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    361,047 test java backend code jobs found, pricing in USD
    Design patterns in Java 6 days left
    VERIFIED

    Anyone who knows and implemented Decorator and other design patterns can reach out to me. I know what they are but i need to understand real world examples from a project

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    i need help within 5 min java android studio

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    Dear Freelancers! We are looking for a professional programmer who needs: First of all: check and change the code of one of the languages of our website, because now this language is not visible online. And second: make a Word Press version of our website, which should work on computer, mobile and tablet. Must be also multilingual. Our website: [login to view URL] Note: we want to cooperate wit...

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    Looking for a senior java developer with extensive Alexa SDK v2 experience to work on an ongoing project updating an existing Alexa skill. MUST HAVE extensive APL experience Please send us links to similar projects you've worked on and references. List years of experience with: - Alexa java SDK v2 - APL - Java Development - AWS Lambda - REST Also tell us what you like the least about Alex...

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    ATTN: - MUST HAVE INTEGRATION KNOWLEDGE WITH OSM / OSMAnd and GPS based apps - MUST HAVE DEPLOYED IN HEROKU USING GIT PUSH BEFORE Without these two skills proposals will be deleted. Project scope: ============= Platform: Android application Support expectations: 1 month after go-live User facing front-end: 1. User Login Page using Facebook and Google Auth API 1.1 Create User profile page - con...

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    PLS READ BEFORE PLACING BID: The task will be done in sharepoint but needs someone who has deep and fast knowledge on html and js. Fix budget of 80usd and need to be done quickly. Non-negotiable.

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    Hi All, I want a peroson who know how to write amibroker code (.afl). Please bid only if you know about amibroker trading platform and its coding

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    Please upload content as discussed via messenger

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    Staff filter function front- and backend

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    I have a completed front-end takeaway app which is completed in SWIFT, but it has a lot of bugs and all the functions aren't working I need someone who is professional to add all the functions to the app and to make it fully working without bugs also

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    I need binary code of 3d images

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    we are looking for software developers , php , python , java, mysql and wordpress and angular js we are outsourcing projects , small static site and eCommerce sites also , also need some graphic designers and html 5 designers . Interested people just go to google or any search engine and search - 'rockerstop' and signup as partner ..yes signup as partner and its free . Process - once ...

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    java windows program 16 6 days left
    VERIFIED

    for a java windows based program, I am looking for a java expertise

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    - To provide/ support technical training to differently-abled candidates - Should be able to respond to the technical queries that come from differently-abled students in any of the above-mentioned programming languages - Should be able to provide code snippets whenever necessary - Develop quick POCs and provide guidance to the differently-abled students - Should be able to explain the logic a...

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    I need an android app project, from auto messaging to food delivery. Language - English Brazil can I translate Functions: 1- chatbot 2- Record contact and shipping address only once 3- order printing on BT or Network thermal printer 4- login as document access (cpf) 4 - Offer 15 days trial by (cpf)  I have basic example project for auto responders in JAVA, no whatsapp api notifications sent

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    We need a single dedicated part time resource on java with angular7 to give support on weekdays morning around 90 minutes IST 6 00 am to 8 00 am will provide 20000 per month and minimum 4+ years of experienced resource only eligible for the bid.

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    We need a single dedicated part time resource on java with istio to give support on weekdays morning around 90 minutes IST 6 00 am to 8 00 am will provide 20000 per month and minimum 4+ years of experienced resource only eligible for the bid.

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    Hi, I'm looking for someone who has very good knowledge on selenium with different framework approaches like Hybrid, data driven etc.

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    Looking for a freelancer who is experienced in payment integration with custom websites and know how to work with iOS, Android, Website Frontend .NET Core, Website Backend PHP Api and PHP Laravel Framework. The requirements are in attachment.

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    Project theme is a service for employee management. It is to be written in Java using Spring MVC + Security or Spring Boot + Security technology, the preferred MySQL database can be different, frond end can be plain html, css or bootstrap framework. There will be 3 actors on the site: Admin, Client, Employee, each of them has their own account and their capabilities. steps: Customer: they will sub...

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    Hello, I'm looking for a android developer to change my app backend from PHP to firebase also add few features and fix bugs.

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    Hello , I wouold like to build a native social network that has mixed features form twitter , facebook. whatsapp and snapchat . ## i f you have ready made app that we can customized that will be an advantage .. ## I will share you the design i wish to do when get your offer .. we will need powerful admin panel and backed and Very well-Organized code and documentations - twitter and facebook...

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    NDA
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    IRC Talk "WHATSAPP lite" JAVA THREADS/ MULTITHREADING Technology: Java Threads/Thread Pool/Executors etc. Needs to be developed as a project in NETBEANS IDE 11. Needs to include a user guide on how to run the server and the client and test the functionalities. Requirement specification It is desired to implement a client / server system for communicating with several simultaneously on ...

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    We have only wp login and need someone to copy the small wordpress site we have to a new server. Size of the site is estimated to 12 pages (max) You control it by youself. Work to do: 1. you copy the site 2. you upload it to your own server 3. we test the site backend/frontend 4. we provide a new cpanel ftp acces This is a simple and easy job to do. Don't tell us it takes days _ LOL the ...

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    please read until end before you respond. your bid will be automatically deleted if you do not read and respect the conditions. please answer with the number of hours on first line for milestone 1. milestone 1: Write a wordpress plugin to do the following very specific: * the plugin shows the page on WP-admin * the plugin will do three specific tasks only: 1. read all orders from Magento2 API ...

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    webmaster for app and website 6 days left
    VERIFIED

    For this project you need to able to preform maintenance related tasks for an APP and corresponding website/cloud You must be able to quickly code in c and java too 1. Monitor daily transactions, forward a report 2. Address and fix complaints by users 3. Perform regular feature performance upgrades and updates (coding in c) 4. Communicate daily regarding any operational/performance issues 5. Rep...

