Android app not receiving push notifications jobs

I'm in need of a dual platform (iOS and Android) app dedicated to managing tournaments for popular competitive games, specifically BGMI and Free Fire. The app needs to have the following functionalities: - Tournament creation: Users should be able to set up their own tournaments - Player registration: A smooth interface for players to sign up - Match scheduling: Automated scheduling to streamline the process - Payment feature: To handle entry fees or in-game purchases - Sign-in feature: For user authentication and maintaining player profiles Ideal candidates for this project should have experience in app development, particularly for competitive gaming tournaments. Knowledge of BGMI and Free Fire would be a plus, as would experience with implementi...

I'm looking for a skilled developer who can replicate the functionality of my existing APK file. This pr...developer who can replicate the functionality of my existing APK file. This project will primarily involve utilizing the same API and implementing a few minor features. Key Tasks: - Replicate the existing APK functionality - Use the same API - Implement other minor features Additionally, I want to integrate a secure user authentication system via a web admin panel. Ideal Skills: - Expertise in Android app development - Proficiency in API integration - Experience with secure user authentication systems - Knowledge in setting up web admin panels Please note that the ability to accurately replicate all aspects of the existing APK file will be crucial for the su...

...JavaScript (or JS-based libraries/frameworks). The project does not need to be highly advanced—basic functionality is sufficient. The project requirements are as follows: 1. Installability: Include a manifest file so the app can be added to a device's home screen. 2. Native Device Features: Utilize at least two native device features (e.g., camera, geolocation, or push notifications) with basic functionality. 3. Offline Support: Use Service Workers and Cache API to enable offline access and inform users when they are offline. 4. Basic Navigation: Include three simple views connected with basic navigation (e.g., Home, About, and Features). 5. Hosting: Host the application on a secure HTTPS server. 6. Responsiveness: Ensure the app ...

I'm looking for an expert Android developer proficient in Java and Smali to modify an Android app for me. Key Requirements: - Understanding of Android app development and modification - Proficient in Java and Smali - Experience with modifying app functionality, specifically payment processing - Ability to bypass existing payment restrictions in the app This job is focused on altering the app's functionality to bypass current limitations on payment processing. Please only apply if you have the relevant skills and experience.

I'm looking for a developer who can create a multivendor hotel booking website and mobile app for both iOS and Android. If you have a ready-made solution , that will also be considered.

...JavaScript (or JS-based libraries/frameworks). The project does not need to be highly advanced—basic functionality is sufficient. The project requirements are as follows: 1. Installability: Include a manifest file so the app can be added to a device's home screen. 2. Native Device Features: Utilize at least two native device features (e.g., camera, geolocation, or push notifications) with basic functionality. 3. Offline Support: Use Service Workers and Cache API to enable offline access and inform users when they are offline. 4. Basic Navigation: Include three simple views connected with basic navigation (e.g., Home, About, and Features). 5. Hosting: Host the application on a secure HTTPS server. 6. Responsiveness: Ensure the app ...

I'm looking for a user-friendly Android app that I can use to generate commercial offers while on-site with clients. Currently, I use an Excel file at home, but I need something more convenient for mobile use. Key Features: - Price Calculation: The app should be capable of calculating prices based on input parameters. Integration: - Excel: The app needs to integrate with Excel, as I currently use this for my pricing and offers. Ideal Skills: - Experience in low-code app development, particularly for Android. - Proficiency in integrating apps with Excel. - Understanding of price calculation algorithms. The goal is to make the process seamless and efficient, ultimately improving the client interaction experience. Proposals from freelancers ...

Building an app like Call Nurture that can manage 10 different businesses, each with its own phone number, and handle calls, recordings, and text messages with clients is entirely feasible using Twilio. Below is an outline of the requirements, architecture, and functionality for the app: Key Features for Call Nurture 1. Multiple Business Management: • Each business has its own Twilio number for calls and texts. • Separate dashboards for managing communications for each business. 2. Call Handling: • Ability to receive calls. • Automatic call routing to the correct business. • Option to record calls for quality purposes. • Forward calls to another number or handle them in-app. 3. Text Messaging: • Send and receive SMS and MMS...

