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    832,568 app development iphone blackberry android jobs found, pricing in USD

    My project requires the use of JavaScript, MongoDB, and GRPC. I am looking for a freelancer with expertise in Javascript and Node.js development, as well as strong experience working with MongoDB databases and GRPC. I need help developing a web application using MongoDB and GRPC as the underlying technologies. The final product should have a clean, efficient design and be capable of handling complex data flows. The freelancer should be knowledgeable about how to write sturdy, secure code, as well as efficient database design. I expect that all code produced for my project must be thoroughly tested, documented, and maintainable. I'm looking forward to seeing the creative ideas and quality work the freelancer can provide on this project!

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    UX design on Raspberry 6 days left
    VERIFIED

    ...Python PyQT just as a method of controlling the product. It is great for that, but not what we want to take into the market. It needs a talented UX developer to create a far more intuitive and more attractive interface. Ideally the platform would be not be completely built that we could also make minor editing ourselves and need the support to teach us the basics. This will speed up our development. We have a few screen projects in various stages and want to find a partner for regular work. We also have a new Customer portal project planned in Odoo and again, would benefit from someone with a feel for UX rather than just a programmer. To win our business you must be able to show a portfolio of creative UX design. Ideally you are within Europe (timezone) and speak excel...

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    My organization is looking for an expert web developer for our Augmented Reality project. We are looking for an experienced individual to lead our development team and build out a comprehensive web app that meets our vision for this project. We expect the project to take more than three months to complete and as such we need an individual who has a thorough understanding of web development best practices and current trends in technology. Additionally, no additional expertise or skill-sets outside of web development are required for this project. If you are an experienced developer looking to showcase your talent in a cutting-edge project, please submit your application to this listing. Please check this service. the full body tracking. If you show me any

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    Django Web Development 6 days left
    VERIFIED

    Develop a ui interface with the same layout as , deploy it on your own server, and support account login. When registering, it supports adding an invitation code to register. It needs to support the api interface of chatgpt to realize Realize the same chat effect as chatgpt by calling the interface

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    Hello Freelancers Looking for Website Development on Wordpress You can pick any good theme on Wordpress and Customized as per my expectation Here is the sample website I need All Pages as on this website Extra things Required 1. Pop up Form 2. Call Now and CTA buttons 3. All Product Pages 4. Checkout Page 5. Payment Gateway Plugin 6. Pricing Section on Front Page and Landing Page I need this Real Quick and Best Budget

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    I'm looking for a cross mobile app (working in android and iphone) that can help users book long distance transportation such as trucking. Iit is a requirement that users can use the app to book rides. users will be paying in-person for these rides. I need the app to have an engaging user interface and offer users smooth functioning services. It should be able to cover all the cities in india. The app should also allow users to monitor their trip so that they know where they are going at all times. further details will be shared later.

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    web development 6 days left
    VERIFIED

    Develop a ui interface with the same layout as , deploy it on your own server, and support account login. When registering, it supports adding an invitation code to register. It needs to support the api interface of chatgpt to realize Realize the same chat effect as chatgpt by calling the interface

    $167 (Avg Bid)
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    We are a newly established company We are looking for some freelancers to join us on a permanent basis. We choose people who have studied or are currently studying or have a valid degree in fields such as programming, web design and development, programming and computer game design. This hourly amount can be increased with your ability! If you have any questions or want to know more about us, please contact us!

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    Nature of Business - B2B IT infrastructure Solution provider , we have a sales team of close to 30 people , we would like to have an inhouse CRM Tool developed with custom flows and integration with our SQL database. Looking for individual who handle the developemnt part, i have a in-house product manager who can design the flows .

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    will provide mobile app development for 1 hour

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    i want to create a social media platform for the golfers. the social media platform serve the needs of the golfers including the golf event, services and golf related products. i need to find an investor to support the development of the website and the application.

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    My project is to create a new crypto token, similar to USDT, based on the Ethereum platform. The type of token that I would like is a stablecoin, pegged to the USD. This...This token will be used as a form of payment and will provide a secure, reliable, and stable digital asset to users. I'm looking for an experienced blockchain developer who is knowledgeable in this field to ensure that the token is reliable and secure. Ideally, this developer should also have experience in both smart contract development as well as networking protocols and consensus protocols to ensure that the token is released securely and efficiently. The development of this token requires great precision and a strong attention to detail, as it should represent a real asset and perform as safely and...

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    Android java expert 6 days left
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    There is one problem in my android app. I think it is focus problem of list. Experienced dev is needed.

