Backend for android app jobs

I'm looking for a developer to create a language-learning app similar to Duolingo, along with a Laravel-based admin panel for managing the application. The admin panel should enable the addition of new languages and the creation of learning courses. Key Project Aspects: - The app should be developed for both iOS and Android. - Initially, the app should feature English as the sole language. - User authentication will be limited to Email and Password. Ideal Skills: - Extensive experience in cross-platform mobile app development. - Proficiency in Laravel for the creation of the admin panel. - Prior experience with developing language learning apps is a plus. - Knowledge in implementing secure user authentication systems.

I'm in need of an experienced Android developer who can create a client app for me with a primary focus on productivity. We have a web app and would like to build an android client app for a fast and an easy access. Ideal Skills and Experience: - Proven experience in Android app development

I'm seeking an experienced mobile app developer to create Android and iPhone apps for my existing website. The core features that need to be integrated into the mobile apps include: - User login and registration - Content viewing and updates - Task management - Organization tools - Access to the Marketplace User Authentication: The preferred method for user authentication is simple and secure - Email and Password. Content: The apps will need to support viewing and updating text articles. Ideal Skills and Experience: - Proven experience in mobile app development, particularly converting websites to apps. - Strong understanding of e-commerce functionality integration. - Expertise in user authentication systems. - Proficiency in designing for...

I'm in urgent need of a seasoned Laravel developer who can ...in urgent need of a seasoned Laravel developer who can start right now to help fix critical bugs in my Laravel project. Key Issues: - Backend errors and Database problems - Affecting user authentication, API endpoints, and data processing functions I can describe the issues in detail, but I don't have specific error messages or logs to help diagnose the problems. This means you will need to have a strong ability to solve problems quickly, and be able to work effectively under pressure. Ideal skills and experience for this job include: - Extensive experience in Laravel - Strong backend and database troubleshooting skills - Excellent communication skills for problem description - Ability t...

I'm seeking people to help with functionality testing of my Android app on the latest Google Play Store version. Your primary focus will be on testing in-app purchases. Ideal candidates should have: - Access to the latest Android version - Experience with functionality testing - Understanding of in-app purchase processes - Ability to provide detailed feedback Your role: - Test the app using the provided link - Focus on the functionality of in-app purchases - Provide comprehensive feedback on your experience

All my WordPress sites are down. I'm encountering 404 errors and database connection errors. I cannot access the backend of any site. This issue may have arisen suddenly after a server update. Key Skills & Experience: - Plesk Server management - WordPress troubleshooting - Database connectivity solutions - Website recovery from server issues Please help me resolve this issue as soon as possible. Thank you.

Job Specification for Outsourced Development Team – Full Project Completion Position Title: Full Stack Development Team (for redevelopment + mobile app development) Project: The redevelopment of , integration with a centralized data repository, multisite architecture, and mobile app development for end users and venues. Successful submission and deployment of the apps to iOS App Store and Google Play Store are required. This is a fully completed project, and payment will only be released after full delivery and sign-off of all components. Project Overview: This project focuses on creating a centralized data repository that powers and synchronizes data across , , , , and any future platforms

I'm seeking a professional and sleek mobile app for both iOS and Android. The app needs to let users track their AFL card collection. Users should be able to: - Select the year of the set they are wanting to update - Find a card set from that year - Check off the new cards they have acquired - And something on the app that shows the percent of which the set is complete Additionally, there should be a chat section where users can showcase their new cards to others. While I will be responsible for adding the thousands of cards and sets, the app should ideally have a user-friendly interface with a professional and sleek design. Skills and experience that would be ideal for this project include: - Mobile app development ...

We are looking for Gas Leak detector for home. Below are the requirements. Type 1: Gas leak detector without App Ability to detect LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc. Alarm in case of Gas leakage. Digital readout of the GAS concentration Speaker to alert (85 Db) on Gas leakage Low battery warning Support 230 V 50 Hrtz electricity input Should have Type C plug for India users. Intuitive Design Include automatic battery backup in case of power cuts. Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas. Low warm up time (<1 Minute) Reboot system button LED with Alarm indicator, state indicator and power/low ba...

