, Preauthorization Completion, and Void/Reversal. 3. Ensure secure and efficient communication between the SUNMI POS system and the Base24 switch. 4. Conduct thorough testing to ensure reliability, security, and compliance with industry standards. 5. Provide documentation and support for the implemented solution. I understand the importance of a reliable and secure payment processing system and I am committed to delivering a solution that meets your needs. To demonstrate my capabilities, I would be happy to offer a free demonstration of the solution even before the project is awarded. I am confident that I have the skills and experience necessary to successfully complete this project. I am looking forward to the opportunity to work with you and contribute to the success of your business. Sincerely, Smith

Hello there, I can help u with this job plz contact and initiate the chat so that we can discuss in detail. I have great experience with Software Testing, Usability Testing, Testing / QA, Software Architecture and POS development. Meanwhile here is my profile: https://www.freelancer.com/u/ayesha0124

I'm an experienced developer with a deep understanding of payment processing systems and POS development. I have worked on similar projects before and am familiar with the SUNMI PAY SDK and ASI SPDH Base24 switch. I can integrate your SUNMI POS system with the Base24 switch, ensuring secure communication and implementing necessary features. I will conduct thorough testing to ensure reliability and compliance. How can we further discuss your specific needs and project requirements?

Hi there, I hope you are good. I have read the brief details of your project. I have rich experience doing similar jobs from past few years regarding to these skills Software Architecture, Testing / QA, POS development, Usability Testing and Software Testing. You can check my portfolio as well: https://www.freelancer.com/u/Sidrairfan078 Lets start chat, So we could discuss it in detail and finalize the timeline and budget after discussing requirements. Thanks! Sidra

Hello,***** SUNMI POS Integration with ASI SPDH *** I read your requirements carefully and understood very well about the project scope and started working accordingly in stages. I have more than 11+ years of experience in programming and I believe that I can start working step by step and achieve the project goal in a short time frame. I will work 40 hrs a Week full-time remote basis and provide you with quality work. Come with us through Chat Window and I'll show You over there what work we have done on previous projects. We'll provide You high Quality Design and development for you with unlimited changes in design. With Regards, Thanks, Julian

Hello! I took a delightful dive into your project description, and boy oh boy, it seems like my skills are a perfect match for this gig! I am an expert which have many years of experience on Testing / QA, Software Architecture, Software Testing, Usability Testing, POS development Quickly come hop into chat and chat it up to unravel more awesomeness! Let's bring your vision to life. Thank You Christopher

With over 5 years of experience and a strong background in Full Stack Development, I am confident that I possess the skills and knowledge necessary for a successful integration of your SUNMI POS system with the ASI SPDH Base24 switch. My understanding of backend, frontend, and mobile development combined with my proficiency in Android - including experience with the SUNMI PAY SDK – makes me an ideal candidate for this role. For your project's requirement of Normal Purchase/Sale, Preauthorization Purchase, Preauthorization Completion, and Void/Reversal features development, my previous experience with similar projects will be a significant asset. Moreover, my strong problem-solving abilities and meticulousness will ensure secure and efficient communication between your POS system and the Base24 switch while adhering to industry standards. Best regards

Hello sir how are you doing? I have read the project detail and really interested in your project, I am full stack developer with multiple frameworks, I have great experience doing similar jobs regarding to these skills Software Testing, Software Architecture, Testing / QA, Usability Testing and POS development. Please start the chat, also I have some questions so we can have detailed discussion about project and finalize the timeline. Thanks Regards Umair

Hi There I have checked your project description and understand everything. I am very confident that I can handle this project perfectly. As I have 10+ years of experience in this field. The bid is negotiable and we can talk about the price. thanks

Hi! Aim2Excel is pleased to submit a comprehensive bid for the integration of your SUNMI POS system with the ASI SPDH Base24 switch. With a proven track record in POS system integration, our team possesses the expertise required to successfully execute this project. Our Responsibilities: Thoroughly review and understand SUNMI PAY SDK and ASI SPDH Base24 switch documentation. Develop and implement features for Normal Purchase/Sale, Preauthorization Purchase, Preauthorization Completion, and Void/Reversal. Ensure secure and efficient communication between SUNMI POS and the Base24 switch. Conduct rigorous testing to ensure reliability, security, and compliance with industry standards. Our Strengths: Proven experience in POS system integration, especially with SUNMI devices. Strong knowledge of payment processing systems, specifically ASI SPDH and Base24 switch protocols. Proficiency in Android development and familiarity with SUNMI PAY SDK. Excellent problem-solving skills with meticulous attention to detail. Strong communication skills and the ability to work independently. Our team is poised to deliver a seamless integration, building on our extensive experience in similar projects. We are confident in our ability to meet and exceed your expectations. Thank you for considering Aim2Excel for this project. We look forward to the opportunity to contribute to your success. Sincerely, PH, Aim2Excel

I have 6 yrs experience in manual web application desktop testing Experience in cross browser compatibility testing in mobile and different browser Experience in postman swagger fiddler zdt testing and basic SQL Experience in jira and HP ALM Experience in functional and non functional testing like load testing and performance testing Completed ISTQB certification

Hello there. I read your post carefully. I see you're looking for a developer who have rich experiences on skills related to this project. With 10 years of experience in Web and Mobile app development, I 'm sure I have the skills and qualifications necessary to excel in this role. Additionally, I am highly adaptable, a strong collaborator, and eager to contribute to the success of your project. Testing / QA, POS development, Software Testing, Software Architecture and Usability Testing I am ready to start work immediately and will work full-time for you. Look forward to working with you. Thank you for your time and consideration. Best Regards

Having integrated several POS systems, including SUNMI devices, I have a wealth of knowledge and experience that will be vital for the successful completion of your project. My understanding of payment processing systems and protocols, particularly ASI SPDH and Base24 switch, ensures that I can effortlessly navigate through the project requirements without much supervision, saving you time and resources. Additionally, my deep familiarity working with the SUNMI PAY SDK is a strong advantage given its relevance to this project. In terms of implementation, I am highly proficient in Android development and committed to writing clean, secure, and efficient code. I approach every task with great detail – from thoroughly reviewing provided documentations to conducting rigorous testing – to ensure your system's reliability, security, and compliance with industry standards are met. Alongside the actual implementation is my dedicated post-project support where I provide comprehensive documentation and assistance for your convenience. Overall, my strong problem-solving skills, keen attention to detail, and excellent communication abilities equip me excellently for this project. Let's leverage my expertise to deliver seamless integration between your SUNMI POS system and ASI SPDH Base24 switch – an effortless transaction experience for you!

Hi! Already have something similar to show you live Software Architecture. I have gone through your requirement. I can say that we have already worked on the similar project earlier. I can build your work as lowest cost as possible with best quality. I have in total of 10 years of experience in project development. Let us discuss more about this. Thanks and Regards Prakhar

Hello I'm a skilled and experienced developer with a proven track record of integrating POS systems with payment gateways. I'm confident that I can successfully integrate your SUNMI POS system with an ASI SPDH Base24 switch. I have a deep understanding of payment processing systems, protocols, and security measures, including ASI SPDH and Base24 switch. I'm also proficient in Android development and familiar with the SUNMI PAY SDK. I will carefully review the provided documentation and implement the following features: Normal Purchase/Sale Preauthorization Purchase Preauthorization Completion Void/Reversal I will ensure secure and efficient communication between the SUNMI POS system and the Base24 switch, and I will conduct thorough testing to guarantee reliability, security, and compliance with industry standards. I will also provide comprehensive documentation and support for the implemented solution. Thanks, Christopher