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    I need a module for perfex crm that can give you a report with selected advance reports. Per country, state, sales rep, item, customer. Please let me know who can assist with this development

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    ...on-page and off-page SEO techniques Excellent written and verbal communication skills Proficiency in using SEO tools such as Grammarly, Surfer SEO, and Google Analytics Experience with Canva or other graphic design tools Detail-oriented with a strong focus on quality and accuracy Ability to manage multiple projects and meet tight deadlines A growth mindset and commitment to continuous professional development If you are a dedicated and skilled freelancer with a passion for SEO and content creation, we encourage you to apply. Join our team and help us deliver exceptional results for our clients, while growing and developing your own expertise in the digital marketing field. To apply, please submit your resume, portfolio, and a brief cover letter outlining your relevant experience...

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    We need a Android app for education purpose it needs video stream and chat box

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    infrastructure 6 days left
    VERIFIED

    development of infrastructure

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    Looking for technical resource for mobile application related to SES (School Expert System) Customization is required to be done in existing application. Language : KOTLIN API - Dot Net Schedule : 1 Month (Work should start immediately) Project Scope : Fixed Scope End-to-End Project or Per Hour Basis. interested candidates can share their profile / proposal : @hitachimgrmnet. com

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    Live Score web portal API development project. We have discussed all. You see the work done upto now. Laravel, Live Football API

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    I'm looking for an experienced Open CV and Android developer to help me with a project I am working on. We are looking to build a web application, and the preferred programming language for this project is Java. The purpose of this project is web development, and I need it completed within 1 month. If you are up to the task and have expertise in both Open CV and Android development, then I want to hear from you! Please include your qualifications, experience and portfolio when submitting your application.

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    Simple Shell 6 days left
    VERIFIED

    I'm looking for a reliable freelancer to develop a simple shell in which I can execute a range of commands with ease. It should be written in C and be based on the csh shell with 5-10 commands. The shell should b...I can execute a range of commands with ease. It should be written in C and be based on the csh shell with 5-10 commands. The shell should be feature-rich and user-friendly. It should be able to run the commands according to my preference and the output should match my expectations. It should be able to accept and process user input, store and recall data, and serve as a platform for further development. If you think you have what it takes to create a seamless and satisfying shell experience, then I look forward to working with you! The parser is provided along with l...

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    Hello, I am in search of an experienced database developer who can design and develop a NoSQL database. Ideally, the developer would have an expertise in node js to produce the best end results. Expertise in this field is ess...search of an experienced database developer who can design and develop a NoSQL database. Ideally, the developer would have an expertise in node js to produce the best end results. Expertise in this field is essential as I need the highest quality product. Therefore, I am looking for a sophisticated database developer with an expertise in NoSQL, node js, and a comprehensive knowledge of database development. If you think you have the skills and knowledge necessary to take on this project, I look forward to hearing from you. Need to create tables, write comple...

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    Hello, we are hiring a web developer for application on Android and IOS development. The application is totally based on a big amount of transactions and calculations of brokerage. Timeline of this project is 2 months and 15 days for pilot run. Here we want developer for handling the backend only because UI( User Interface) is handling by us. Short Summary of Application: Basically, it is a brokerage app. Brokers and customers register their properties on that app using google maps as per the location if I want to purchase new house or plot I will enter my location on that location I can find the house where I want. The application is used for all over India so we need to add all 28 states and their cities. For first 100 days the application is free to...

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    Hello, I am looking for an experienced Freelancer to develop an already built rummy game on Android unity , with the addition of a backend. I have already created the game and do not need any customizations. I do, however, require a backend to complete the project. I need point, pool, and deal variants of the rummy game. I am looking for a reliable individual or team to take on this project, and deliver high quality results. Experience with Unity and backend development is essential. Any prior work in the gaming industry would be highly valued. If you believe you can work on this project, I look forward to hearing from you!

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    Create company corporate website on WordPress by utilizing provided by Customer Hosting, A2 Domain and Fabiflex Theme. conduct keyword research and alalysis, website design and development, product information contect writing, picture making, and implement all necessary keywords into the website Sections: Home, About, Contact, portfolio1, portfolio2, portfolios, Articles, etc. handle weisite SEO, and long-term seo work, like building the backlinks, draw up articles.

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    Laravel site to android & ios 6 days left
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    I am looking for a mobile app programmer to convert my laravel site to a mobile app. Only bid if you really have a lot of experience. .