We are looking for an experienced AI/ML development team or agency to build a fully functional AI Voice Assistant tailored for dental clinics. This AI should answer patient calls, book/reschedule appointments, integrate with major dental management software, and port our existing business phone number to a VoIP system. ? This is an urgent project with a hard deadline of 2 weeks. Only apply if you have pre-built AI voice solutions or the ability to execute this quickly. ? How to Apply ? Submit your proposal with: ✅ A working demo or past AI voice assistant project. ✅ Your approach to integrating with dental software (Curve Hero, Dentrix, Open Dental, etc.). ✅ Your VoIP experience & how you will handle number porting. ✅ Estimated timeline & milestones for 2 wee...

I need a professional to configure the open-source Linphone for both iOS and Android. This setup is to connect with my SIP server for voice call purposes. Key Requirements: - Configure Linphone to work seamlessly with my SIP server for voice calls. - Implement a push server in the configuration to enhance connectivity. - Integrate specific branding elements into the Linphone app. This includes my logo, the designated color scheme, and the app name. Ideal Skills: - Extensive experience with Linphone configuration. - Proficient in SIP server integration. - Strong background in iOS and Android app configuration. - Capable of implementing a push server. - Skilled in app branding and customization.

I am currently facing some errors in my Angular frontend that's part of a .NET Web API project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debu...project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debugging complex frontend applications - Familiarity with .NET Web API - Experience with NgRx for state management Please note, the goal is to get my frontend running smoothly and effectively communicating wi...

We are a full-service software solutions provider dedicated to delivering innovative, scalable, and reliable technology solutions for businesses of all sizes. With our comprehensive expertise across multiple technologies and industries, we transform business challenges into competitive advantages through customized software solutions. Our Core Services Custom Software Development End-to-end development of bespoke software applications tailored to specific business needs Web applications, mobile apps, and enterprise software solutions Integration services and API development Legacy system modernization and migration Technology Consulting Technical architecture design and planning Digital transformation strategy Technology stack optimization Performance optimization and scalability...

I'm seeking a talented developer or team to create an all-encompassing software and mobile app for my trucking company. This software should be accessible across iOS, Android, and Web platforms and cater to three main areas - driver management, load management, and vehicle management. Key Features: - Driver Management: Incorporate functionalities for driver scheduling, performance tracking, and communication tools. The ideal candidate for this project should possess extensive experience in developing cross-platform apps and software, particularly in the logistics and transportation sector. Proficiency in creating user-friendly interfaces and ensuring seamless inter-platform functionality is a must. The ability to integrate real-time tracking and c...

Hello, I'm looking for an experienced C++ or java developer to create a console for Android 10 and above. This console will have several features, including BLE compatibility, console history management, and a user interface for command input. Key Features: 1. BLE 4.2 and BLE 5.x compatibility 2. User can save console history to a text file on demand, with the option to define the file name 3. User can clear the console history 4. Console capacity of up to 2M Bytes of text 5. User commands can only be entered from a predefined input string 6. 10 user-defined commands and 10 buttons to use these commands; commands must be automatically stored 7. Configurable special characters after a command line (r, and/or n) 8. Minimal possible permissions from the OS...

I'm seeking a skilled Python backend developer to enhance my project. The role focuses on: - API Development: Creating seamless and efficient APIs. - Database Integration: Ensuring smooth connectivity and interaction with our existing database. - User Authentication: Implementing secure and reliable user authentication processes. Ideal candidates should have extensive experience in Python and backend development, with a strong understanding of API creation, database management, and user authentication systems. Your expertise will significantly contribute to the project's success.

I need a skilled mobile app developer to create a comprehensive Legal Directory app. This app will not only serve as a platform for discovering legal services but also provide essential tools for interaction and navigation. Key Features Include: - Search Functionality: Users should be able to easily locate legal services based on various filters. - User Reviews and Ratings: A section for user-generated content is critical. This will aid in building a community and providing feedback for businesses. - Attorneys Profile Pages: Each attorney should have a dedicated page containing pivotal information. - Map: Integration of a mapping system to guide users to physical locations. - Offline Access: Some business profiles should be accessible offl...

