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Vending Machine App Development

₹1500-12500 INR

Closed
Posted about 2 months ago

₹1500-12500 INR

Paid on delivery
Hi Team, I am looking for android developer who can build a basic android app for my UPI based vending machine (Don’t need Vending management tool). The candidate should have basic skills in android app development, UPI payment system and connection to the raspberry PI. This android app should have below features:- - User can select the brand - User can select the quantity - It should be redirected to QR code (Static OR Dynamic) - If we get the ‘payment successful’ message from API - It will give appropriate command to raspberry PI chip which will forward the command to rotate the respected motor to 360` degree. - If payment is unsuccessful, it will show message on screen and redirect to home page. Additional Requirements: - - The application should be locked on tab and user should not be able to access anything else apart from our application. - If user just enter the Brand and Quantity and did not make the payment the screen should automatically redirect to home page after 30 seconds. - As usual I need admin portal where I can change brand name, QR code, and stock count (It will be great to manage this remotely, but it’s totally depend on the budget) Thanks, Amir
Project ID: 37820682

About the project

10 proposals
Remote project
Active 9 days ago

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10 freelancers are bidding on average ₹29,060 INR for this job
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Hello there! I have worked on a label printing app and other POS based app to use NFC and QR scanning. I will design and develop you app to communicate with raspberry pi and proceed with the order using QR based payment gateway. I am ready to start now and will complete the app within 5 days. Message me to discuss about the project and start the work. Thanks Aryan
₹35,000 INR in 5 days
5.0 (27 reviews)
6.2
6.2
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Hi, I have more than 15 years of web development and Android apps development experience. I can surely build this vending machine app. Please let me know when you have time to discuss ahead
₹70,000 INR in 20 days
4.5 (8 reviews)
5.1
5.1
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As an accomplished Mobile App Developer, I am highly versed in turning unique ideas into functional and user-friendly realities. My skills span across Android development, UPI payment systems, connection to Raspberry Pi, and administration of multi-featured apps. I understand the dynamics of QR codes, the intricacies of managing stock remotely (if your budget permits), and the importance of securing applications. My goal is not just to build an app but to offer a delightful experience to your users. Leveraging my keen eye for aesthetics and my deep proficiency in crafting digital solutions, I guarantee to design a visually stunning app for you. I will ensure that all your specifications are met − availability of brand options, quantity selection, quick redirections after successful/unsuccessful payments, and even enforcing a 30-seconds-only waiting time if no payment is made. Plus, an easy-to-use admin portal will be set up where you can manage brand names, QR codes, and stock counts effortlessly. In conclusion, hiring me means hiring an attentive professional who's determined to deliver the highest quality product possible. Let's work together to revolutionize vending machines with this intuitive app!
₹7,000 INR in 3 days
2.7 (3 reviews)
0.7
0.7
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Hi, I am interested in this project. I can provide you with the Customised Vending Machine Android Application with all features needed for your project in a creative and professional manner. We have previously worked on various Personal blog projects, Games, Mobile Apps & Corporate websites and we can cater to all your requirements in an effecient manner. We can complete the project in 15-30 days and we have long-term experience of various cloud computing platforms (Microsoft Azure, Google Cloud Platform, Amazon Web Services, etc.) and IDEs (Microsoft Visual Studio, Android Studio, Xcode). You can trust us with your project as we have previously worked on similar App development projects and we can design and develop your app with the desired features in an elegant manner. Please share your details and connect with us so that we can collaborate and complete this project.
₹45,000 INR in 15 days
0.0 (0 reviews)
0.0
0.0
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As an electrical engineer with a wide-ranging skill set in electronics, PCB design, MATLAB and embedded systems, I am the ideal candidate for your vending machine app development project. My experience with UPI payment systems and connections to Raspberry Pi aligns perfectly with your requirements. In particular, I have ample experience in developing electronic systems and optimizing their performance - a crucial aspect when working on vending machines. My familiarity with MATLAB will facilitate algorithm development and data analysis for your project. My proficiency in C and C++ programming would be vital to integrate software and hardware for optimal system functionality. Moreover, my experience extends to designing solutions that are remotely manageable even with tight budgets, this would be an added advantage in creating an admin portal that can change brand name, QR codes, and stock count. My track record reflects unfailing commitment to quality and reliability; I adhere to thorough testing and validation to ensure the end product exceeds client's expectations. In sum, by choosing me for this project you're choosing a comprehensive solution from a professional who is excited about delivering tailor-made solutions that meet rigorous technical standards while going beyond what was requested or envisioned. With me on the job, your UPI-based vending machine app would be efficiently streamlined while focusing on the specific functionalities you demand
₹1,600 INR in 2 days
0.0 (0 reviews)
0.0
0.0
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Hello there, I'm excited about the opportunity to develop the Android app for your UPI-based vending machine. With my skills in Android app development, UPI payment systems, and Raspberry Pi connectivity, I am confident in delivering a solution that meets your requirements. Before we proceed, I have two important questions: 1. Could you provide more details about the API for handling payment status and commanding the Raspberry Pi chip? 2. Do you have any specific preferences or requirements regarding the design and user interface of the Android app? Looking forward to your response and the opportunity to work on this project. Regards, Nidhi
₹15,000 INR in 7 days
1.0 (1 review)
0.9
0.9
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To Whom It May Concern, I am writing to express my interest in your recommended job. With my extensive experience in the Android development field, I am confident that I can make a valuable contribution to your team. I have a Bachelor's degree in Engineer and over 5 years of experience working on complex systems. At my current company, I am responsible for designing and implementing products in the Aerospace field with high precision. I am excited about the opportunity to work with you and contribute my skills and experience to your projects. I am a quick learner and I am confident that my enthusiasm for work and my technical skills make me the ideal candidate for this position. Thank you for considering my application. I look forward to the opportunity to discuss my qualifications in more detail. Sincerely, Dung Tuan
₹7,000 INR in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi I read all the above details, and i will do this design & Development work. i will give you many reviews with 24 hours support. i can provide you 1 month free maintenance after development. Testing services will also provide you on each stage. Will give you daily, weekely and monthly updates also. For further detail please contact me. Regard
₹13,000 INR in 12 days
0.0 (0 reviews)
0.0
0.0

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Flag of INDIA
Pune, India
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Member since Feb 20, 2024

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