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Full Stack Developer - Small And Urgent Project

€30-250 EUR

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Veröffentlicht vor mehr als 5 Jahren

€30-250 EUR

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1. General Information This task is about implementing a high-level application architecture for a popular coffee shop in Vienna. Due to its increasing popularity and the difficulty in managing a business without a proper software, the coffee shop management decided to streamline their business process by creating a website and a mobile app with which customers can order a coffee and pay for it even before arriving to the shop. Administrators can view orders and change order status, whereas operators are supported with information that allows them preparing coffees ordered online just in time. Please consider the following requirements in your solution architecture: - Mobile app will request access to GPS module of the phone - Based on location and selected transportation mode the app will suggest ETA which the user can either confirm or enter a different pickup time instead. - The app will provide the coffee shop with ETA (pickup time) - Various type of coffees have a defined preparation time – e.g. 3 min or 1 min - The app puts ETA and preparation time together and pushes the alarm to the operator in the coffee shop, saying when the order should start being prepared - The app requires online payment in order to complete a coffee request - Order process IN the coffee shop should also be supported by mobile app (with the difference that ETA is zero) - You should be able to order more than one coffee at once. 1.1 Use cases for Website and Mobile app 1. Customers can: a. Register and login b. Create an Order for coffee c. Cancel order 2. Administrators can: a. View Orders b. Change Order statuses c. View Logging information 3. Operators can: a. View Orders b. Commit Orders 4. All can : a. View orders history 1.2 Logging A logging functionality responsible for logging all kind of received messages (errors, information, diagnostics, alive signals, confirmations, acknowledgments, etc.) to the database is required. 1.3 Authentication Users can be Coffee shop admins who manage orders, operators or customers who order coffee. 1.4 Notification Notifications are sent primarily to Mobile or through email. 2. Your Task 1. Create a relational data-model with the identified domain-objects from the requirements above. Show the relation between the domain-objects/entities 2. Describe a REST-API where you show separation of business logic and persistence layer methods. Use Swagger for this task ([login to view URL]) 3. Show an algorithmic code for calculating ETA from a retrieved GPS-position implemented in c#.net Keep in mind the following general rules: 1. Strictly follow SOC (Separation of Concerns), SRP (Single Responsibility Principle) and KISS (Keep It Simple Stupid) principles. 2. Wherever possible Communication between services should be asynchronous 3. Use a popular ORM or Micro ORM 4. No actual implementation required
Projekt-ID: 17716524

