App developer androidcông việc

We are seeking an experienced app developer to assist us with the deployment of our Android application on the Google Play Store. The app has already been developed and tested, and we are now ready to publish it to the Google Play Store. Responsibilities: Prepare the necessary assets and documentation required for app submission. Ensure that the app meets all Google Play Store requirements and guidelines. Upload the app to the Google Play Console and manage the submission process. Address any issues or feedback from the Google Play Console team during the review process. Provide ongoing support and maintenance for app updates and revisions as needed. Requirements: Proven experience in deploying Android applications on the Go...

I'm seeking an expert in mobile application testing environments who can install and set up Appium on my MacOS syste...in mobile application testing environments who can install and set up Appium on my MacOS system. The project will involve supporting both Android and iOS apps. - Provide Support for Multiple Android Versions: The setup should allow testing across multiple Android versions. - Assist in AVD Setup: I currently lack Android Virtual Devices for testing, so I require assistance in setting them up as necessary. Ideal candidates will have strong experience in Appium, MacOS, Android Virtual Devices, and mobile app testing across various Android versions. They must also be able to guide me through the setup process and be co...

We are seeking a highly skilled mobile developer with expertise in both Flutter and React Native to create a series of cross-platform applications. These applications will be functional on both iOS and Android devices. Key Qualifications: Proven experience developing mobile applications using Flutter and React Native Strong understanding of cross-platform mobile development principles Experience integrating common mobile features like push notifications, geolocation services, and social media APIs Detail-oriented with a passion for creating high-quality, user-friendly applications Project Requirements: Development of multiple mobile applications for iOS and Android platforms using Flutter and React Native Implementation of push notifications, geolocation services, a...

I am seeking an experienced ROS developer who can assist with mapping and localization for an indoor 2D navigation project. I need someone who is in karnataka, India, for this project. Key Tasks: - Mapping: Creating a detailed digital map of the indoor environment where the robot will navigate - Localization: Implementing a robust localization system to help the robot determine its position within the mapped environment Environment: - The robot will be operating strictly within indoor environments, so the developer should have experience working with this specific environment. Sensors: - The robot will be equipped with both a LIDAR and a Camera for navigation purposes, therefore the ideal candidate should be knowledgeable in integrating these sensors into the ROS system. ...

...help me create a Text-to-Speech (TTS) engine for Android. This project is for personal use and I need it completed as soon as possible. Key requirements: - Develop a TTS engine for Android that is able to convert text into spoken words - The engine should have high accuracy and an engaging voice - Ensure the engine is compatible with the latest Android OS - Provide guidance on how to integrate the engine with my existing app Ideal skills and experience: - Proven track record in developing TTS engines for Android - Strong understanding of Java and Android app development - Ability to deliver high-quality work on tight deadlines - Excellent communication skills Please include details of your past work in TTS engine development for An...

I'm in need of a skilled PHP and Laravel developer who has proficiency in frontend and backend development, and database integration. The primary goal is to rectify issues plaguing my website such as slow loading speed, database connectivity errors, and various functionality bugs. Relevant experience in resolving these issues is a major plus for this project. It's important that the candidate has a keen eye for detail and proven expertise in PHP and Laravel development for smooth and efficient problem resolution.

...experienced Android developer to create a straightforward application for mobile phones. The application's primary function will be to intermittently (between 1 to 3 times per hour) wake the phone from sleep mode, access the device's camera, capture a photo, and save it locally on the phone. Requirements: Proficiency in Android app development. Experience with accessing device hardware such as the camera. Ability to implement background services for periodic tasks. Strong understanding of Android lifecycle and permissions. Additional Details: The application should be lightweight and efficient, with minimal impact on device performance. We require clean and well-commented code for easy maintenance and future updates. The application should...

As the owner of a growing digital platform, I'm in need of a dedicated WordPress developer who can work with me on a monthly basis. Your responsibility will encompass three main areas: 1. Theme Customization: I need an individual who can adjust and modify existing themes to fit the unique needs of my brand. 2. Plugin Development: Given the dynamic nature of my platform, it is crucial to continuously develop and install effective WordPress plugins. 3. Website Maintenance: I value smooth user experiences above all else. Therefore, regular website maintenance to ensure performance optimization will also be part of your responsibility. As part of the project, I will also require the use of specific WordPress themes and plugins. However, the need for SEO optimization is current...

