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    234,473 develop instant messenger java jobs found, pricing in USD

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    $17 (Avg Bid)
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    4 bids

    We want to set up a Facebook Messenger Business profile and use Send API to send messages to subscribed/registered Users. Use case we want to achieve: 1. User scans our FB Business Messenger Profile Code and subscribes/registers to our page 2. Upon registration (User clicks 'Get Started' etc.), a callback is received on our server with basic profile details (includes PSID) of the User 3...

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    Long term contract 4 days left
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    I need a developer who’s very good in c,c++, java , python I need a deal for long term Topics: Ns-3 simulation Pulp library Python for optimization Android studio with flask Raspberry Pi Good experience in networking

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    I am looking for a very good team who can develop an elegant eCommerce website for my brand. The design should be elegant and the site should be very simple and creative. Looking for a economic proposal only

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    113 bids

    Hello, are you free now and able to help with spring boot application using java mail?

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    I need some changes to an existing website. I need you to design a landing page. My site is php and Java scripted panel, I just need someone to customize my landing page attractive and Offer page which I can provide clients free services in rare situations.. I need this two thing in cheaper pricing only accept if you assist me cheapest price...

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    Hello! We are looking for a video producer & editor in the United States who can create video ads to promote our app, Azar. [Scope of Service] - video idea & script to promote Azar (this will be brainstormed together) - hiring at least 2 models, 1 girl & 1 guy (this will be discussed based on the video script) - shooting - editing - add music with copyright - at least 2 editin...

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    I need some help with selling something.

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    I have more than 15 android source codes with some errors, and i need a professional developper to work with me. If you proved you performance i will hire you for long term job

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    I've just started learning about threads and how to implement them and create them in java so, I'm working on a task that requires threads sync and handling for interruptions, i'm having issues with it.

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    Objective: Install and test a Java compiled web application called Manager, with domain [login to view URL] in the same hosting service contracted at Network Solutions. Please if you do not know very well Compiled java web application in a Tomcat and IIS environment do not submit a proposal. The Compiled java application is already operational in my PC. There is nothing to program. It will re...

    $140 (Avg Bid)
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    Seeking help from a Dynamics 365 CRM specialist, to create a simple/common plug-in java and corresponding workflow, which completes search-get-update function. Please contact me if you are the right fit. Below is an example for easy understanding of this common function: 1. Workflow calls plug-in. 2. Plug-in searches for a matching value from 'Partner address (Lead)' in 'Partner ad...

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    hi freelancer, we have found the cosmetic bag that we require which will be the home for a first aid kit, however we would like it to be branded in an aesthicetically pleasing manner using our branding. We will require this job to be done in a professional manner so we can then take the design to the manufacturer. The first aid kit will be this cosmetic bag but it will be slightly longer 5cm, de...

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    We are a technology company looking for a skilled developer to help us create a niche matching app that will have some of the following core features & functionality: - New User Verification Process - Various user types - User Badges - Profile Swiping Screen - Instant Messaging Area - Space for Ads - Server Setup Process Looking for a developer/team who will be transparent regarding the prog...

    $2369 (Avg Bid)
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    Dear Virtual Assistant & Social Media Marketing Specialist, I need somebody to help me market myself really well on the social media platform and handle client communications as well. What is required to be done? Not limited to: 1. Every week, I shall be providing you photos of my work done locally. you are to create a post compiling these photos, writing a beautiful content around it and po...

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    change in default java screen 4 days left
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    I need you to change default java splash screen.

    $20 (Avg Bid)
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    Help develop a Game in Unity! 4 days left
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    Hi! we are looking for a game developer to help with the development of a new 3d game. Similar to subnautica/firewatch built in unity. Looking to chat to potential freelancers that could help with this project! Thanks

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    java android studio 4 days left
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    java android studio java android studio

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    Hello, We are looking for someone who can create a small facebook instant game. It is just a simple game. The images of the game are mention in this post. And also you can view the games live from the links given below : Web link : [login to view URL] Mobile link : [login to view URL] IMAGES : [login to view URL] - Game Opening Page [login to view URL] - Game Result (With share option) [login to...

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    Hi, While ago, I posted a similar job description as I was working on a proposal for one of my clients which was looking to build a mobile app. I have passed on, some cost estimates to him and this time around the job has 99% changes to go ahead (provided that my client will secure the funds). The concept behind his idea is to use a similar matching system used by websites such as [login to vi...

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    Java need help with Liquibase Statements Need to get this added to a simple 30 line Java inserting a row to a db and have it updated by Liquibase

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    any expert in java j2ee soap webservices integration with service now api

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    web crawler 4 days left

    I would like to build a crawler for the website hungerstation.com. The crawler will collect all the data from the website and store it in a database. It should be written in Java and can be triggered periodically to find the changes and update the database accordingly.

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    Java Web Project 4 days left
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    Netbeans Java web application with class library for library management system. Must meet all requirements set out in document linked.