I need a mobile app for both iOS and Android that interfaces with my ESP32 C3 on a PCB. The ESP32 controls a simple LED and a timer turning the LED on and off. The app should display the LED status and timer countdown using a combination of text and graphics. Specific requirements: - The app should be able to control multiple sensors, primarily a load cell. - Ideal skills for the job include experience in mobile app development, particularly with iOS and Android, and familiarity with ESP32 microcontrollers. - A background in designing graphical user interfaces (GUIs) to display real-time data would be highly beneficial. The goal of this project is to create an interactive and user-friendly app that allows for real-t...

I'm seeking a talented mobile app developer to build a fitness app for iOS and Android. The primary function of the app will be to provide guided workouts. These workouts will cater to all fitness levels - beginner, intermediate, and advanced. Key Features: - Combination of animated video and audio guided workouts - Comprehensive workout plans to suit all fitness levels - User-friendly interface Ideal Skills: - Proficiency in iOS and Android app development - Experience in creating fitness-related apps - Skills in integrating multimedia content (video and audio) - Understanding of UI/UX principles for fitness apps I look forward to working with a professional who can bring this project to life.

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...Installation and Configuration of an Emulator to Run the Worldcoin App on a Computer Project Objective Successfully install, configure, and run the Worldcoin mobile application on a computer, ensuring all app functionalities are fully accessible and operational, simulating usage on a mobile device. Requirements Identify and configure the optimal emulator: Must be compatible with the Worldcoin application. Ensure smooth performance without interruptions. Validate proper functionality: The app should launch, authenticate, and perform all required functions, including biometric recognition if necessary. Additional support (optional): Provide alternative solutions if the emulator has limitations. Technical guidance if the app requires additional configurations. ...

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I'm looking for an experienced Full Stack Web Developer to help me create a small, informative website, primarily focused on building a website requires an in-depth understanding of web development, AI-based facial recognition technologies, and database integration. Key Features: - Facial recognition using uploaded images. -Match search across indexed data sources. -A user-friendly interface for uploading images and viewing results. -Backend system to store, analyze, and retrieve data. Ideal Skills and Experience: - Proficiency in both front-end and back-end and end to end web development. - Previous experience in building informational websites is a plus. - Ability to create a seamless, intuitive user experience. I've complete Source Code for the w...

...talented developer to integrate conversion tracking tools into my Android app, which is built using Java and React Native. The primary objective is to track app installs and sales that originate from ads on platforms including Facebook, Instagram, Twitter, and TikTok. Description: We are looking for a skilled developer to integrate conversion tracking tools into our Android app built with Java and React Native. The goal is to track app installs and sales generated from advertisements on Facebook, Instagram, Twitter, and TikTok. Requirements: Proven experience with Meta SDK (App Events and Conversions API). Familiarity with Twitter Conversion Tracking SDK. Experience with TikTok Events API or TikTok Pixel integration ...

I am currently facing some errors in my Angular frontend that's part of a .NET Web API project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debu...project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debugging complex frontend applications - Familiarity with .NET Web API - Experience with NgRx for state management Please note, the goal is to get my frontend running smoothly and effectively communicating wi...

**Here is a simplified and clear version for the Beesocial web app, with a design inspired by Linktree. The goal is to create an intuitive interface that allows users to display their social networks with clickable redirect links.** **Functional Structure of the Beesocial Web App (Simplified Version)** 1. **Access to the Web App** - The user scans an NFC sticker or a QR code placed in the establishment. - They are automatically redirected to a personalized page associated with the establishment. 2. **Display of Social Networks** The page will display: 1. **User/Visitor Name:** - Displayed at the top of the page (e.g., “Marie D. | Follow Me!”). 2. **Profile Picture (Optional):** - Allows the user to add an image for...