Develop an app for iOS and Android, super minimalist and very simple for playing an audio guide in a museum. All UI elements, graphics, and user flow kit will be provided. Like:

Set up Codecanyon script. Setup the admin panel in the server Create and publish the Application for Android and iOS in the respective store We will provide the developer console access. Lowest bidder with proper expertise shall be awaded

...skilled mobile app developer who can create a cross-platform appointment system app. The primary goal of this app is streamlining user's ability to book and manage appointments with a few taps on their phone, so a good understanding of user experience design is vital to creating a successful system. Key features I'd like to include: - User registration and login: Secure, easy-to-use registration process which allows users to save their personal information in a secure way. - Appointment scheduling and management: Simple, intuitive interface for users to book appointments, reschedule and cancel them. - Notifications and reminders: Push or in-app notifications to remind users of upcoming appointments, and to keep them updated on any changes. ...

I am in need of a skilled app developer who can create a cross-platform app for me. The app's primary purpose will be to send large quantities of SMS messages, which I intend to use for marketing campaigns and mass notifications. using js and php Key Requirements: - Cross-platform app development experience (Android and iOS) - Proven track record of developing and deploying SMS sending functionality - Ability to scale SMS sending to cater to campaigns with 1000-5000 recipients Ideal Skills: - Proficient in mobile app development - Experienced in SMS API integrations - Understanding of bulk SMS delivery mechanisms If you have previously worked on similar projects, please provide relevant samples of your work in your bid. I am looking for a p...

I am looking for a Shopify developer with specific expertise in custom theme development. The ideal candidate will have experience in the US time zone and be available for full-time work. Specific requirements for this project include: - Custom theme development for Shopify - Familiarity with app development for Shopify - Store setup and configuration Industry experience is not a requirement for this project, any industry experience is acceptable. In order to separate spammers from real candidates, if you agree with this statement please write it on top of your bid: "I am available to work in the US time zone and have X hours left available TODAY!" - where "X" is the amount of hours you have available for work today immediately. Thanks!

More details: What platform do you want the app to be developed for? Both What is the primary function of your app? sports What specific features do you want your sports app to have? gps tracking of activities

I'm currently in need of an experienced PHP developer with a firm understanding of creating REST APIs, working with MySQL databases, and navigating Ubuntu/Debian CLI. Here are the critical tasks you'll work on: - Develop a REST API tailored toward web service integration. - Handle user data in a MySQL database setup. - Expertly utilise your Ubuntu/Debian CLI knowledge to manage the system. You should be proficient in PHP, REST APIs, MySQL, and Ubuntu/Debian CLI. This proficiency encompasses having a sound understanding of best practices, and significant hands-on experience. Familiarity with handling user data in a relational database context is key and knowledge in web service integration via REST API is crucial.

'm looking for Video Processing Engineer to help me get realtime video from an IP camera into my Android app. I need to get all frames in real-time so I can process them. Please explain how are you going to implement it. Only experienced developer who has experience with this please. ***If you are not a video expert please don't bid and waste our time. Please start your msg with the words "I'm a video processing expert!"

I am in search of a skilled developer to build an application for Android and Web, which should have three main components - colour prediction, aviator game The app should serve the following features: - An efficient colour prediction feature that nails accuracy - Seamless retrieval and display of aviator information - Creation and management of user profiles It should also contain an admin panel to manage these features. The ideal candidate for this project should have proficiency in Android and web application development. Experience in implementing user profile management and accurate data prediction functionalities will be highly advantageous. Excellent understanding of aviation data is also desired for this project.

Description: We are seeking a highly skilled and experienced Python developer to create a comprehensive option trading application. The application will be available on both desktop and Android platforms, enabling users to perform scalping orders, manage positions, and access real-time market data. Here are the key requirements for this project: Project Overview: We require the development of a sophisticated option trading application that empowers users with the following functionalities: 1. Order Placement: Users should be able to place scalping orders efficiently, including market orders, limit orders, and stop orders. 2. Stop Loss and Trailing Stop Loss: Implement a feature that allows users to set stop loss orders and trailing stop loss orders, enhancing risk manageme...