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    I am looking for an experienced full-time Flutter developer to work on mobile Android devices. The project will be a long-term commitment, god will for many years to come. Expert-level knowledge in mobile application development with Flutter is a must, and the developer should be experienced in developing applications for Android devices specifically. If you think you have the experience and skills to successfully complete this project, I invite you to apply now! * looking for someone to work with us during USA hours. Los Angeles hours 8am to 4pm Monday to Friday. * must speak and understand English very well (we will test you before hiring you. if your English is good please don't apply. and 1000% we will not hire you) * you will be required to do many meeting...

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    Webpage to check iOS and Android device for screenshot taken in last 30 min. see doc

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    ...and tables for MongoDB Manipulate data using techniques such as aggregation pipelines and map-reduce Write complex queries, including aggregation queries and indexing strategies Optimize queries and database performance Troubleshoot database issues and provide solutions Work collaboratively with the development team to ensure data consistency and accuracy Keep up to date with the latest database technologies and trends Requirements: At least 5 years of experience in MongoDB database development Proficiency in schema design and data modeling Strong skills in data manipulation using aggregation pipelines and map-reduce Ability to write complex queries and optimize database performance Familiarity with indexing strategies and query optimization techniques Excellent problem-s...

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    The apps will estimate the weight of a pig and give feed on how many grams of feeds is needed according the result .the test is one by one pis . the test weight result will be save on the database for viewing purposes

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    ...rebrand the Seafile iOS app based on a design and add some new features. We are especially looking for a team that has at least 2 developers with knowledge of Objective C at their disposal. The project is to be divided into several phases: 1. Phase The appearance should be as identical as possible to the design. In this phase we refrain from developing most of the new features, e.g. extended share menu, tags, grid view The deadline for this phase is 2 weeks 2. Phase At least 80% of the new features are to be implemented. Suggestions can be made as to which features should not yet be implemented in this phase. This deadline is another 1-2 weeks 3. Phase During this phase, the last bugs will be fixed and then the app will be released. (maybe even after phase 1) After th...

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    ...propose a website and mobile application development project for your company, [], using ReactJS, NodeJS, MongoDB, React Native, Flutter, Php, and Laravel. The main objective of the project is to develop a user-friendly, mobile-responsive, and SEO-optimized website and mobile application that provides tax filing services to individuals and businesses in India. To achieve this objective, the project will involve the following steps: Planning and Analysis: In this stage, we will gather and analyze your requirements, identify the target audience, and plan the features and functionalities of the website and mobile application. Design and Development: Once the planning and analysis stage is complete, we will proceed with the design and development of the website and m...

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    I wat to improve the in app response time and smooth transition in a existing android app based on native java. Please follow the doc

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    Hi there, !! Please read the attached document carefully as I’ve collected all required information here. !! I am searching for someone who can build me an admin dashboard for the Restful API I’ve recently built. The API is about deploying and maintaining services on my local infrastructure. The admin dashboard should be used by my clients to manage these services. This task is about the development of the technical dashboard and NOT about designing it. It is enough if you could add some layout using Bootstrap 5 and this is still required! All logical belongings should be layouted together as described below.

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    I'm looking for an Android Developer to help test out my new Android app. The ideal candidate doesn't necessarily need experience with Android app testing beforehand -- they only need to have some experience as an Android Developer. Ideally, the project should be finished within the next week or two, but immediate availability is a must.

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    Featured Sealed Top Contest NDA

    Looking to create 3 (three) custom themes for wordpress. The ideal candidate should have extensive experience in WordPress development, including creating custom themes and working with the WordPress template hierarchy. They should also have a strong understanding of HTML, CSS, and JavaScript, and be able to write clean and valid code. The custom theme should incorporate the following best practices: - Use a starter theme - Use the WordPress template hierarchy - Use the WordPress customizer - Write clean and valid code - Make the theme responsive - Test the theme thoroughly In addition, the theme should be efficient, flexible, and easy to maintain, with attention to detail and quality work. We are looking for a freelancer who is reliable, communicative, and able to work within a ...