I am seeking a Senior Java Spring Boot Developer to join my team as a contractor. The role offers a monthly remuneration of $2000. Fluent English is must. Key Responsibilities: - Fixing issues with the backend logic including bug fixes - Developing new features - Maintaining and improving existing code - Managing deployments and integrations Ideal Skills and Experience: - Extensive experience with Java Spring Boot - Strong debugging skills, particularly with backend logic - Prior experience in a similar role - Ability to manage projects independently - A proactive approach to identifying and solving issues

I'm in need of a seasoned Kotlin Android developer to construct a native app for my Shopify store. The primary purpose of this app is to facilitate shopping and checkout. Please note: We are not seeking a webview experience. Key Responsibilities: - Develop an intuitive and user-friendly shopping experience. - Implement a seamless checkout process. Essential Skills: - Proficient in Kotlin and Android app development. - Prior experience working with Shopify integrations. - Strong understanding of e-commerce app development. User Account Requirements: - The app should necessitate users to create accounts for purchases. Ideal Freelancer: - A professional with a solid portfolio of similar projects. - Excellent communicat...

I am currently facing some errors in my Angular frontend that's part of a .NET Web API project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debu...project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debugging complex frontend applications - Familiarity with .NET Web API - Experience with NgRx for state management Please note, the goal is to get my frontend running smoothly and effectively communicating wi...

I'm looking for a talented mobile app developer to create an Android e-commerce app. The ideal candidate should have extensive experience in e-commerce app development and a deep understanding of Android development standards and practices. Key Project Aspects: - The app should integrate secure e-commerce capabilities - It should be user-friendly, with a seamless shopping experience - The app must be optimized for performance and speed - Knowledge of implementing payment gateways and security measures is essential Skills and Experience Required: - Proficient in Android app development - Proven track record in e-commerce app development - Strong understanding of UX/UI principles - Experience with int...

Project Title: Villa Booking App Development Introduction I am writing to present my proposal for developing a comprehensive villa booking application. My name is Mark, and I have over 3 years of experience in developing mobile applications using Flutter. Project Overview: Platform: iOS and Android Design: Provided by the client Development Language: Flutter Location: Palestine Project Requirements: User Registration & Authentication: User registration (email, phone number, social media) User login and logout Password recovery

I'm looking for a skilled developer who can integrate the TikTok Pixel, along with its versions for Twitter, Facebook, and Instagram, into my Android mobile app. The purpose of this integration is to track conversions when a user makes a purchase for registration. The app is coded with Java and react native. Key Requirements: - Expertise in Android app development - Strong experience with social media pixel integration, particularly TikTok - Knowledge of eCommerce tracking - Ability to implement tracking for specific events, focusing on purchases Currently, my app does not use any analytics tools, so this will be the first implementation. Experience in setting up and testing similar projects in the past will be hi...

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Please apply with sample work. send link of the app you developed. I'm looking to convert my website into a mobile app. The app should be professionally designed, offering a user experience that reflects the quality of the website. Ideal Skills and Experience: - Expertise in mobile app development (Native, Hybrid or PWA) - Proficient in UI/UX design - Prior experience in website to app conversion - Knowledge of both iOS and Android platforms - Ability to implement app features like Push notifications, User login, and In-app purchases Please note: The specifics of the mobile app type, platform support and features are yet to be determined. Your input and recommendation based on your professional experience will be valuab...

I am currently facing some errors in my Angular frontend that's part of a .NET Web API project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debu...project. Key Responsibilities: - Troubleshoot and debug existing Angular components - Identify and fix issues with data binding, component creation and form validation Ideal Skills: - Proficient in Angular with experience in developing and debugging complex frontend applications - Familiarity with .NET Web API - Experience with NgRx for state management Please note, the goal is to get my frontend running smoothly and effectively communicating wi...

This project involves creating an Android application that interfaces with an Arduino-controlled setup containing 4 LEDs and a SIM800L module. The application allows a user to control the LEDs remotely, as well as receive data from the LEDs' states. Key Requirements: - The user has 4 buttons in the app to turn the respective LEDs on and off. - The app reflects the LEDs' states in real-time: when an LED is turned on, the corresponding button changes colour to green, and changes to red when turned off. - The app includes an OTP-based authentication system for secure access. - The app is designed with a simple and clean UI. - The app can be configured to work with multiple devices. - There is no requirement for a server or d...