I'm in need of an experienced Webflow developer to help me construct a website for my start-up. The website should follow a clean, professional design with the following pages: - Home - About (Featuring team profiles) - Products - Contact - Book a Demo (With calendar integration for booking appointments) Previous experience developing B2B websites on Webflow and examples of your past work will be highly valued. Potential candidates should be proficient in creating user-friendly interfaces, building reliable functionalities, and delivering a neatly structured website that aligns with our brand identity. Please note, expertise in integrating calendar functions for appointment scheduling is required for the "Book a Demo" page. In your bid, share your past experi...

We are looking for a full time team member to join our team on a monthly salary. We need an experienced developer who is fast, a great communicator, and a great team member(not employee). Our current main tech stack for our first project is Webflow, memberstack, go high level,beehive, google pixel etc. We also have a variety of other projects that are more challenging once this first trial project is completed. Thanks for applying.

Buscamos la creación de una app nueva, similar o igual a la siguiente:

As the innovative force behind my latest venture, I'm seeking a qualified ReactJs and Node Js developer who can take the lead on a live streaming web-based project. With a specific functionality requirement of broadcasting live videos, your expertise will ensure operational smoothness and superior interface performance. I envision the theme of my live-streaming website to be traditional and detailed, blending aesthetic harmony with efficient functionality. Someone who can appreciate this approach and channel it into a robust, seamless live-streaming platform would be an ideal fit. Key Project Aspects: - Design and implement a live video broadcasting framework - Ensure fast, reliable, and standard-compliant video streaming - Develop a traditional yet efficient website design ...

I'm seeking a skilled Python developer who can implement a card recognition algorithm into a desktop and Android app. This application will interact with an online gaming app in order to read a deck of cards. Your tasks will include: - Implementing a card recognition algorithm - Integrating this algorithm with the online gaming app - Developing a user-friendly interface Though there isn't a requirement for any specific Python version, you need to be proficient in Python programming. Experience with OpenCV, computer vision, and GUI design will be an added advantage, assisting you in the successful completion of the project.

I'm looking for a capable web developer who can construct an engaging and user-friendly e-commerce platform. Our target audience is young adults, and we will be primarily selling jewellery. The design should be aligned with the tastes of our refined and trendy demographic. The interface must be intuitive, mobile-friendly and appealing to ensure easy browsing and shopping experiences. Skills & Experience needed: • Experienced in building e-commerce websites. • Strong knowledge of website design aesthetic and user experience. • Background in creating platforms for the selling of jewellery or similar products will be a plus. • Familiarity with web standards and usability. • SEO knowledge desired. This project will require a capable developer...

I'm looking for someone proficient in Android development to create a load tester for my application. The primary focus of the tester is data processing and retrieval. Key Requirements: - Understand Android app infrastructure - Experience in testing app under different loads - Quality assurance skills The final product should be able to effectively simulate user load of up to 10,000. The aim is to ensure my application's efficiency, speed, and stability under these conditions. Essential Skills: - Android development - Load testing - QA testing - Experience with data processing and retrieval test If you possess these skills and experience, I'd love to discuss this project further with you.

I'm in need of a skilled developer to create a cross-platform mobile app (iOS and Android) from an existing website. The main goal is to enhance accessibility of the website by transforming it into an app, while maintaining the registration and login system functionality. Key Requirements: - Convert the website to a mobile app - Ensure compatibility with both iOS and Android platforms - Prioritize incorporation of 'User Registrations/Login Systems' Ideal Skills: - Proficient in iOS and Android development - Familiarity with web source code - Experience in creating cross-platform mobile applications - Strong understanding of authentication systems preferred language kotlin others java

As a client that values initiative, I'm looking for a Python Developer who can surprise me with versatility and creativity. I encourage applicants to impress me with the breadth of their past work, depth of their experience, and attention to detail in their project proposals. Operating system preferences will be determined and conveyed later. I will explain over on chat what i need.

