Mobile App Development Jobs

I am looking for a skilled iOS developer with experience in React to update my existing iOS app. The specific features that I want to update include UI/UX improvements. Requirements: - Experience in UI/UX design and improvement - Proficiency in React iOS development - Strong knowledge of iOS app development best practices - Ability to work with existing source code The ideal candidate should be able to complete the project within a timeline of 1-2 weeks.

I am in need of a skilled Android developer to create a sip dialer application for me. The application should have the following features: - Call recording - Call transfer - Video calling (optional, but preferred) I am unsure if I require any form of encryption for the calls, so the developer should have experience in implementing secure communication protocols. While I do not have a specific design in mind, I would prefer a user-friendly interface for the dialer. The developer should have experience in creating intuitive and visually appealing user interfaces. Overall, I am looking for a reliable and experienced Android developer who can create a high-quality sip dialer application with the aforementioned features and a user-friendly interface.

We have an app written on React Native for android and iOS and we want to redesign the UI. The elements already exist, no functionality redesign needed, only the graphical part. There is a total of 5 main pages in the app. Designer must have previous experience in creating a UI for apps. The design must be very lightweight with no animations

I am looking for a skilled React Native developer to help test and fix bugs in my mobile app. The app is developed for both iOS and Android platforms. I am primarily looking for someone who can address general debugging issues, rather than specific bugs. The timeline for this project is short-term, with a timeframe of 1-2 weeks. Ideal skills and experience for this job include: - Strong proficiency in React Native - Experience with mobile app testing and debugging - Familiarity with iOS and Android platforms - Attention to detail and ability to identify and fix bugs efficiently.

I'm looking to develop a mobile application for both Android and iOS devices that will help monitor prices. The app should allow users to create a list of products to monitor, track product prices on a regular basis, and receive notifications when prices change. The app should also allow users to compare prices from different retailers, view prices according to their location and currency, and scan QR or bar codes to get product information and prices. My goal is to create an application that is accessible to users with a high level of functionality and usability.

I need an android developer (Strictly Individual, not a company) to join me in developing and adding features to application which is already built and available on play store. I am looking for someone who can give 8-10 hours/week, he/she should be proactive in work and doesn't delay the work unnecessary. It's a long term project and could take 1 or more years if everything goes right between you and me. Expectations - 1) 5+ years of experience in Android (Kotlin) 2) Should Have experience in Chatting apps, we used Socket so knowledge about it is a plus. 3) Should Have experience of In App Purchase. 4) We will use time tracker to track the exact time. 5) Quick and responsible toward his/her work. 6) Will maintain the task board for daily/weekly tasks and you need to work accord...

1. Inicio de Sesión: La aplicación debe contar con un sistema de inicio de sesión seguro para los usuarios. 2. Verificación de Conexión a Internet: La aplicación debe comprobar la disponibilidad de conexión a Internet en el dispositivo. Si no hay conexión a Internet, la aplicación debe permitir a los usuarios continuar trabajando y almacenar los datos localmente en una base de datos SQLite. 3. Consumo de Servicios : Cuando la conexión a Internet esté disponible, la aplicación debe ser capaz de consumir servicios REST y datos de una base de datos alojada en Azure. Esto incluye la carga y actualización de información. 4. Escaneo de Códigos QR: La aplicación debe tener la capacidad ...

I am looking for an experienced Android programmer to help me with some modifications to my app. The specific modifications I need include to solve two problems one of which is logging me out of the account very often in some higher software version like 10,11,12,13 second to stop automatic synchronization of app data. Timeline: I am flexible with the deadline for the modifications, so there is no specific time constraint. Unchanged features: Although I want to make some modifications, there are certain features that I want to keep unchanged.