We are looking for an experienced programmer who has in-depth knowledge of Wireshark and network traffic interception. The objective is to capture, analyze and interpret communication between client and server, both when sending and receiving data. Requirements: • Proficiency in network analysis tools, especially Wireshark; • Practical experience with traffic interception (client-to-server and server-to-client); • Advanced knowledge of network protocols; • Ability to resolve technical challenges related to real-time communication. Interested parties, please get in touch for more detailed information.

I need an experienced Android developer to submit a change on Git and Gerrit to request an update to the Android CarrierConfig file. The change involves adding new network settings to the file. Key Requirements: - Use of Git and Gerrit to submit changes - Modification of the Android CarrierConfig file - Alignment of the update with project requirements - Incorporation of detailed specifications from provided documentation Ideal Skills: - Proficient in Git and Gerrit - Extensive experience in Android development - Ability to adapt configurations to project needs If you have experience with similar tasks and are available to start promptly, please reach out with your proposal and relevant experience. Looking forward to hearing from you!

Project Title: Logo, Business Card, Letterhead, and Envelope Design Project Description: We are looking for a talented graphic designer to create a cohesive and professional branding package for our company. The project includes the following deliverables: Logo Design: A unique and creative logo that reflects our bran...Information: The designs should have a cohesive theme that aligns with our company’s vision and target audience. Please provide your best price and estimated timeline for the project. We would appreciate seeing samples of your previous work related to branding and graphic design. This project is an excellent opportunity for a designer with a keen eye for detail and creativity. We look forward to receiving your proposals and working with you to elevate our b...

I'm in need of an expert app developer to create a food delivery app that runs on both iOS and Android platforms. The app should have the following core features: - Payment Gateway Integration: The app must be able to facilitate seamless and secure transactions. - User Reviews and Ratings: A feature allowing users to share their experiences and rate their meals and delivery service. User login to the app should be simple and straightforward, utilizing an 'Email and Password' system. Ideal Skills: - Cross-platform mobile app development - Experience with payment gateway integration - UI/UX design skills for user reviews and ratings interface - Strong understanding of secure and reliable user login systems Experience: - Prio...

I need an Android mobile app developed for my STEM project. The primary function of this app will be serving as a resource/library. It should be designed to facilitate learning and interaction with STEM concepts. Key Features: - The app should be able to support interactive experiments, helping to move my project forward. - It should be well organized and easy to navigate, containing a variety of STEM resources. Ideal Skills: - Experience in Android app development is crucial. - Prior work on educational or STEM-focused apps will be highly regarded. - Skills in creating resource/library apps will be beneficial.

I'm looking for a dedicated professional who can work with our website on a long-term basis. This isn't just a one-off project; I need someone who can consistently manage and improve our site. Ideal candidates would be SEO specialist - Regular site updates - Enhancing our site's SEO - Creating and managing content The ultimate aim is to increase our site's traffic and enhance user experience If you have the necessary skills and experience and are interested in a long-term collaboration, I would love to hear from you.

I'm seeking an experienced developer/team for a project involving the creation of a minimalistic web, Android, and iOS app. The primary aim of the application is to function as a multivendor marketplace. Companies will be able to post their products for sale, with each having their own shop on the platform. However, customers will only be able to purchase items through our platform, not directly from individual stores. Critical Features: - Vendor Dashboard: A user-friendly interface for vendors to manage their online stores. - Product Search: An efficient search tool for customers to find desired products easily. - Cart: A streamlined process for customers to select and purchase multiple items. - Multilingual: An ability to cater to a global audience. - Payment:...

Please do the changes in Android/IOS app according to the provided pdf.

We are looking for a...and admins. Admin Dashboard Page: Accessible only by admins for managing accounts and files. Client Dashboard Page: Displays files grouped by projects for logged-in clients. 7. Design: Incorporate the company’s color scheme Responsive and mobile-friendly design. 8. Security: Ensure that file access is restricted by user roles. HTTPS encryption and secure login processes. 9. Notifications (Optional): Email notifications to admins or clients when new files are uploaded or permissions are updated. Additional Details: Timeline: Please provide an estimated timeline for project completion. Budget: We are open to proposals and will evaluate quotes based on value, quality, and timeline. Ongoing Support: Please specify if you offer post-launch support or ...