...need a React Native developer to create an app that works on both iOS and Android using a design that I have in figma, and a backend already live on AWS. There are 13 screens: - Splash screen - Sign In - Forgot password - Reset Password - Create account (4) – 3 slides of onboarding info and then the create account form - Confirm email - Dashboard - Item Details - Profile - Reset password (logged in) The two main screens with logic are: - Dashboard - get request to list items and display them - Item Details – Get item details and display them, a few buttons with API calls, and popup forms with API calls I have the figma file and also image files for the logo and can provide colour information. The main tasks for the developer are as follows: - B...

Hi, I am looking for the expert native developer who can help me to make the app live on the App store and Play store. Because when we are uploading the build it is giving us error of account termination for more information kindly find the attached screenshots. Code and other information will be shared with the selected candidate. Note :- This is fixed code project and the payment will be released after complete of tasks. Thanks!

I require a highly skilled front-end developer, proficient in specific programming languages including React, Vue, Node.js, Tailwind CSS, TypeScript, and single page applications (SPA). Key Tasks & Responsibilities: - Since the answer to the third question was skipped, we'll assume that the developer's tasks will involve common front-end jobs. Extra details will be clarified during the selection process. Ideal Skills and Experience: - Proficiency in HTML, CSS, JavaScript - Adept with Vue and React - Familiarity with Node.js - Experienced in using Tailwind CSS and TypeScript - Ability to build SPAs. The chosen candidate must have hands-on experience in the above-mentioned technologies and frameworks. If you can demonstrate prior work showcasing your skills in these ...

I'm in need of a dedicated and seasoned website developer to create a platform comparable to Udemy. This will include: - Integrating a course management system that enables not just course upload and management, but also advanced features like tracking student progress, offering certifications, and providing in-depth reporting. - Developing user registration and authentication features to ensure secured access and personalized experience. - Crafting interactive content creation tools that are simple and intuitive to use. - Seamlessly integrating PayPal as the payment gateway for easy and secure transaction processing. Ideal candidates should have: - Profound experience in website development, particularly in designing and implementing complex functionalities. - Previous exper...

I need a seasoned WordPress and Mobile developer to build an e-commerce platform that runs efficiently on both iOS and Android. - E-Commerce Requirements: * The website must support user registration and profiles creation. * It should feature a robust rating and reviews functionality for our products. * The shopping cart must be intuitive and checkout seamless. * Additionally, a membership loyalty points system must be integrated into the website to drive customer retention. I am looking to pay $300-$350 USD for a full time developer for website,wordpress and mobile. Working 9hours a day with one hour break from Monday - Friday. Send me your portfolio of both custom website and mobile development. For wordpress, I am also looking for someone who can pla...

I'm in need of a skilled mobile app developer, proficient in developing for both iOS and Android platforms. Your experience with Python and Linux configurations will be essential for the successful completion of this project. Key Responsibilities: - Develop a mobile app for iOS and Android platforms with user authentication, push notifications, and in-app purchase functionalities. - Integrate the mobile app with the backend expertly. You'll need to get your hands directly on this aspect due to its crucial role in the app's performance. Design Aspects: - Don't worry about design right now. I don't have specific design guidelines. Suggest based on your expertise, keeping user-friendliness and engagement in mind. Sk...

I am looking for a skilled back-end Python developer to join my team who is residing in Ankara. This project requires in-depth knowledge of Python, Pysimplegui, ObsPy and Qt frameworks. I am looking for a freelancer who can illustrate their expertise with past work experience. In addition, applications must include detailed project proposals in order for successful selection. There is a specific deadline for the project completion which is not listed in the choices given, so please provide details in your application. With the right skills and experience, this could be an exciting opportunity to be part of something special. This project is R&D project which is the supported by TUBITAK.

Estoy en la búsqueda de un profesional capacitado para desarrollar una aplicación multiplataforma que funcione como una intranet para la gestión de tareas y calendarios. La aplicación debe permitir a los usuarios llevar a cabo diversas tareas, gestionar calendarios y todas las funcionalidades habituales de una intranet de gestión. Idealmente, estoy buscando un enfoque sin código, similar a FlutterFlow u otras herramientas que permitan un desarrollo ágil y eficiente. Si tienes experiencia en el desarrollo de aplicaciones intranet y estás familiarizado con herramientas de desarrollo sin código, ¡me encantaría trabajar contigo! Requisitos: Experiencia previa en el desarrollo de aplicaciones multiplataforma. Conocim...