...seamless deployment, optimal scalability, and robust security. Key Responsibilities: - Develop a cab services application compatible with iOS and Android platforms, with a focus on full-stack development. - Implement core functionalities such as Ride Booking, Driver Tracking, and Payment Integration. - Leverage Node.js as the primary backend technology for this application. - Ensure smooth deployment and scalability, with a strong emphasis on security. Ideal Candidate: - Extensive experience in full-stack development, particularly in creating mobile applications. - Proficient in Node.js, with a solid understanding of its capabilities in backend development. - Demonstrated expertise in DevOps, with a proven track record of managing and deploying applicatio...

...Glide App Development for Protein Powder Business We are seeking an experienced freelancer to develop a Glide app for our protein powder brand, MiG-25. The app will allow customers to browse products, place orders, and receive updates. Project Requirements: Product Display: Showcase MiG-25 protein powder with images, descriptions, and pricing. Order Placement: Enable customers to place orders directly through the app. User Authentication: Allow customers to create accounts or log in for personalized features. Backend Integration: Connect the app with a Google Sheet or Airtable for managing product inventory, orders, and customer details. Payment Gateway: Include an option for payment processing (optional: Str...

I am looking for a skilled mobile app developer to implement in-app badge notifications in my iOS and Android app. The badges will need to appear on the app icon and the cart. Ideal skills for this project include: - Proficiency in iOS and Android app development - Experience with implementing in-app notifications - Ability to work on both front-end and back-end aspects of the app - Strong understanding of UI/UX principles - Good communication skills for project updates and discussions Please provide examples of your previous work that is similar to this project.

...software should cater to the following functions: - Recipe Input: Including all functions for measurement units. - Supplier Database and Price Lists: Recipes should be linked to supplier price lists to reflect real-time pricing. - Sales Tracking: Ability to insert sales figures per item to autonomously create a menu engineering file. - Daily Revenue Entry: A straightforward system to input daily earnings. - Mounth inventories and determining their value. - Cost Input: A system to input costs as an attached file for internal budgeting and short/medium term planning. This software should be intuitive, simple, and accessible to all users, with easy-to-understand statistics. Ideal skills and experience for this job include: - Software Development: Proven experience ...

Opportunity Management Web App Overview Build a simple web application that allows users to create, read, and update “opportunities” (requests from customers for help). The app should include: Frontend: A React-based UI Backend: A Node.js/Express API Database: MongoDB for data storage Feature Requirements Create an Opportunity A form where a user can enter the details of a new opportunity Required fields: title (string) description (text) status (enum: Open, In Progress, Closed) customerName (string) opportunityType (enum: Help Request, Handover, Cover Request) startDate: (timestamp, applicable to Handover and Cover Request only) endDate: (timestamp, applicable to Cover Request only) createdAt (timestamp, auto-generated) updatedAt (timestamp,...

We are looking for an experienced freelancer to assist with the following tasks: VPS Setup Configure a Virtual Private Server (VPS) for hosting our application. Ensure the server is secure, optimized, and scalable. Node.js and React Project Setup Deploy our Node.js backend and React frontend applications on the VPS. Set up required services like Nginx or Apache for reverse proxy and SSL certificates. Staging and Production Environments Create a proper setup for Staging and Production environments. Enable easy deployment workflows for both environments using CI/CD tools (e.g., GitHub Actions, Jenkins, etc.). Shared Hosting Integration The current website is hosted on shared hosting; ensure seamless integration or migration where necessary. Requ...

### Script for the Creation of a Complete Website for Online Publication #### 1. Introduction The development of a fully functional website is required to allow online publication and product sales. The website must include advanced functionalities such as product catalogs, user registration options, online orders, and a customized interface that provides a unique user experience. --- #### 2. General Structure of the Website 1. **Homepage**: - Attractive visual presentation with featured products and promotions. - Quick access to product categories. 2. **Product Catalogs**: - Division of products into main categories and subcategories. - Filter system for users to search products by price, brand, features, etc. 3. **Product Details**: - Detailed de...