I'm looking for a Flutter expert...editing. Key Features to Implement: - Real-time collaboration: Users should be able to work on the same document simultaneously without any lag or sync issues. - Rich text editing: Implement a comprehensive text editing suite that allows for a variety of formatting options. Additional: - Multi-platform support: The product should be able to run smoothly on various platforms, including iOS, Android, desktop and web. Skills and Experience: - Extensive experience with Flutter and Dart programming. - Familiarity with the appflowy_editor package and similar rich text editing packages. - Proven track record of implementing real-time collaboration features. - Experience with creating multi-platform applications. - UI/UX design skills for creating...

...implementation. Key Tasks: Research and Planning: Research tools and systems for inventory tracking and order management (e.g., software, processes). Recommend courier services (e.g., Royal Mail or alternatives) and set up shipping workflows. Develop a pricing structure for storage and fulfilment (e.g., per cubic metre and per item fees). Workflow and Logistics Setup: Design an efficient workflow for receiving, storing, picking, packing, and shipping items. Provide advice on organising and optimising the available space. Implementation: Set up inventory management tools or software. Assist with integrating courier services for label generation and tracking numbers. Advice and Support: Share best practices for running a fulfilment business. Provide guidance on finding clients...

I'm looking to develop a new android and ios speed app that includes both backend and frontend development. The app's primary focus will be on user experience and performance optimization. Ideal Skills and Experience: - Proficient in iOS development - Experienced in backend and frontend development - Strong UI/UX design skills - Knowledge of performance optimization techniques - Previous experience with speed tracking applications would be a plus.

...functionalities for the application: --- **Guidelines for Developing a Web Application (Condensed Version)** 1. **User Accounts** - Registration and login with different access levels (trainers, clients, administrators). 2. **Personalized Profiles** - Entry and updating of personal information, photos, short bios, and preferences. 3. **Communication** - Chat system with notifications, potentially including group conversations. 4. **Training Program Management** - Creation, review, and updating of training plans; tracking client progress. 5. **Scheduling and Calendar** - Appointment entries, reminders, and a shared schedule overview. 6. **Analytics and Reporting** - Automated generation of progress charts and statistics, with export options. ...

This project aims to develop a gamified platform inspired by Habitica, tailored for bodybuilding enthusiasts. The platform will use a Flutter-based mobile application to provide users with a seamless experience and a WordPress-based landing page to promote the app and provide information. The app will integrate predefined tasks, a points-based rewards system, and an online shop to motivate users to achieve fitness goals and purchase your products.

I'm looking for an Android app that generates passwords for bus passengers. Users should generate their passwords using a personal number. The app should also have a 'forgot password' feature and keep a history of all generated passwords. Key Features: - Password generation via personal number - Password reminder function - Record of all generated passwords Ideal Skills: - Android app development - UX/UI design - Experience with password generation applications

I am ...complete Ludo game app with console and a Rummy app, both compatible with Android and iOS. The Ludo and Rummy apps must support online multiplayer capabilities. Key Requirements: - Both games should be fully functional and tested. - Both apps should be compatible with Android and iOS. - Implement online multiplayer functionality. Desirable Extras: - If you have additional features or enhancements for these games, feel free to share. Please note i need with all source code with proper documentation in my server in future if maintenance required we can up for contact . Please provide a demo of the apps and a cost estimate. Your expertise in game development, particularly in creating multiplayer mobile games, will be crucial for this project. Rent and...

...descriptions, integrate immersive golf course virtual tours, and provide unique real-time data, making it the top destination for golf enthusiasts interested in buying homes on or near golf courses. The project will require building a user-friendly front-end and robust back-end with AI-powered features, multimedia integrations, and real-time data. Complete website, meta tagged and SEO ready, APP for Android/iOS Project Requirements Breakdown: Core Features of the Platform: 1. AI-Powered Property Descriptions Objective: Automatically generate dynamic and personalized descriptions for golf course properties. Details: Use AI to create unique property descriptions based on the listing's details (e.g., number of rooms, amenities, style of home, etc.). Include AI-generat...

I'm looking for a web-based, secure chat platform primarily for text messaging and file attachments, with normal level of security. Key Features: - Text messaging: The platform should facilitate seamless text communication. - Text and File Attachments: Users should be able to send and receive file...Skills and Experience: - Proficiency in web development and security protocols. - Prior experience in building chat systems. - Knowledge of secure data handling and transmission. - Understanding of user-friendly interface design. THE MOST IMPORTANT PART of this web-based collaborative space to chat and share files is they should not be able to share Numbers and Email addresses, numbers should be filtered and @ as well also the word "at" Also I need to receive notific...