I am in need of an experienced frontend developer to embark on a pressing project. Key requirements for this role include: - Proficiency in HTML, CSS, and JavaScript. - A knowledge of frameworks or libraries isn't necessary as we do not use them for our project. Applicants with a solid track record in similar projects will be given priority. Please provide a portfolio or links to your previous work when applying. Preference will be given to those who can start immediately.

I'm seeking a talented developer to create a simple, yet practical smartwatch application for both Android and iOS devices. This app's main functionality will be to provide notifications based on temperature changes. Your responsibilities will include both the development of the application and guiding me through the publishing process. Key specifications of the project are: • Develop a temperature-based notification system for a smartwatch application • Compatibility with both Android and iOS • Guiding the publishing process on Google Play and App Store Ideal skills and experience for the job include: • Proficiency in developing smartwatch applications for Android and iOS • Experience with temperature-settings and re...

BalanceOS is an innovative operating system designed specifically for children, with features and functionalities that promote balanced screen time, mindfulness, and healthy tech habits. The operating system aims to reduce mobile addiction among children by providing a curated digital experience that prioritizes their well-being, learning, and mindful tech habits.

We are looking for an experienced app developer to collaborate on an innovative project aimed at reducing mobile addiction among children through the development of a unique operating system called BalanceOS. Here's an overview of the project and the key features we aim to incorporate

I have an exciting project lined up for skilled Android programmers with experience in open source modification. Specifically, I need modifications on the v2rayng or xray client to support command line execution. Here's what I need: - Feature Addition: Command Line Execution - I need to add mechanisms that support execution of tasks based on my specific commands. e.g. Start command: v2ray start (or ) where will have the vmess:// vless:// ss:// details generated by server Stop command: v2ray stop - Native support of tun2socks - Scripting: Shell Script Compatibility - This application should permit scripts to be run from the command line. This requires your android development skills to be coupled with a good understanding of shell scripting. The

(On-Site :- Dindoli, Surat, Gujarat) Our team is in urgent requirement of a seasoned Sr Full Stack Developer with a strong foundation in .Net and Angular. Skills Required: - Comprehensive knowledge in .Net framework and Angular - Experience in JavaScript Your Application: Preference will be given to applications highlighting their relevant experiences in .Net and Angular. Ideal Experience: - Experience in developing complex web applications using .Net and Angular is crucial. - Proven capability in working collaboratively in on-site team environments will be favorable. Please note, this is an on-site position and candidates must be ready to work from our office premises. We look forward to receiving your enticing applications. Let's build amazing things together!

1-Must be dedicated, 2-Local Indian Standard Time, morning hours, 3---8 Hours per day, Monday to Sat, 4--- Must pass a technical interview, a senior level, 5-The hired person must sign a copyright agreement with a copy of the adhaar card, 6-Must use a time tracker that has a web cam capture every 10 minutes, to make sure that the same person that passed the interview is working (not a different person)

-------------Only apply if you ready to work on client site (Mumbai).---------------------------- NO remote work NO work from home We are looking for freelancer who is ready to work on site. The project belongs from Mumbai and it will be contract basis. required skills. - MySQL, MongoDB/NoSQL Databases - JQuery/JavaScript - PHP, NodeJS - HTML5 JS - jQuery - Bootstrap - React Your expertise in the PHP and React frameworks will highly be appreciated. The selected database management system for this project is MySQL. This project calls for the perfect blend of creativity and technical competence. If you can deliver high-quality results then I would love to hear from you.

