Freelancer.com is offering you thousands of professional Java developers who will help you with all your Java tasks in a timeless manner and with excellent proficiency. Java is a scripting language used to enable programmatic access to objects within software applications. Java developers will make your website more interactive, allowing your users to input information, move elements around on the page, and make your website more functional.

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    340 jobs found, pricing in USD
    android studio developer 6 days left
    VERIFIED

    I want to find people who understand making fake cheat applications, for more info let's chat

    $20 (Avg Bid)
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    1 bids
    Simple SPA using Java 6 days left
    VERIFIED

    I'd like to create a simple SPA using Spring Boot + MyBatis +MySQL(Use Oauth2). It needs following functions: 1) Social login(Google/Twitter) 2) User ID/Password login P.S. I know nothing about Java, so I'd like that you could help how I should use it or change it as I want. And if your work and support would be perfect, we can go with long term.

    $42 (Avg Bid)
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    3 bids

    Need someone who is able to set up a private solana RPC node only bid if you have experience with this type of work and is confident

    $917 (Avg Bid)
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    10 bids
    Android Developer -- 70198 6 days left
    VERIFIED

    I am looking for an Android Developer, who could help me with my newly developed app. Let's discuss details in provate messages

    $40 (Avg Bid)
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    17 bids
    Build a Mobile App 6 days left
    VERIFIED

    The app needs to download a CSV/SQLlite dump file and store it locally on first install. After that it can check for updates every week. The data file will be hosted in a public domain and can be fetched from the app and stored locally. The file will have medicine data. Users can search a medicine and get alternatives based on the composition. Refer attached excel file. On search the app should be able to suggest alternatives For example if someone search for Atarax 25mg Injection, they should get the alternatives based on the composition field "Hydroxyzine (25mg)". Alternatives should be sorted based on the pricing. Please Note : I will pay only your bid price and will not negotiate or increase price for above work after your bidding price. This is not the actual project. This ...

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    9 bids

    Looking for person who could build Pentaho Data Integration based on CE with some fixes.

    $190 (Avg Bid)
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    7 bids

    Able to develop test strategy, design test plan, and test cases effectively and independently 4+ years of experience testing web applications and web architecture API using JAVA is highly desirable Hands on experience in GUI automation (Selenium) and API automation (such as JUnit) using off the shelves tools Exposure SOA will be added advantage Knowledge/ exposure of AWS/ Lambda / API is good to have Experience on testing Big Data application is good to have Strong functional knowledge of continuous integration will be an added advantage Advanced critical thinking skills Excellent communication and interpersonal skills Understanding of defect tracking and test management software Knowledge / exposure to all aspects of SDLC/STLC Experience with Agile / Scrum methodologies

    $23 / hr (Avg Bid)
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    8 bids

    We are looking for a developer to develop an app for call and Whatsapp call recording. Reference App:

    $8 / hr (Avg Bid)
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    14 bids

    I am looking for an app attribution expert to help with a client project. We want to be required below features Reference app: - Game speedup - Clean large file - Photo & Video recovery I'm seeking a confident android dev who can suggest a cost-effective solution.

    $201 (Avg Bid)
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    11 bids

    We Need Label Printing Windows Desktop Application For Manufacturing Plant.

    $289 (Avg Bid)
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    11 bids

    need java springboot expert to fix a CORS error not allowed for using api - the task is urgent to be done today - only bid if you ready to start work asap - project based on netty

    $30 (Avg Bid)
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    7 bids

    Need to build Telegram bot for taxi service

    $202 (Avg Bid)
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    8 bids
    Blockchain developer 6 days left
    VERIFIED

    Hi I am looking for a blockchain developer that can works developing a blockchain.

    $1266 (Avg Bid)
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    54 bids

    Replace 3rd Party ViewBinding with default Android ViewBinding in an existing android studio project.

    $36 (Avg Bid)
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    7 bids

    Senior Software Quality Analyst Work timings: 10:30am – 7:30pm Location: Remote 6 month contract Only individual freelancers No team / agency Job Description: Skills / Experience: • Overall 8+ years of experience in designing and executing test cases on web based applications. • 5+ years of strong experience in writing micro service automation and UI Automation using Selenium and Java. • Basic experience in using tools like Jenkins, Maven, Test NG, JIRA, IDEs like Eclipse or Intellij Idea • Must have experience with version control tools like Git/GitHub etc. • 3+ years of experience on any Service based Automation tool. (e.g. Katalon, Rest Assured, etc) • 3+ years of experience on mocking tool (like Wiremock) and integrating it with Azure platforms. &...

