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.

If you are a Java developer, can finish tasks with high level standards and in a timely manner, then this is the right place for you! Freelancer.com supplies Java freelancers with thousands of projects, having clients from all over the world looking to have their job done professionally and settling for nothing but the best. Jobs vary from building dynamic web & desktop applications to fixing errors and malfunctions with Scripts. Those clients are looking for someone like you to get the job done. If you believe you can do that, then start bidding on JavaScript projects and get paid with an average of $200 per project!

Av 329126 recensioner betygsätter kunder vår Java Developers 4.83 av 5 stjärnor.
Läs mer

Filter

Mina senaste sökningar
Filtrera:
Budget
till
till
till
Typ
Kompetens
Språk
    Jobbstat
    315 jobb har hittats, med prissättning USD

    Transpose the library p2p-media-loader () from JS to dart and integrate it with better_player extension. Budget - 400$ Max

    $19 / hr (Avg Bid)
    $19 / hr Snittbud
    8 bud

    hi i have a very stupid question, i have a primefaces project and i need to add a control of valdidation registration user password at the return starment of method. actually there is the user already present control, i need just add another control about the password that need respect > 8 character etc. I have try to insert the check in return starment but i have error in reutrn type Flux<Response>. this is the part of code: @Service public class UserService { @Autowired UserRepository userRepository; public List<UserEntity> findAll() { List<UserEntity> users = new ArrayList<UserEntity>(); ().toIterable().forEach(user -> { (user); });; return users; } //PASSWORD VALIDATION digit + lowercase char + uppercas...

    $57 (Avg Bid)
    $57 Snittbud
    2 bud

    Hello, I would like to write a simple bot (i have already started writing this script) which would go to the specific page (service now) - one page - could be hardcoded and do operations like that: 1. double click on the specific TD in the same row when the specific text occurs (I think this element can be found only by xpath - there is no ID or CLASS) and input text should be loaded 2. enter text into input and unclick this TD 3. refresh the page 4. return to point 1... etc.. only one problematic thing can be I don't have testing environment and I cannot share the code of the environment so share screen session will be only one option to complete this task

    $19 (Avg Bid)
    $19 Snittbud
    4 bud
    A simple Android application 6 dagar left
    VERIFIERAD

    I need an Android application that when the user installs and runs the application for the first time, I can continuously use that user's IP as a proxy with the best quality and without interruption. No appearance is required, you can even give me a blank page. I will give you a server so that I can use the user's IP as a proxy, and it must support at least 30 users (devices) of this application.

    $111 (Avg Bid)
    $111 Snittbud
    11 bud

    Need some expert to create inbound shipment using Amazon SPAPI. Since we know that Amazon MWS is going to discontinue fromm market, so we need someone expert who can create inbound shipments using SP API . This is to be integerated... Please bid only if you have expertise or done this work before.

    $84 (Avg Bid)
    $84 Snittbud
    1 bud
    java developer needed 6 dagar left
    VERIFIERAD

    java developer needed For Project

    $38 (Avg Bid)
    $38 Snittbud
    9 bud
    DEX & APK Obfuscator 6 dagar left
    VERIFIERAD

    PYTHON preference. We need a project that can bypass Google Play Protect. The project need to do this: Split DexFile on 1 to random files: dex1 dex2 dex3 and automaticly encrypt content, anti debug, & sign key random

    $188 (Avg Bid)
    $188 Snittbud
    8 bud

    Wikipedia is a giant online encyclopedia that anyone can edit (with approval), available at wikipedia.org. Among many other interesting properties, its size makes it particularly hard to digest. As such, a wiki racing game has been created that uses Wikipedia’s large graph as the basis for games. The goal is get from one specified Wikipedia page (the start node) to another (the goal node) as fast as possible (or perhaps in as few clicks as possible). You can find variations of this game online by searching “Wikiracer." We recommend that you play the game a couple of times first before beginning this assignment. Here is one implementation that we recommend playing: https: // Before beginning this assignment, you should be familiar with the different types of graph searches,...

    $130 (Avg Bid)
    $130 Snittbud
    18 bud

    I need to register person using excel data in selenium automation dynamically.