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    - I estimate the presentation should have 10 slides - I need the freelancer to create the content Details: Logo blue is closet to Pantone PMS 3115C. Color values: RGB 0 193 213 HEX/HTML 00C1D5 CMYK 590140 and HEX #...content Details: Logo blue is closet to Pantone PMS 3115C. Color values: RGB 0 193 213 HEX/HTML 00C1D5 CMYK 590140 and HEX #00bbd6 And here are some references: The keynote audience is accountants Title: Marketing & Business Development for Professionals Covering these key points: Key Trends in Professional Services Marketing Top Business Development Tactics to Consider Relationship Building Methods Connecting with Ideal Clients Psychology and Pricing Strategies

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    Basic requirements: - support android backward api compatibility 19 and forward - complete clean up and removal of all cache / browsing history and any other footprints - Tabbed browsing - Download management - Spell checking - Search engine toolbar - Auto-updater - Pop-up blocking - Auto-play blocking - Page zooming - Support for XSLT, XHTML, MathML, HTML5 form elements, RSS, ATOM - JavaScript Support - Support for latest image formats - Tor VPN / Orbot Support

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    I am looking for a freelancer to create a simple chat app for Android and Apple platforms. The app should have the capability to be integrated with other services, depending on my needs. Also, I would like the messaging features to be included as well. The chat app will need to have a database as well as an admin/moderator panel. A couple of developers have tried their hands at this app in React Native but have left me with unfinished work. I also have graphics that can be kept as-is or modified. You will be free to use their work or start from scratch.

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    React Web3 Dapp Development 6 days left
    VERIFIED

    Project Title: React Web3 Dapp Development Project Description: We are seeking a skilled freelancer to develop a React Web3 Dapp into an existing React template we have () that will allow us to accept crypto payments for documents that we are selling. The Dapp will need to integrate WalletConnect on the BSC network and support payments in BUSD, USDC, DAI, or BNB. The Dapp will also need to perform POST calls to our backend when is required and display the result on the frontend according our needs. Scope of Work: Web3 Connectivity: The freelancer will create and integrate Web3 connectivity using WalletConnect (Web3Modal 2.2.1 with wagmi) on the BSC network on an existing React template. Crypto Payment: The freelancer will add support for crypto payments in BUSD

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    I'm in need of an expert with experience in developing microservices using RabbitMQ along with Asp.Net. The project requires the development of a service to be done in C#, and I need help in setting up the environment for the project. The size of the project is considered small. If you have experience with microservice architecture and you're an expert in RabbitMQ and Asp.Net then this job is for you!

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    I need a simple android app that will help me collect data for inventory control purposes. Our warehouse has racks of inventory, where each 6 x 6 foot section is assigned an “Inventory Location” (such as A-1-1) Within each location are boxes of inventory, each with its individual inventory tag (each tag has a unique number). The app will simply be a data collection tool to perform a verification of the contents of each Inventory Location. The sequence is: Input the Inventory Location, input every tag number within that Inventory Location, re-input the same Inventory Location (which indicates that you have completed entering every tag number contained in that specific Inventory Location). The app does the following: Data Collection Cycle: 1. Enter...

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    Trophy icon Design prices for 3 booking pages 3 days left

    Skills: UI/UX Design, Front-end Development (HTML, CSS, JavaScript) and I'm looking for a talented graphic designer to create a design for three booking pages with a new and attractive feel. The primary message of the design should be new and attractive and preferred format for the design is Figma. The design should keep in mind principles of Simplicity, Happiness and Professionalism. This design should be flexible for adaptation and testing to work in both web page and mobile app use cases. Deliverables of the project should be digital files in Figma format. Overall I'm looking for a beautiful, organized, and professional designs that will increase the conversion rate and boost user experiences. I will supply color palate, some screenshot samples. And the outl...

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    Create Roku app 6 days left
    VERIFIED

    I need Roku developer to create a custom app, further details will be provided during conversation. IPTV experience for Roku development will be a plus.

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    I already fixed your all shipping site to getting sales and already researching trending item and listed as done . And i already done as 1st sales on the store with just into few days with my researching item. Overall for great journey with first sales, now you will just release me 150$ Where i do generally more than 250$ but i am doing with all side with you a very little money . Because it is just for long time releationship. you will release 150$ as i already done great journey with starting the selling on eBay which your before freelance didn’t success. And you already worked with a expert and high rated freelancer but no result with him which you saw . Anyway, next time , we will go ahead by 25% commision base for like every 1000$ where i do as less 30% and you alread...

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    I'm looking for an experienced expert in ChatGPT technology to assist in the development of a project. The solution should be able to run on a Web based system and be capable of processing text, Additionally, depending on the requirements, the expert may need to be trained on a specific topic if requested. If selected, the expert will have the opportunity to take a lead role in the project and develop innovative solutions to challenging problems. write the bid with Gpt expert when starting. otherwise, will ignore all. * Must send the chatgpt demo with chatbox Thanks.

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    Hi. I need a single webpage for my upcoming website. I'm gathering information for my website until then i want coming soon poster with my logo on my domain search.

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    Featured Urgent Sealed NDA

    Full web and app UI with payment. Full working including launch on server. printer integration and payment terminal.

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