    $1660 (Avg Bid)
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    4 bids

    I'm looking for some one who can create a Telegram investment bot

    $365 (Avg Bid)
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    3 bids

    Simple IVR application - VXML - Java 8 - Freemarker - Spring MVC (v3.2.3) using annotation - Maven 3 - AspectJ implementation of Before, after, around advice - Junit, mockito for unit test - Log4j - Use tomcat

    $154 / hr (Avg Bid)
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    6 bids

    I need the software developer expert for multiple jobs. Details will be discussed.

    $7 - $68
    Sealed
    $7 - $68
    7 bids

    I need the software developer expert for multiple jobs. Details will be discussed.

    $7 - $68
    Sealed
    $7 - $68
    7 bids
    Temenos; new installation. 6 days left
    VERIFIED

    We are looking for someone to implement Temenos from start to finish for a new bank; hourly right with success bonus.

    $56818 (Avg Bid)
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    11 bids

    I need an adroid developer to make me a basic app in the next 1-2 hours please say "android" in proposal if you read this

    $204 (Avg Bid)
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    41 bids

    Looking for someone with experience with ONVIF protocol for cameras. Buscando a alguien con experiencia en el protocolo ONVIF para cámaras.

    $25 / hr (Avg Bid)
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    3 bids
    Website Broken link checker 6 days left
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    Java multithreaded program to find all the broken links on a website. The links could be more than thousands so it needs to be a mulltithtreaded program in Java or any other language like python etc.

    $17 (Avg Bid)
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    7 bids

    The are 2 game type we would like you to finish. Please check our requirements in the zip file and place your bid. Our budget is 1500-2500 HKD with most suitable skills from you.

    $408 (Avg Bid)
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    35 bids

    Prior to the commencement of this project, we'll go through the specifics and needs of the project, which will be used by businesses to build apps for both IOS and Android devices.

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    15 bids

    I need someone that is expert in algorithms, getting the date and domains , is only 1 snippet of code 1 file need looking for long term to hire

    $143 (Avg Bid)
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    23 bids
    Project for Aqeel A. -- 2 6 days left
    VERIFIED

    Hi, I want you to do the following: ● Milestone #1 (implementing and explaining Genetic Algorithm (GA))— 2 weeks - 333$ ● Milestone #2 (implementing and explaining Simulated Annealing (SA)) — 2 weeks-333$ ● Milestone #3 (implementing and explaining Tabu search (TS))— 2 weeks-334$ As explained in chat.

    $476 (Avg Bid)
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    13 bids

    Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Colombia, Israel, Kosovo, Montenegro, North Macedonia, Romania, or Serbia. You must be at least 16 years old. You do *not* need any experience but you must prove to me that you are able to think logically. You will normally work 1 hour/day (20 days/month). ✻ THE PROJECT ✻ You do *not* need an ESP32 (which is similar to Arduino). You will help me build a consumer IoT (Internet of Things) product using MicroPython on the ESP32. MicroPython is a subset of Python used to program microcontrollers. ESP32 is a microcontroller (similar to Arduino) but ESP32 is generally better and more powerful than Arduino. ✻ DAILY PAYMENT ✻ I will pay you each day for every hour you work with me. ✻ WORKING DAYS AND TIMES ✻ You will normally work 1 hour...

    $11 / hr (Avg Bid)
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    18 bids
    binary php files to readable 6 days left
    VERIFIED

    I've a few php files that while copying became (application/octet-stream; charset=binary) I'd like you to change it to x-pdf readable. I'm on a fix budget 1k INR that's all Thanks

    $16 (Avg Bid)
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    4 bids
    Fix binary php files to UTF-8 6 days left
    VERIFIED

    I've a few php files that while copying became (application/octet-stream; charset=binary) I'd like you to change it to x-pdf readable. I'm on a fix budget 1k INR that's all Thanks

    $12 / hr (Avg Bid)
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    3 bids
    Web development CV 6 days left
    VERIFIED

    I need help with building a good Web development CV. I have experience in HTML, CSS, C++, C#, php Learning JAVA web dev front end.