I'm looking to develop a cross-platform mobile application (iOS and Android) similar to Easy Dinner. The app should allow users to reserve tables and book entertainment tickets online. Key Features Include: - A table reservation system with real-time availability, multiple payment options, and user reviews - An entertainment ticket booking system primarily for concerts and theater shows Ideal Skills and Experience: - Expertise in cross-platform mobile app development - Proven experience in developing similar reservation and ticket booking apps - Knowledge of integrating real-time databases and payment gateways - Experience with user review systems

I'm in need of a skilled app developer to create a Forex trading application. The primary focus of this app is enabling live trading sessions for users. It should support the following platforms: iOS, Android, and Web. Key components of the project include: - Implementing a robust, real-time trading interface. - Ensuring seamless performance across all specified platforms. User authentication is a critical aspect of this app. The chosen developer will need to implement: - Traditional Email and password login systems. - Biometric authentication capabilities for enhanced security and user convenience. Ideal skills for this project include: - Extensive experience in creating trading applications. - Proficiency in cross-platform app devel...

We are in need of a skilled mobile app developer who can create a robust cross-platform application for both iOS and Android. The app must incorporate essential features such as User Authentication, In-app Purchases, and Push Notifications. Ideal candidates should possess: - Extensive experience in cross-platform mobile app development - Proficiency in implementing User Authentication systems - Expertise in integrating In-app Purchase capabilities - Ability to set up reliable Push Notification services - Knowledge of iOS and Android guidelines and best practices. - If we could add a basic game in it, it would be influential for us. The ability to create a user-friendly, engaging, and secure application is a must. Pr...

I need an Android-based system to control fishing boats. This system will be used by government controllers equipped with Samsung Galaxy Tab S9 FE tablets with BLE PHY support. The primary function is to identify boats from around 300 meters distance and verify if the license plate corresponds to the declared boat. The aim is to combat false license plates and ensure only authorized boats are fishing in regulated areas. Key components: - An Excel file will be used as the database. This file needs to store various details about each boat, the corresponding license information and inspection records. - Each boat's specific details to be included in the Excel file are the boat name and registration number, owner's contact information and the boat's dimensions and type. ...

I'm in need of a professional bi-fold brochure to showcase my company's products. This brochure will be aimed at potential customers. Content Requirements: - An introduction to our company - A comprehensive list of our products - Images of our products The desired tone for the brochure is professional. Therefore, the design and language should align with this tone. Idea...comprehensive list of our products - Images of our products The desired tone for the brochure is professional. Therefore, the design and language should align with this tone. Ideal skills for this project include: - Graphic design, particularly for print media - Copywriting, to ensure the text is engaging and appropriately professional - Experience in product brochure design I look forward to receiving...

We need a talented Flutter mobile app developer to create a cross-platform application for Android and iOS. - First Test App: Before starting the actual project, a test app needs to be built. We are seeking a skilled mobile app developer to create a cross-platform application for both Android and iOS. The ideal candidate will have experience in developing user-friendly, high-performance apps that meet client specifications. Ideal candidates should be experienced in developing user-friendly, high-performance apps that meet client specifications. A portfolio of previous work will be helpful, as will references from satisfied clients.

...Size: Fixed dollar amount from the account balance. 4. Leverage: User-defined (e.g., 1x, 5x, 10x). 5. Stop-Loss and Take-Profit: Defined as percentages of the entry price. Additional Feature 1. Manual and Automatic Modes: - Manual settings for strategy testing. - Fully automated trading mode. 2. Error Handling: - Automatic reconnection in case of API issues. 3. Monitoring and Notifications: - Real-time dashboard to track bot performance. Technical Requirements 1. Programming Language: Python. 2. Exchange API: Binance Futures API. 3. Performance: Optimize for minimal latency in data processing and order execution. 4. Interface: Command-line or web-based interface for bot management. Deliverables A fully functional trading bot that: - Accurately anal...

I need an experienced mobile app developer to update my application on both iOS and Android platforms. This project involves feature enhancements and bug fixes. The areas requiring enhancements include: - User Interface: Improvements in UI to enhance user experience and engagement. - Backend Functionality: Upgrades to ensure the app runs smoothly and efficiently. - User Notifications: Enhancements to the notification system for better user interaction. Ideal skills for this job include: - Proficiency in both iOS and Android app development. - Strong experience in UI/UX design adjustments. - Knowledge of backend development. - Ability to effectively address and fix bugs. Please include examples of similar projects you've completed in your ...