We are looking for an Informatica BDM developer with 7+ yrs of experience, who can support us for 8 hours in a day from Mon - Friday. Title : Informatica BDM Developer Experience : 5 + Yrs 100%Remote Contract : Long term Timings: 10:30 am - 07:30 pm IST Required Skills: Informatica Data Engineering, DIS and MAS • Databricks, Hadoop • Relational SQL and NoSQL databases, including some of the following: Azure Synapse/SQL DW and SQL Database, SQL Server and Oracle • Core cloud services from at least one of the major providers in the market (Azure, AWS, Google) • Agile Methodologies, such as SCRUM • Task tracking tools, such as TFS and JIRA

I'm seeking an adept App Developer who can create an entertaining gaming application specifically for the Android platform. The desired app should fall within the Gaming category, featuring online games, popular games, and even low-end games. Features: - Online Gameplay: The primary requirement is that it must support online gameplay, and users should be able to play against or cooperate with other players online. - Popular Games: Integration of well-known game formats or experiences to attract a larger user base. - Low-End Games: The app should also be able to accommodate players with lower-end devices. Ideal skills for the job: - Broad experience in Android app development - Proficiency in creating Gaming applications - Excellen...

SAP ABAP PM Developer Required (Traditional ERP - Not S/4HANA and CDS Views) Skills Required: Utilize BAPI's to pull data from SAP PM -Functional Locations -Plants -Operations -Dates SEGW Gateway Service Development ABAP Development - DPC Class to provide data to Fiori App Develop Value Helps and Search Helps Must have good knowlege of SAPUI5 This is an Ad-Hoc, Remote position You MUST be comfortable to work in a screen sharing environment More work will be provided if the candidate is successful We are urgently seeking for an expert level SAP ABAP Developer with a strong focus on Plant Maintenance (PM) functionalities. Key responsibilities: - To implement new functionalities utilizing OData Services, ABAP Development, and BAPI Integration in SAP PM system....

I am looking for a highly skilled Vue JS developer to collaborate with me on a WordPress getwpfunnels plugin project. Your job will include creating the plugin from scratch using the Vue JS 2.6 version, relying on your expertise in Vue JS. ******* It should be 100% the same as that plugin, I will add this component to our existing Vue JS project. Here is the URL of this plugin: https: I will share the actual plugin demo with selected freelancers ******* Key requirements: - Extensive experience in Vue JS. 'Expert' level is preferred, as classified based on freelancing standards. - Proven track record with WordPress getwpfunnels plugin, or similar. - If your application does not include past work evidence showcasing these skills, it might not be considered. ******...

I'm seeking an experienced HTML5, CSS3 developer to convert my existing Figma UI into a mobile and iPad specific responsive design. Key Details: - The project is to start with the design of the home screen - While I haven't clearly specified yet, the home screen may contain a multitude of features, so versatility and adaptability are important - The project needs to be completed as soon as possible Ideal Skills: - Strong, proven experience with HTML5, CSS3 - Prior experience with Figma - Extensive knowledge in responsive design for mobile and iPad - Versatile and quickly adaptable to potential feature integration Please show examples of past projects where you've converted Figma designs to responsive HTML/CSS. I'm excited to get this project started, and I lo...

I'm in immediate need of a proficient Node.JS developer for some critical work on my existing application. The primary tasks include: We have an existing application have front end in react JS and backend in Node.js. hosted on ubantu server. Need an expert and experienced Node.JS developer who can make the changes of the process flow and add few APIs and reports in the existing application. Will explain in detail on chat regarding the same. Please ping me for more details - Feature Enhancements: Part of your role will be to enhance existing features, bringing them up to date and ensuring they meet the changing needs of our users. The ideal candidate will have considerable experience in Node.JS, application debugging and can swiftly adapt to our existing codebase. Pro...

...game developer to create a mobile card game app titled "Spades and Diamonds". The app will feature a variety of exciting and lesser-known card games, catering to both single and multiplayer experiences. The development process will be level-based, with each completed game being added to the app upon completion. Games to be developed in this version: 1. Aces up 2. Accordion 3. Polish polka 4. Zodiac solitaire Genre: 2D, Cards, Single Player, Multiplayer Visual Style: Toon Shades Key Features: 1. Home page displaying all available games 2. Multiplayer rooms for interactive gaming experiences 3. Rule page to acquaint players with game mechanics 4. Game page with embedded rule icon 5. Settings menu for privacy policy, feedback, and player customiza...