Über das Projekt

27 Vorschläge
Remote Projekt
Aktiv vor 5 Jahren

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27 Freelancer bieten im Durchschnitt €365 EUR für diesen Auftrag
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Hello , I will design and develop an Mobile & Web Application for you as per your requirements. Please get in touch to discuss more and start. More detailed discussion in chat. This is a placeholder bid, exact cost and timeline will be shared after complete understanding of the requirements.
€1.000 EUR in 3 Tagen
4,9 (94 Bewertungen)
7,4
7,4
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//** READY TO START RIGHT AWAY **// With the reference of your description I would like to inform you that I am the most eligible freelancer here with whom you can discuss this project. After our discussion I am sure you will love to work with me. I have built websites for several brands around the world with great success, and are quite excited to get to work on yours
€155 EUR in 3 Tagen
4,9 (178 Bewertungen)
7,1
7,1
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hi i have 8 years of experience
€2.777 EUR in 30 Tagen
4,9 (21 Bewertungen)
5,5
5,5
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Hello, I am ready to start working on your project small project right now! I am an experienced dedicated mobile apps developer. I am available full time 40 hours per week for the work. As per your need for the project i have necessary skills and expertise so i can do it perfectly and provide you long term support on fixing bugs and issues quickly. I have around 5 years of experienced in programming and i believe that i can make the best quality work on time line and provide you long term support. My skills are Android ,iPhone, Native and Hybrid apps development using the IONIC, React Native Platform, back-end development using the PHP, MySQL, JSON, API. Queries: As per your post i have few questions : Will you provide me UI Flow or references? Do you have Restful API? You have hosting webserver? Do you need long term support? I am very much excited working together on your project and i am 100% for the quality work and assure you for the ongoing support. Awaiting for your positive feedback on my proposal. Best Regrads, Invoke
€140 EUR in 3 Tagen
4,1 (20 Bewertungen)
5,3
5,3
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***I CAN START YOUR WORK RIGHT NOW *** Hello, I have read 7 + year of experience in website development and I am expert in • PHP using framework Joomla, Codignitor, Laravel, Magento, WordPress, Drupal • Core PHP, Smarty PHP, CakePHP • Ecommerce using Woocommerce, Bigcommerce, Opencart, pluigns • Database- Mysql, Sql, Mongodb, Mariadb • HTML, CSS, JavaScript, AngularJS , NodeJS, ReactJS, Bootstrap • jQuery • Management systems- HRMS, Booking, Travelling, Stock and inventory • Social Media integration • • • • • Payment integration- Paypal, Payumoney • • • Plugin development and customization • • • • CMS integration • • Website layout designing in Photoshop • • • • Theme integration and customization • Mobile Apps Android & IOS -Ionic, Native, Hybrid I have checked your requirement very carefully ,, Thank you
€133 EUR in 3 Tagen
4,6 (22 Bewertungen)
4,9
4,9
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I have been successfully working in the field of Application Development, Web Development & Mobile development. Working as a Full time Freelancer, I also have a small team of five Developers and provide services as Full Stack developer (front end and back end). Indulge with more than 8 years of experience in PHP/MYSQL/JS/HTML/CSS/Bootstrap/IOS/Android. I am flexible with short and long term Enterprise Software Solution. My skills include - • PHP CMS: WordPress, Drupal, Open Cart • PHP Framework : PHP/Mysql, CodeIgniter, Laravel and YII • Designing skills: Responsive Html5/css3, PSD slicing, Mockups, Bootstrap UI. • Mobile App: Android & Iphone (Native) • JavaScript: Angular, React Tools: Zendesk, Agency Analytics, Call Rail
€100 EUR in 5 Tagen
5,0 (10 Bewertungen)
4,1
4,1
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I saw your job post and I would like to apply for this. Kindly connect with me in chat here. I will guarantee for best work and affordable price.
€133 EUR in 3 Tagen
4,5 (12 Bewertungen)
4,0
4,0
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Hello There, i read your project description and. i see you are looking for full stack developer i have 3 years + experience in Website Development and Designing. i can build your Website as per your need. please accept my proposal. we will discuss it more on chat Technologies i work on: Front end Technologies: HTML, CSS, BOOTSTRAP ,JAVASCRIPT, ANGULAR JS, ANGULAR 2, ANGULAR 4. Back end Technologies and Framework: PHP, WORD PRESS CODE IGNITER ,LARAVEL and more. Why choose us? 100% clean code. 100% On Time delivery. 100% Client Satisfaction Supports all browsers. Supports all Android, iPhone, iPad, laptop, desktop.
€111 EUR in 3 Tagen
5,0 (9 Bewertungen)
3,7
3,7
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Hi, I Hope You Are Well. I am Nandani Sharma. I am Expert In Mobile Application Development(Android & iOS). I Have Seven Plus Year Experience In This Field. more Discussion With In the Chat. Regards, Nandani
€333 EUR in 30 Tagen
5,0 (9 Bewertungen)
3,3
3,3
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Hello , I am Mobile Development (iOS & Android )Expert and have 7+ years of Experience . I can assure you of work satisfaction from my side. Area of expertise: *native and hybrid apps development including Android , iPhone and IONIC *React Native *Phone gap apps development. *Native Android SDK *Swift 4 *objective c and PHP *WordPress, Joomla, Firebase,Codeigniter *Magento , Open cart, HTML5 *Database (MySQL, MongoGB, Oracle) *CSS, DHTML ,J Query *Node JS, Angular JS, J query, xAjax, PHPLiveX, Prototype, Advanced Javascript *IOS apps development and backend API with admin panel development etc. *Subversion(SVN), GitHub, GitLab, BitBucket, Visual Source Safe I have few queries and suggestions to discuss. Please initiate the Freelancer Chat Box Looking forward to hearing from you. Thank you
€1.500 EUR in 15 Tagen
5,0 (9 Bewertungen)
3,3
3,3
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not a big deal I can complete that within a couple of weeks feel free to reach if you are looking for an experienced full stack expertise having 5+ years of experience in mobile and web applications in both android and iOS platform with PHP and nodejs as backend.
€250 EUR in 10 Tagen
5,0 (3 Bewertungen)
1,7
1,7
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We are Shreeji Internationals, a Creative Technology Studio. We are best in web + mobile development, designing and testing. We Provide Service Since 2014 With Proud! Why Select us : ? 24/7 Availability ? Quick Response ? Satisfaction Guarantee ? Fast Delivery we just need good rating on this our new profile. we can do best in shortest time. visit our profile for more details.
€277 EUR in 3 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Hello sir , I had read your requirement for app and web 1.1 Use cases for Website and Mobile app 1. Customers can: a. Register and login b. Create an Order for coffee c. Cancel order 2. Administrators can: a. View Orders b. Change Order statuses c. View Logging information 3. Operators can: a. View Orders b. Commit Orders 4. All can : a. View orders history 1.2 Logging i can provide you first db schema then architecture then eer diagram for your software . So this will help you to understand better your software modules . Then i will provide you wireframe of each ui . After approval of all this then we will go for development . Once message me then we will discuss more about your software and start working asap. Thankyou
€155 EUR in 10 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Greetings.. I saw your above post which is my core expertise . So, I wanted to connect and discuss the detail of the project. I will appreciate if you could accept my request and share a feasible time of your availability. Thank You, Monali
€277 EUR in 3 Tagen
0,0 (0 Bewertungen)
0,0
0,0
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Hello Dear, I am responding to your job advertisement for the mobile app developer job. I have proven success with developing apps for iOS/Android. My qualification include a Bachelor’s and Master Degree in Computer Application Programming and 6 Years of application development experience. In my current position I design mobile application and publish on related stores. I am highly skilled as a mobile developer routinely creating innovative and useful apps that are popular and that work well. I keep abreast with all technological changes and update released and published applications to fit improving mobile phone offerings. With todays smartphone technology I understand that mobile apps are at the top of industry and would love the opportunity to be a part of the mobile app development team. I have terrific attention to detail am organised efficient and assess superior applications development skills. I am very excited and confident that I will be the best candidate for your work. Please contact me. Sincerely, Jyoti Chandra Android, Java, Mobile App Development, PHP, Software Architecture
€155 EUR in 15 Tagen
0,0 (0 Bewertungen)
0,0
0,0

Über den Kunden

Flagge von PORTUGAL
Lisboa, Portugal
0,0
0
Zahlungsmethode verifiziert
Mitglied seit Mai 19, 2018

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