Teen Patti is a popular Indian gambling card game just like poker. It is normally played in a group of 3 to 6 persons and uses a 52-card pack without jokers. Each player is dealt three cards face down. Before the cards are dealt, the boot amount is decided and collected from each player. The boot amount is the minimum stake amount put in the pot, which is the money kept in the center of the table. As the game progresses the pot money grows and is won by the winner of that hand. The winner is the player who remains in the game till the completion of the hand and has the best hand or the highest hand based on the cards ranking shown below. Ranking of the cards from high to low is: Trail or Set (three of the same rank), Pure sequence, Sequence (or run), Color, Pair (two cards of the same ra...

[Prototype game project] I am in need of a creative, knowledgeable developer who can create a game for tablet specifically tailored to middle school students focused on math. As the game is catering to school-age children, it must remain entertaining and engaging for the short amount of time that it will be played - 5-10 minutes. The platform must be optimized for tablets and geared towards educating students in Math from Middle School grades. It is therefore essential to have a deep understanding of game dynamics, mediums of education, the target market and the ability to integrate them all into one game experience. The ideal candidate should have good communication skills and a highly creative ingenuity when it comes to game development.

I am seeking a skilled Android developer to design a simple, user-friendly game tailored for my son with special needs. Core Features: Main Game Screen: Display a number of colored boxes (configurable from settings). Play a voice prompt indicating a color. User selects a color by tapping a box. Correct Selection: Activate the device's front-facing camera for a configurable duration, accompanied by a positive auditory cue. Incorrect Selection: Display a black screen for a configurable duration with a negative auditory cue. Settings Screen: Reward Camera Time: Slider to adjust the duration the front-facing camera is active upon correct selection. Penalty Screen Time: Slider to adjust the duration of the black scr...

PLEASE SHARE YOUR PORTFOLIO WHEN RESPONDING. I am looking for a talented mobile app developer to create a sports mobile app that combines daily fantasy sports with online betting. Front end engineering skills is the MOST important aspect for this project. I want a clean, simple, and eye-catching app that's a pleasure to use for potential customers. The app needs to include features such as live scoring and stats, player profiles and comprehensive statistics for a wide range of sports, and betting odds and predictions. It should also be available on iOS and be targeted at both casual and hardcore sports fans. It is essential that the developer is knowledgeable about sports and familiar with relevant technologies such as iOS development, API integration and gaming regulations. Big f...

I am looking for a skilled developer to create a rideshare app for both iOS and Android platforms. The main function of the app will be ride booking. Requirements: - Expertise in developing apps for both iOS and Android platforms - Experience in implementing ride booking features - Proficiency in payment processing integration Design: - The client has a general idea for the app's design but requires assistance in creating the layouts and designs. If you have the necessary skills and experience, and are able to assist with the design process, please submit your proposal for this exciting rideshare app project.

I'm looking for an experienced developer to configure a production Flutter app to run on iOS devices. The app is a simple CRM currently running on Android devices and is Flutter & Firebase based and uses iOS compatible dependencies and has no incompatibility issues. The app must be ready for Codemagic build, thus Codemagic build flow knowledge is desired and Codemagic setup is a plus. If the successful bidder has additional ideas or strategies, I would welcome any suggestions. The successful bidder should also possess strong communication skills, be able to meet tight deadlines, manage expectations, and respond promptly to questions and feedback. I'm looking for someone who is reliable, diligent and capable of providing an innovative solution. In return, I offer fair compe...

We are looking for a mobile app developer who can create a social networking app that is compatible with both iOS and Android platforms. The main functionality of the app will be focused on social networking capabilities and a possibility to create partnerships with others apps. for the design and features, we are open to suggestions but the main subject would be partying in the whole meaning of the word since the sweet 16th until a techno carnival and would like the developer to bring their expertise and creativity to the table. Ideal skills and experience for this job include: - Proficiency in mobile app development for both iOS and Android platforms - Experience in building social networking apps - Strong design skills and the ability to create a visually appealing and user-friendl...