Description of the Mobile App Requirements We are looking to develop a mobile application to integrate with a smart ring for health and activity tracking. The app should be compatible with both iOS and Android platforms, with the possibility of using Flutter for cross-platform development. Below are the detailed requirements: Key Features 1. Health Monitoring: • Sleep tracking with detailed insights into sleep stages and quality. • Real-time heart rate monitoring. • Stress level tracking based on HRV and other metrics. • Blood oxygen level (SpO2) measurement. 2. Activity Tracking: • Step counting, calorie tracking, and activity duration. • Support for multiple workout modes (e.g., walking, running, cycling, e...

I'm looking to develop a bike service reminder app compatible with both iOS and Android platforms. Key Features: - The primary focus of the app should be on sending timely service reminders to users. Notification System: - Users should receive these service reminders via push notifications. Ideal Skills: - Proficiency in cross-platform mobile app development. - Experience in creating reminder-based applications. - Knowledge in implementing push notification systems. Please include examples of similar apps you've developed in your proposal.

We are looking for an experienced developer or team to create a custom search engine from scratch. The goal is to build a fully functional search engine that operates independently, without relying on any third-party APIs (e.g., Google, DuckDuckGo, or Bing). In addition, the system will include a robust Web Crawler and Indexing System, along with an Admin Panel to manage the entire process. This project will involve developing a crawler, setting up an indexing system, and building an admin panel to control, monitor, and optimize the search engine. Key Requirements: 1. Web Crawler Development: • Purpose: Develop a custom crawler to scrape and collect data from websites. • Details: The crawler should follow rules and efficiently crawl multiple websites, handling large-scale...

I am looking for a seasoned app developer to create a ride-sharing platform similar to Uber with a multitude of key features. Key Functionalities: - Real-time ride tracking - In-app payment system - Driver and passenger ratings - A robust safety system, including an SOS button - Flexible ride options such as solo rides, shared rides, and scheduled rides - Comprehensive Verification System User Roles: - Driver - Passenger - Admin Platforms: - The app needs to be developed for both iOS and Android. Ideal skills for this job include: - Proficiency in cross-platform app development - Experience in developing ride-sharing applications - Knowledge in implementing secure in-app payment systems - Ability to create intuitive user ...

I need a custom AI voice agent configured to respond to missed calls on my phone. The AI should be able to pick up calls, respond to missed calls, and send SMS responses when necessary. The voice agent will need to work on both Android and iOS platforms. Ideal Skills and Experience: - Proficiency in creating and configuring custom AI solutions - Experience with both Android and iOS platforms - Understanding of SMS integration with voice agents - Proven track record of developing AI for call handling - Good communication skills for clarity on project requirements

ubject: Request for Proposal – Speedkart Local Delivery Services Website with WhatsApp Integration Dear [Agency Name/Contact Person], I hope this message finds you well. I am looking to hire a small agency or team to develop a website-based system for my local delivery business, Speedkart. Speedkart is a local delivery service where customers can order products through our website or WhatsApp, and delivery agents will deliver the orders. The platform should enable customers to track their orders, check statuses, and communicate easily via WhatsApp for convenience. The core requirements of the project are as follows: The website should be responsive and mobile-friendly, allowing customers to browse and place orders easily. It should include a product catalog w...

I'm looking to hire a full stack developer for my project. The project entails developing a portfolio website and a mobile app for both iOS and Android. You should be proficient with: - Frontend and backend web development. - Mobile app development on both iOS and Android. - E-commerce implementation if needed in future. - Creating an interactive and visually appealing portfolio website. Skills in UX/UI design will be a plus. Experience with cross-platform mobile app development tools like React Native or Flutter is highly desirable. You should also have a strong understanding of responsive web design and mobile-first development. Please provide examples of similar projects you've completed in the past.