I'm experiencing issues with my WordPress site. Specifically, the email notifications that should be triggered by the PhonePay gateway API are not being sent upon payment success or failure. I need an experienced PHP developer who can: - Debug the custom code in the PhonePay gateway integration - Identify and fix the email sending issues Skills and experience: - Proficient in PHP and WordPress - Prior experience with payment gateway integrations, particularly PhonePay is a plus - Strong debugging skills - Good understanding of email integration in PHP/WordPress Please note that the specific email service being used has not been identified, so adaptability and broad knowledge of email services is essential.

.../var/spool/postfix/maildrop. Verify the integrity of Postfix configuration files and adjust as necessary to meet standard practices. Set Up Gmail Integration: Configure email rerouting to allow Gmail access and management of mail accounts hosted on our Plesk server. Ensure proper SPF, DKIM, and DMARC records are set up for secure and reliable email delivery. Test and verify email sending and receiving via Gmail for all specified domains. Test and Verify: Conduct thorough testing to ensure the mail server operates without errors. Provide detailed documentation of all changes and configurations made during the process. Requirements: Proven expertise with Postfix mail server and Plesk panel. Strong knowledge of email protocols (SMTP, IMAP, POP3) and security configurations (SPF, D...

I'm looking for an Android developer with a solid understanding of drones and expertise in GitHub. The project involves developing a Drone Control App, which will primarily offer real-time manual control of the drone. The app needs to be compatible with both Android and web platforms. Ideal Skills and Experience: - Proficient in Android app development - Knowledgeable about drone mechanics and functionalities - Experienced with GitHub for version control and collaboration - Capable of developing cross-platform compatibility (Android and web) - Understanding of real-time control system development Key Responsibilities: - Develop a user-friendly Drone Control App for Android and web - Implement the real-time manual contr...

I am building a web app with Laravel. and trying to make a mobile app for Android/iOS with React Native. but as I am not familiar with React Native, not sure about the best practice, structure for the app. so I want to hire a knowledgeful person for React Native. the points I want you to do on this project is as below. -it should be React Native @latest + Expo @ latest. -Creating the functionable pages such as "Login", "Logout," "Register", "Languages", (Which means Login and Logout, changing Language should be possible. but no need to create the screens with detailed designs. as the website is not either done yet, just send the necessary POST values. For manipulating login-logout behavior, Laravel ...

I need a mobile application de...customers. Key Features: - The app will target one company , so it needs to be user-friendly and accessible. - Although the specific types of survey questions already available and determined , the app should be flexible enough to incorporate various question types like multiple choice, open-ended, and rating scale. - both language English/Arabic the platform - response analysis should be PowerPoint, excel - IOS/ANDROID APP Ideal Skills: - Proficiency in mobile app development with a focus on e-commerce. - Experience in creating survey tools within apps. - Strong understanding of UX/UI principles to cater to the general public. Your bid should reflect your understanding of these requirements and your ability to d...

I need a TradingView script that will notify me in real time when specific price levels are hit for certain stocks. The price levels to monitor are: - Today’s Premarket h...levels to monitor are: - Today’s Premarket high - Today’s Premarket low - Yesterday’s High of the day - Yesterday’s Low of the day The stocks that need to be monitored by this script are: - SPY - QQQ - TSLA - NVDA - AAPL - AMD - GOOGL - AMZN - META In addition to the alerts, I would like visual markers on the chart for the specified price levels. The alerts should be sent as TradingView notifications. Ideal Skills: - Experience with TradingView scripting - Knowledge of stock trading and price levels - Ability to create visual markers on TradingView charts Please note that I nee...

I need an Android APK that can read OTPs from SMS messages and send them automatically to a specified Gmail address. Key Features: - Automatic forwarding of OTPs via Gmail. - Reading OTPs exclusively from designated senders. Ideal Skills: - Proficiency in Android app development. - Experience with SMS handling and email integration. - Knowledge of Android security and privacy guidelines.