Необходимо сделать дизайн для небольшого приложения Около 10 экранов С красивым интерфейсом в светлых тонах

I am looking for a React Native developer who can help me resolve an issue with the React Native Vision Camera on iOS. The specific issue I am experiencing is that the camera is not opening. I do not have any error logs or messages to provide, but I am using the latest version of React Native Vision Camera and iOS. Skills and Experience: - Strong knowledge and experience with React Native - Proficiency in iOS development and troubleshooting - Familiarity with React Native Vision Camera and its functionalities - Ability to debug and resolve camera-related issues in React Native on iOS

1. App Should open within 1 minute after power ON the device 2. Play the videos from SYNC Folder in sequence ( one after another) 3. Videos should be played in full screen mode 4. SYNC Folder stored in local storage 5. Once in every 30 mins SYNC folder content should be synchronized with google drive folder

I need help developing and optimizing a game using Unity. Specifically, I require help with bug fixes and optimization. I have a list of specific bugs and optimization issues that need addressing so I am looking for a developer with experience in using Unity for game development. The ideal candidate should have the necessary skill set to help me diagnose and fix the bugs as well as the understanding of how to optimize the game according to my preference and requirements.

I am looking for a full-stack developer with expertise in Flutter to create a to-do app for shoppers. The app should be developed for both iOS and Android platforms. The app has 4-6 screens except for basic content screens like About Us, Contact Us, Share app, Report a Bug, Upgrade to pro, etc. Ready Figma Design: - I have a detailed layout in Figma for the app and would like the developer to follow it closely. Features: - I have a list of specific features and functionalities that I want to include in the app. The developer should be able to implement these features according to my requirements. Ideal Skills and Experience: - Proficiency in Flutter and experience in developing cross-platform mobile applications. - Strong knowledge of iOS and Android development. - Ability to work with ...

Project Description: I need an app developed for Android that is similar to the app The app should have the following key features: - Payment processing: Users should be able to make payments through the app. Additionally, the app should be integrated with a specific software or API. I am looking for a developer with experience in Android app development and payment processing. Knowledge of integrating apps with external software or APIs is also required.

I am looking for a skilled professional to conduct user testing for my mobile app on both Android and iOS operating systems. The ideal candidate should have experience in testing all functionalities of the app, including user interface and performance. Requirements: - Experience in conducting user testing for mobile apps - Proficient in testing all functionalities of the app - Familiarity with Android and iOS operating systems Skills/Experience: - Mobile app testing - User interface testing - Performance testing - Knowledge of Android and iOS operating systems

Java Google App Engine Creation Application Project Overview: - I am looking for a skilled developer to create a Java-based application using Google App Engine. - The application should have specific functionalities, including user authentication and authorization, database integration, and API integration. Skills and Experience Required: - Strong proficiency in Java programming language. - Experience with Google App Engine and its various services. - Familiarity with user authentication and authorization systems. - Knowledge of database integration and working with APIs. - Ability to deliver high-quality code and meet project deadlines. Timeframe: - The desired timeframe for project completion will be determined based on further discussions and project requirements.

Ideal candidate knows Twilio Flex, Segment, Workspace and other Twilio Customer Bucket programs. In general we are hiring for: Languages: Python, Java, C++, Node.js Frameworks: Flask, Django, Spring Boot Skills: RESTful API development, microservices, server-side rendering Frontend Development: Languages: HTML, CSS, JavaScript Frameworks: React, Angular, Vue.js Skills: Responsive design, WebRTC for real-time communication, UI/UX Machine Learning: Languages: Python Frameworks: TensorFlow, PyTorch Skills: NLP for conversation, neural networks for avatars, object detection Graphics Programming: Languages: GLSL, C++ Frameworks: Vulkan, OpenGL Skills: 3D graphics rendering, shaders, Nvidia CUDA for GPU acceleration Cloud Computing: Platforms: AWS, Google Cloud, Azure Skills: Serverless ar...