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    Looking for a experienced Kotlin Developer, with many years experience in Kotlin and Java to develop a backend microservice to integrate with a 3rd Party API/service. The backend will be developed in Kotlin and based on a Java SDK provided by the 3rd party. We will play the role as the technical manager to help with any questions you have regarding the SDK and integration. The developer team will...

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    Looking for well versed java developing who is also available tutoring...!

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    I need an Android app. I would like it designed and built.

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    I'm Looking IM Messenger who have function Chat , voice Call , Video Call etc...?

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    Need Java Based Web App 3 days left
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    Netbeans Java web application with class library for library management system. Must meet all requirements set out in document linked.... Please come inbox for more details

    $144 (Avg Bid)
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    Chrome Sign Builder Expert 3 days left
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    Hey guys I am looking for expert of chrome extension with web content. Let's chat in messenger.

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    Greedy algorithm 3 days left

    A research laboratory has an expensive scanning probe microscope, shared between different work groups. Every day, groups interested in using the microscope on the next day sive communicate their requests, indicating the time intervals for which they want to book the resource. The head of the laboratory must select a set of compatible requests from each other, and wants to do it in order to satisf...

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    We are looking for a Java Developer with a minimum of 3 to 4 years of experience in Spring Framework, Spring Boot, Hibernate, Tomcat. The project duration is 6 months and onsite in Bangalore for the period. Remote engagement is not possible.

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    Write Java tutorial 3 days left
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    I want some one to write a core java tutorial. It should be very simple and every one should understand. The topics should not be copied , I will furnish the topics in chat.I will prefer the candidate with lower budget. In a travel , kindly get a delay in response.

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    To create a network sniffer in an Android OS. The program needs to be able to listen to the communication, and relevant packets needs to be displayed in a user friendly manner. Features such as reporting and statistics should be considered. Security features may be implemented to provide a more robust implementation. Environment would have to be in Java Android Studio. Comments in codes are requi...

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    I have to implement a logic since I am not strong in algorithms I am facing issues. I need someone who is strong in both java and ‚Äčalgorithm to solve the issue.

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    We are an established Arts & Crafts eCommerce destination serving customers across USA, Canada, United Kingdom, Australia & New Zealand. Our business has expanded to include a subscription based club (with monthly box), and a new role is available to manage and build this business. The Club Manager will work closing with the founding partners in order to grow our Arts & Crafts Subsc...

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    Hi Long, I would you to develop a Xamarin app according to the attached specification. Delivery in at most 7 days. Robust code is required. Max budget: USD 120 (fee included). Please submit your bid.

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    Java Web Developer 3 days left
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    Netbeans Java web application with class library for library management system.

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    Develop a Word Press site 3 days left
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    Need some person who have complete knowledge of WordPress better understand for small customization. We provide complete documented work..

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    Java Web Application 3 days left
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    Netbeans Java web application with class library for library management system.

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    Develop an App with Xamarin 3 days left
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    Hi developers, I would you to develop a Xamarin app according to the attached specification. Only private persons, no companies allowed. Maximum budget: USD 3.00 per hour (fee included). Delivery in at most 10 days. Usage of freelancer.com timetracker is mandatory. Robust code is required. Please submit your bids.

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    Budget: $75-$100 but it is negotiable. Topic: How restaurants can benefit from using Facebook ads and messenger marketing. More details upon acceptance of project.

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    I do online writing of articles, paraphrasing voluminous words and video and audio transcripting. I do them perfectly and timely. I also code standalone projects and website using java and python Jgango.

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    We search for our Raspberry an Emulator in pure Java who we can running Linux Kernel and other simple assembler Operation System. The Emulator write in Java and we load Bin, img or iso files. it is posible the Emulator supported simple video,mouse,keyboard,network,diskdrive and usb? How can make this project for us?

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    I am an architect and I need to add an instant quote system to my website. The site is built in WordPress using Elementor so any plugins need to be compatible with Elementor. I want the customer to be able to visit the page and select from the available options to give them an instant quote. Ideally, the quote will be displayed in pdf format open the screen and also emailed to the client. The quo...

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    Mysql, php It's required, you have a real test environment ( a server in the web !) In DB, there's a table with unique field named 'Messaggio' and a unique record ( select Messaggio from table). 2 phases are required 1° phase Insert a record in table I need a very very simple text box for inserting a text messagge (VARCHAR 160) in the table ( delete before ins...

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    Dedicated Developer 3 days left
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    I need a dedicated back end software developer to work with me on different back end projects at a fixed monthly salary/payment. The back end developer will work 120 hours a month should be available for work at least 4 days a [login to view URL] languages of interest are php, python, JavaScript and android java.

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    I need a knowledgeable java programmer for a concurrent programming project using threads and proper programming practice. More details will be given in messages

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    Hello We have made a Selenium Automation script for Social Logins and its working perfect on our Localhost Mac System. But when we are trying to push the War file to a centos tomcat server, its not working and is showing errors. The entire script is already made and working, you just need to do the following tasks. 1. Get our War File deployed and running on Centos Server. We will share credenti...

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