    $32 (Avg Bid)
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    28 bids

    decompile an APK and open in android studio

    $52 (Avg Bid)
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    I have a webhook in Jira that will trigger on a sepecific event. I want to get a s3 signed url based on webhook (we can use AWS lambda or AWS api gateway)

    $184 (Avg Bid)
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    22 bids

    It is a very simple app coded in Java working on Firebase. I would like to implement chat feature using firebase. I have the code for the chat feature separately but they need to integrated together.

    $114 (Avg Bid)
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    11 bids
    PHP with JAVA Script required 6 days left
    VERIFIED

    Hi, Need to convert an excel sheet into PHP. Codes are already there, need the re-arrangement. The work has to be submitted by 09/07

    $6 / hr (Avg Bid)
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    7 bids
    android app -- 2 6 days left

    I need a Full-stack expert who can help me in this android project I'll discuss the project details later.

    $31 / hr (Avg Bid)
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    10 bids
    android app 6 days left

    I need a Full-stack expert who can help me in this android project I'll discuss the project details later.

    $12 / hr (Avg Bid)
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    13 bids

    I need some help / one project where i can calculate the distance between two postal codes and if we have two results then take the shortest / smallest one also storing the output in my database.

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    4 bids

    A* algorithm need increase the speed up, need to update the implementation, The problem is definitely scalability

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    We're looking for an OCI administrator who will be responsible of installing/configuring DB, Apex, ords, & jasper. Following that he will be responsible for regular administration/operation tasks.

    $210 (Avg Bid)
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    7 bids

    This is about extracting data from various databases and arranging it into one file/Table, then within the new file/table you need to identify constituent items that constitute the elements of items into a normalized table and establish model/relationship which can be used for Power BI data analytics.

    $20 / hr (Avg Bid)
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    Need a Agile project manager who is willing to share how to execute a project as a project manager in agile scrum methodology end to end

    $91 (Avg Bid)
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    10 bids
    java springboot devloper 6 days left
    VERIFIED

    hi i want a devloper which is perfect in java springboot so bid only those guy whic r perfect in java springboot new freelancer r welcome happy bid

    $194 (Avg Bid)
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    25 bids

    Should develop a fully functional healthcare app using blockchain to store and retrieve data.

    $475 (Avg Bid)
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    24 bids

    Looking for a java developer who can work on spring boot. it's job support so you will have to connect 3-4 hours daily using zoom meetings. Payment will me monthly basis. Azure experience is favorable. Only contact if you have time and the required skills as it will be a waste of time.

    $303 (Avg Bid)
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    5 bids
    Android App 6 days left
    VERIFIED

    Hi, I want to develop android app which can do following 1. divide horizontal/vertical screen in two or three splits. 2. can play ticker message 3. once app start it shows passcode which we can unlock from your system. this is online time unlocker after that app will open normally and shows all functions.

    $354 (Avg Bid)
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    23 bids

    Project Type-Window Based Application Data Base-MySQL Language-Java Platform-Microsoft Visual Studio Hostel management system is developed for managing various activities in the hostel. For the past few years the number of educational institutions is increasing rapidly. Thereby the number of hostels is also increasing for the accommodation of the students studying in this institution. We can improve the efficiency of the system, thus overcome the drawbacks of the existing system.

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    bird2 & bgp community 6 days left
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    I only need someone who is an expert in the field that I have explained bird2 & bgp community

    $143 (Avg Bid)
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    9 bids

    Looking for someone to make a work document, I need someone to help me make a software for checking the accuracy of mobile phone can continue to communicate in detail.

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    20 bids
    Senior Developer - ATG 6 days left
    VERIFIED

    Role: Senior Developer - ATG Location: Remote Work Timings: 10:30AM – 7:30PM Contract: 6 months Job Description: To be able to support exponential growth over the years, Client is expanding our IT operations in Pune. We have immediate need for a Senior JAVA Developer with strong ATG experience. In this role, the ATG developer will assist in the development of our B2B facing eCommerce site on the ATG 11 platform. • The ATG Senior Developer will perform technical design and development function by working with Analysts, Developers and Architects to document and implement customizations to meet business requirements including system design, database changes, screen changes, security definition, and workflow. • Responsibilities will include providing technical guidance within ...

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