More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? Within a month . The appsites would be able to synchronize with the website

I am looking for a freelancer to create a Taxi app that is ready to be reskinned for both iOS and Android devices. The app must be able to support international currencies, so conversion rates and other related issues have to be taken into account when developing the App. For payment gateway purposes, I would like the app to be integrated with PayPal and other. The application must exactly comply with the presentation proposal. Deadline for execution 15 days!

App Developer Needed for iOS and Android Platforms - We are looking for a skilled app developer who can create an app for both iOS and Android platforms. - The app should have specific functionalities in mind, as specified by the client. - The design level required for the app is moderate. - The ideal candidate should have experience in developing apps for both iOS and Android platforms. - Knowledge of app development frameworks and programming languages such as Swift, Java, and Kotlin is required. - Strong problem-solving skills and attention to detail are essential. - The ability to work collaboratively and meet project deadlines is a must. - Prior experience in designing and developing user-friendly and intuitive apps is preferred. - Knowledge of app store guidelines and submission pro...

I am looking for a developer with experience in Python and Twilio platform development for a new project. The specific feature I need is SMS integration. The project has an estimated timeline of 1-2 weeks. Skills and experience needed: - Strong proficiency in Python programming - Experience with Twilio platform and API integration - Knowledge of SMS integration and messaging protocols Responsibilities: - Develop and implement SMS integration feature using Python and Twilio - Ensure seamless integration with the existing project - Test and debug the integration to ensure functionality and reliability If you have the necessary skills and can complete the project within the specified timeline, please submit your proposal.

Important: Please set a realistic bid so please read carefully: I want to create an Android app that starts a browser in full screen (kiosk) mode and has a screensaver that turns off the screen but goes back on when any touch on the screen occours.

I want Learn FlutterFlow From A To Z Skills and Experience: - Proficient in FlutterFlow - Experience with mobile app development - Familiarity with UI/UX design principles - Strong understanding of frontend development Project Objective: - I am a beginner in FlutterFlow and my primary objective is professional development. - I am looking to expand my skills and knowledge in FlutterFlow for future professional projects and opportunities. Time Commitment: - I can dedicate more than 10 hours per week to learning FlutterFlow. Project Description: - I am seeking a skilled and experienced FlutterFlow developer to guide me through the entire process of learning FlutterFlow. - The ideal candidate should have a strong background in mobile app development and a deep understanding of UI/UX design...

Project Description: Adrino to mobile I am looking for a developer who can create a mobile app for me that performs data logging. The app should be developed specifically for the Android platform. The desired user interface for the app should be simple and user-friendly. Ideal skills and experience for this project include: - Proficiency in Android app development - Experience with data logging functionality - Strong understanding of user interface design principles - Ability to create a simple and user-friendly app If you have the skills and experience necessary for this project, please submit your proposal.

I am looking for an experienced Android game developer who can create an action game specifically designed for kids. Requirements: - Expertise in Android game development - Proficiency in creating engaging and interactive action games - Ability to design unique characters and animations - Knowledge of game mechanics and level design that appeals to kids - Strong understanding of mobile game monetization strategies The ideal candidate should have a portfolio showcasing their previous work in developing action games for the Android platform. They should also possess excellent communication skills and be able to collaborate with the client to bring their specific designs and characters to life. Creativity, attention to detail, and a passion for creating fun and entertaining games for kids ...

I am looking for a skilled developer to create a mobile app for gaming. The app should be compatible with both iOS and Android platforms. The type of game I am planning to develop is an arcade game. The target age group for the game is teenagers. Ideal skills and experience for this job include: - Proficiency in mobile app development for both iOS and Android - Experience in creating arcade games - Understanding of game mechanics and designing engaging gameplay - Knowledge of user interface and user experience design principles - Ability to create visually appealing graphics and animations - Strong problem-solving and debugging skills - Ability to optimize the app for performance and smooth gameplay - Knowledge of monetization strategies and integration of in-app purchases -...