Hello I need quick programming for a very simple MVP News App for Android Use Flutter Screens ready: signup, login, home, news list, news article, settings (notifications, profile..) + ability to bookmark & share news. I will share screens If you have previously developed a similar app, I would appreciate it if you could share it with me. Thank you. Thanks

I'm looking for a professionally crafted whiteboard animation video for my company. The video should include a voice-over in three different languages: English, Hindi and Kannada. Key Requirements: - Expertise in producing whiteboard animations - High quality voice-over in the specified languages - Ability to deliver an engaging and informative video that represents my com...voice-over in the specified languages - Ability to deliver an engaging and informative video that represents my company well. Ideal Skills: - Animation experience, particularly in whiteboard style - Professional voice-over capabilities in English, Hindi, and Kannada - Strong communication and project management skills to ensure timely delivery and alignment with my vision. I look forward to receiving ...

I am seeking a skilled Flutter developer to assist in migrating my mobile app from legacy Firebase Cloud Messaging (FCM) APIs to the HTTP v1 API. Currently, my app utilizes basic user segmentation for push notifications but does not employ device-specific or behavior-based segmentation. Key Responsibilities: - Migrate the push notification system to the HTTP v1 API. - Ensure the basic user segmentation system is intact and functioning post-migration. Ideal Skills: - Proficient in Flutter development. - Extensive experience with Firebase Cloud Messaging. - Knowledgeable in implementing and migrating to HTTP v1 API. - Capable of maintaining user segmentation systems during transitions.

...implementation. Key Tasks: Research and Planning: Research tools and systems for inventory tracking and order management (e.g., software, processes). Recommend courier services (e.g., Royal Mail or alternatives) and set up shipping workflows. Develop a pricing structure for storage and fulfilment (e.g., per cubic metre and per item fees). Workflow and Logistics Setup: Design an efficient workflow for receiving, storing, picking, packing, and shipping items. Provide advice on organising and optimising the available space. Implementation: Set up inventory management tools or software. Assist with integrating courier services for label generation and tracking numbers. Advice and Support: Share best practices for running a fulfilment business. Provide guidance on finding clients...

...need an experienced mobile app developer to create an ecommerce android application for my mini mart. The app should be focused on selling groceries. Key Requirements: - User Authentication: The app must have a phone number verification system for user authentication. This is to ensure a seamless and secure login experience for users. - Product Categories: The app will primarily deal with groceries. Therefore, the interface should be simple and easy to navigate, as it will cater to a wide range of customers. - Payment Methods: The app should support payments via Credit/Debit Card and Mpesa. It's crucial that the payment system is secure and user-friendly. Ideal Skills and Experience: - Proven experience in developing ecommerce applicatio...

I'm new here and seeking assistance in both marketing and sales. My primary focus is on social media marketing, email marketing, and content creation. In terms of sales, I need help with lead generation, crafting sales presentations, and closing deals. Ideal Skills: - Expertise in social media marketing, ema...lead generation, crafting sales presentations, and closing deals. Ideal Skills: - Expertise in social media marketing, email marketing, and content creation - Proven track record in lead generation, creating compelling sales presentations, and closing deals - Excellent communication and negotiation skills - Experience in B2B and B2C sales - Proficient in using CRM software I look forward to receiving your bids and hopefully working together to boost my marketing and...

Fix error on my website it's not loading properly

Development of Online Quiz & Certification System We are seeking a skilled web developer to build an online quiz and certification system. The system will include user registration, quiz functionality, timer tracking, secure payment processing, certificate generation, and email notifications. This platform must be secure, scalable, and user-friendly. User Interface: • Landing Page: User-friendly design with a brief introduction to the quiz and certification process. • Quiz Page: Interactive quiz form with a timer, progress bar, and question navigation. • Account Creation: Registration form for users to create an account. • Payment Page: Integration with payment gateway for certification fee (e.g., Stripe/PayPal). • Certificate Generation: Automatica...

I am senior android native app developer who needs help preparing for an upcoming interview, specifically system design stage which will be backend focused. I am looking for an experienced backend developer or a software architect who could jump on a 1 hour call with me, share his screen, design a specific system on Excalidraw and teach me about required components, performance improvements, bottlenecks and etc. Please apply only if you have relevant experience. Here is the feature I want to prepare for: Using Excalidraw, design a debit card issuing system using a 3rd party API that will handle card printing and delivering. Given amount of time for this in my interview will be only 45min. So I dont expect to design entire system, focus will be on core functionality for s...