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    I have an existing website which is deployed on digitalocean VPS's. There are 5 active droplets and what I need, understanding the project, the relationship between the servers, making a repository from the project and more. The droplets individually include laravel backend, vue.js frontend, databases, elastic search redis and cronjob.

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    This link [login to view URL] provides the tutorial and source code of a beat-detection (C++ and UnrealEngine 4). I want to make it all a C++ .exe application, all UnrealEngine 4 part/interface must be removed. And all functions which makes the C++ .exe application work must be put in an unmanaged C++ dll file- so that I can reuse that dll in UDK (using DllBind). Basically, all tutorial and sou...

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    I would like to acquire help on a text based game that I have coded to work with a chat server. There is a section of code I would like to see if I can get cleaned up for readability purposes, and there is a place in the program i can get to work myself, that requires the game to wait for a user's response before continuing, attempts to do such myself have just caused the game to loop a messa...

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    Hello, We are working on the platform where we are inserting offline transaction into the permission-based blockchain using zero-knowledge proof. We are looking for a developer who has good knowledge of react-native, Also, the person should have blockchain development knowledge. We are only looking for an individual. Requirements: - Should have knowledge & experience of permission blockchai...

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    iOS developer required 6 days left
    VERIFIED

    8 hours permanent job 5 days working (9:30 AM to 6:30PM IST) Responsibilities and Duties Expert level knowledge of Apple iOS (including iOS 5.0) SDK, device APIs and development tools including Objective C and XCode Excellent coding skills and should have an ability to handle a project independently Understanding of iPhone UI design principles, patterns, and best practices Map Integration Social...

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    Hi, I have new site done in wordpress. I would like to find someone that could get me to the top 3 in my business for each suburb I cover(first would be the best). If you can't deliver or promise that please don't apply for this project! I know that for results its going take some time but I am ready to work with right expert. Using 2 keywords Glass replacement and glass repair (windo...

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    This platform is used to help students access summarized, but detailed, notes made by other students on a specific subject. This is to make studying easier for many students whom, during our research, raised a concern of their inability to study due to the small space limit and untidiness in the libraries and other study areas. The platform reduces the work that’s supposed to be done by stud...

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    We are looking for a dynamic Sr. Web Developer who will be responsible to manage Wordpress in general, select, activate and configure Wordpress plugins whenever needed and contacting providers & internal operations team if new service requirements come up.

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    Need to code my template with auction script, listing, sorting, bid and admin template/ i have frontend

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    We have some python code which takes few data files in and processes them. After processing the output files are generated. We would like to create a UI on that code. The UI should e latest design (material design) and should be deploy-able on intra/internet

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    job portal 6 days left

    Its job portal in which php used connectivity and javascript used for button and html , css for designning purpose and sql is used for backend and php for frontend and connection between frontend and backend.

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    I need IndiaMart and Tradeindia Scraping Tool + Code in C#, VB.net, Do not waste time if you don't know scraping. Thank you for your time

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    Project Description Part 1 1. Download FiwareDeviceSimulator (C Made and open-source) from Github. [login to view URL] 2. Read its help page. (To familiarize with its structure and files). [login to view URL] 3. The simulator has three main parts. I. Commands (To run the simulator) II. A configuration file (In which all properties are given in JASON format) III. An Interpolator file (Which ge...

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    This thesis is basically about the improvement of h.264 video transmission .Here we need to use the software for coding(JAVA) and simulation can be done in the simulator like opnet and we have to compare the results , current results and results from previous research .We can take into consideration any of features like QoS and Without Qos and so on .So that we can compare these two with their app...

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    BIGO LIVE APPS: NEED ANDROID AND IOS NATIVE /JAVA APPS. NOTE: MONEY AFTER COMPLETING EACH APP, SHOW ME DEMO IF YOU ALREADY WORKED ON ANY SIMILAR APP.

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    UI/UX Designer 6 days left

    UI/UX Designer for an Android Application, Native Java Application [Specific to Bangalore location]

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    I need a new website. I need you to design and build a website for my small business.

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    Website Test 6 days left
    VERIFIED

    - Ability to test website desktop and mobile compatibility and spot design issues - Check all fonts, size, colour and headers are correct across whole site - Check content from provided documents - Check Images provided and in correct places

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    Here is the web design for the e-commerce website. [login to view URL] In few days we will release the design for the Android App. Only interface is needed. Backend is API based and currently in development.

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    Cross platform conference app 6 days left
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    In need of a progressive (ios/android) conference app. I don't mind if you use some of the opening source (github) project as starters. It requires a backend. The idea candidate would already have a similar app. App Requirements App Registration/Login Page. (Name, Email, telephone Number, Member/Guest, Reason for attending 1. The event a. Event Details. b. Speaker Details c. with so...

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    We are a small telco company that provides cheap national and international calls. And we are searching for someone who can take care on our android app. Our app can be found here [login to view URL] Its written in native Java. Step 1: -) Update app to the current api level -) Add some minor features. (Add contact, search in contact list,...) -) UI Updates Step2: -) Add a VoiP SDK ([login to vi...

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    NextPost Php expert 6 days left
    VERIFIED

    Hello, as the title i brought nextpost on codecanyon. i need someone who can add some extra funcionalities: - video upload: currently this is not possbile - default language backend: change from en_US to it_IT - change the data format to dd/mm/yyyy h:m:s

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    Java Programmer Needed 6 days left
    VERIFIED

    Hi, i need help of a Java Programmer who can create a desktop application connected with a mysql database. More details will be provided to a selected candidate only Happy Bidding!

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