I am looking for a skilled developer to create a mobile app for gaming. The app should be compatible with both iOS and Android platforms. The type of game I am planning to develop is an arcade game. The target age group for the game is teenagers. Ideal skills and experience for this job include: - Proficiency in mobile app development for both iOS and Android - Experience in creating arcade games - Understanding of game mechanics and designing engaging gameplay - Knowledge of user interface and user experience design principles - Ability to create visually appealing graphics and animations - Strong problem-solving and debugging skills - Ability to optimize the app for performance and smooth gameplay - Knowledge of monetization strategies and integration of in-app purchases -...

Make a similar app as EASYCASH

I am looking for a skilled Android app developer to create an Android app, website, and admin panel similar to the popular game Ludo King. The project will only require compatibility with Android devices. Requirements: - Develop an Android app, website and admin panel that replicates the specific features of the Ludo King app. - Create a user-friendly website and admin panel that allows for easy management of the app. - Ensure smooth players list and a visually appealing design. Skills and Experience: - Proficiency in Android app development, including experience with Kotlin and Android Studio. - Strong knowledge of website development and admin panel - Familiarity with admin panel development and management. The project will involve replicating specific features and ensuring a seamles...

Hello Freelancers, We're Karja, Indonesia's premier task marketplace connecting people who need tasks done with talented individuals ready to complete them. We're on a mission to make tasks easier for everyone. We're looking for a skilled web and mobile app developer to join our team and help bring Karja to life online and on smartphones. Responsibilities: - Collaborate with our team to design and develop the Karja website and mobile app. - Ensure a smooth user experience, from browsing tasks to completing payments. - Implement features like task posting, task bidding, user profiles, messaging, and payment integration. - Create an easy-to-navigate admin panel to manage user accounts, tasks, payments, and disputes. - Optimize the platform for mobile responsiveness and...

I’m seeking an experienced SEO specialist who can assist me in boosting organic traffic and running Facebook and Google campaigns for my furnished apartment rental business website. It’s essential that this individual also possesses web development expertise. As a small business specializing in short-term furnished apartment rentals, I’m eager to enhance my website’s visibility, search engine rankings, and overall functionality. I’m also interested in incorporating new features into the site.

I am looking for a skilled mobile developer to create a home automation application with MQTT and AWS server integrations. The primary purpose of the app will be remote control, and it should be designed for both iOS and Android operating systems. The home automation device I’m using is smart bulbs, which the application should be able to monitor and control. I would also like the app to be able to schedule operations, as well as monitor energy usage. If you think the challenge is something you’d be interested in, please reach out and let’s discuss further details.

I am looking for a talented, experienced app developer to create an app that enables people to exchange various last minute reservations, from plane tickets to hotel rooms to restaurant reservations. This app should be developed for both iOS and Android platforms. The user-friendly interface is the most important feature of the app: it needs to be intuitive and easy for customers to use. Additionally, I would like to include a customer review/rating system for the reservations. This will help ensure the app’s customers get the best experience possible. The app should also include a secure payment system for added security. Finally, the app should include an efficient search filter to make it easy for users to find the reservation that best meets their needs.

We are seeking an experienced iOS developer to bring our online consultation and coaching app to life. Our app aims to connect individuals seeking guidance and support with certified professionals in various fields, providing a convenient platform for virtual consultations and coaching sessions. The main functionality: registration and authorization, profile management and professional information, video meetings, integration of the payment service. We are only looking for an iOS developer, since my partner is developing the backend part. It is important for us that you have experience in developing an app with video and audio calls, as this is the main functionality for the first version of our app. Interested candidates are also requested to share examples of the best mobile apps they&rs...

Hello, I am looking for an experienced Android app developer to create an app for my business. I have a clear vision for the app, and need the project completed in less than one month. The app will include features and functionalities to provide productivity and easy coordination across business stakeholders. The person I’m looking for should possess extensive technical knowledge, be creative and have a deep understanding of current trends and technologies. I would also prefer someone who can work within a tight time frame and knows how to optimize resources for maximum results. I am seeking an enthusiastic and experienced programmer with solid attention to detail who is familiar with the Android development process. This project requires strong problem-solving, design, coding, a...

I am looking for a React Js developer to work on my project. The specific features and functionality that I need for this project include: - Responsive Design I have partial designs for the project, and I am in need of design assistance. The preferred timeline for project completion is 1-2 weeks. Ideal skills and experience for this job include: - Strong proficiency in React Js - Experience with responsive design and UI/UX development - Knowledge of HTML, CSS, and JavaScript - Ability to work with existing designs and mock-ups - Attention to detail and ability to meet deadlines If you have the required skills and experience, and can work within the specified timeline, please reach out to me with your portfolio and a brief description of your relevant experience. Thank you.

Need an short news app with admin panel like inshorts.

I am looking for talented and qualified freelancers with specific prototyping skills in UX/UI. The freelancer will be working on a detailed project that I have in mind. The estimated timeline for this project is less than a month. Ideal skills and experience for this job include: - Strong knowledge and experience in UX/UI prototyping - Attention to detail and ability to iterate and refine designs based on user feedback - Proficiency in relevant design tools and software - Strong communication and collaboration skills - Ability to adhere to project timelines and deliver high-quality work within the specified timeframe.

US Residents Only - Data Entry into Mobile App ***MUST BE US Resident***as the app can only be downloaded in the US. ***Must have a mobile phone or tablet (Android or iPhone)*** I am looking for a US resident to assist with data entry into a mobile app. The project will involve entering both numeric and textual information. You will create a picture menu on a mobile app for local eateries from their existing information/menu following the instructions we provide. For each business, we will provide you with a link to the company’s website. You’ll download the app and enter the information for the menu items on a form in the app. We’ll give you an instruction sheet on how to do it. Skills and Experience: - Must be a US resident - Experience with data entry - Attention t...

My company is in need of experienced application developers to create an E-commerce mobile application for Android. This mobile application should have robust features and provide an enjoyable user experience. We require the application to be efficient and secure, and incorporate a modern, attractive design. This application must be able to scale to accommodate future functionality that our company may need. We are looking for a dedicated team who have the skills and experience needed to create a mobile application that meets our desired specifications.

I am looking for an experienced Android app developer who can create an app that can detect plant diseases. Backend Development: - The app will require backend development to handle the data and processing required for detecting plant diseases. Functionality: - The main functionality of the app will be to analyze images of plants and identify any diseases present. - Users should be able to take a photo of a plant and receive an analysis of any diseases detected. - The app should provide information on the identified disease and possible treatments. Timeline: - I would like the app to be completed within 3 months. Skills and Experience: - Strong knowledge and experience in Android app development. - Experience with backend development for handling data and processing. - Familiarity wit...

I am looking for an app developer to help me create an e-commerce-focused app for both iOS and Android devices. I currently have a rough idea of how I would like it to look and function, but am open to any designs that the developer may suggest in order to ensure the best outcome for the app. This project would require a great deal of creativity and technical skill from the developer in order to bring my vision to fruition. With their expertise and my input, I'm confident we can work together to create an amazing app that meets my needs.

I am looking for a skilled developer to create a multi game app for Android that falls within the action, puzzle, and simulation genres. Although I have some general preferences, I am open to suggestions for specific features and mechanics that will make the game engaging and unique. The preferred graphic style for the game is 3D. Ideal Skills and Experience: - Proficiency in Android game development - Experience developing games in different genres - Strong knowledge of 3D graphics and animations - Ability to create engaging and immersive gameplay mechanics - Creative thinking and ability to come up with unique game features - Strong problem-solving skills to troubleshoot any technical issues that may arise during development.