    $90 (Avg Bid)
    $90 Snittbud
    10 bud
    White Label SIP/VOIP Application 6 dagar left
    VERIFIERAD

    I would like to develop a SIP/VOIP application for mobile and desktop which will be used in fusion pbx

    $1212 (Avg Bid)
    $1212 Snittbud
    3 bud

    We are looking for a Java developer for a long term engagement for our project to work on fixed scope project or hourly basis in the future. We can start with some small scope and then continue. - The developer can have a side job or not - The developer would need to participate in daily calls - Technologies that are important: Java, Kafka, Springboot, SQL, MySQL are required - Experience with integration with payment providers is a big plus - Technologies Like Angular, Cordova are a plus (then the developer can work end to end) - Libraries as firebase, itext are a plus We are looking for someone that can speak english (not only write) so if you are only interested in chatting, then this will not work, so please don't apply We would not prefer intermediate agencies

    $494 (Avg Bid)
    $494 Snittbud
    46 bud

    I have built an android app i need junit test cases for it to be created within 3 hours. The application is small chat application on java.

    $198 (Avg Bid)
    $198 Snittbud
    3 bud
    Apache NiFi and MiNiFi expert, C++ 6 dagar left
    VERIFIERAD

    Looking for a Data Engineer with java and C++ coding experience that is an expert in Apache NiFi and MiNiFi.

    $1078 (Avg Bid)
    $1078 Snittbud
    26 bud

    I need a stock scanner based on Stochastic Momentum Index & few parameters with customised time frame

    $92 (Avg Bid)
    $92 Snittbud
    7 bud

    The PyCharm gradle plugin will have two features: Feature #1 (New Project Wizard of type "STAG") "New Project wizard will include an option called "STAG". Following are the parameters on the wizard Parameter #1 (STAG Name) This is the STAG name. It must end in the word "stag". e.g. petstag, demostag, googlestag etc.. Set default value to "petstag". Parameter #2 (STAG pattern) This is a dropdown menu. Contains two values ==> rubicon, apollo. Default selection: rubicon. Of course, this list must be extensible in future. Parameter #3 (STAG pattern version) Contains two values ==> 1.0.0, 1.0.0-alpha. Default selection: 1.0.0-alpha. Of course, this list must be extensible in future. Parameter #4 (STAG Location) This is basically the proje...

    $149 (Avg Bid)
    $149 Snittbud
    6 bud

    I need a freelancer with expert knowledge of OpenShift (container management system). Freelancer should also have expert knowledge of the following skills listed below: 1. Spring Boot 2. OpenShift 3. Design Patterns 4. Unit-Tests 5. SonarQube 6. Jenkins 7. XML 8. SQL 9. Rest 10. SOAP More details will be discussed in Chat.

    $22 / hr (Avg Bid)
    $22 / hr Snittbud
    9 bud
    Update old Android App 6 dagar left
    VERIFIERAD

    Need to update old Android App (2018) to run on latest version of Studio and update components

    $164 (Avg Bid)
    $164 Snittbud
    65 bud

    1- Create Custom Web ADI to upload Mass FA Retirement 2- Integrate External Applications to import, update and eliminate assets

    $8 / hr (Avg Bid)
    $8 / hr Snittbud
    2 bud

    1- Create Custom Web ADI to upload Mass FA Retirement 2- Integrate External Applications to import, update and eliminate assets

    $8 - $15 / hr
    $8 - $15 / hr
    0 bud
    Java Consultation 6 dagar left

    I want to improve on my Java skills. I require some help and practice on some Java problems. I need help for an hour or two and someone with Java experience to solve these problems.

    $25 (Avg Bid)
    $25 Snittbud
    9 bud

    We are using - We need assistance in building out the machine learning for basketball and volleyball.

    $3396 (Avg Bid)
    $3396 Snittbud
    26 bud

    I have an android app loading a website. I have the code sources. I need 3 things: - Show me how to modify the url - How to compile the app to publish it on the playstore - Make it visibile on BlueStacks because currently the app is visible on google play on phones, but not on bluestacks. Work will be done through call and screensharing. Good english and good internet is required.

    $19 / hr (Avg Bid)
    $19 / hr Snittbud
    51 bud

    I'm looking for a developer that can create a web resource with the following functionality (the attached video is probably the quickest way to understand): I want to be able to input a set of English sentences with their Spanish translation (from a text file or by editing a template?) ,e.g.: When it is sunny I'm going to do sport. = Cuando hace sol voy a hacer deporte. If it is nice weather we do sailing. = Si hace buen tiempo hacemos vela. If it's cloudy I'm going to do sailing. = Si está nublado voy a hacer vela. The output web page that the user sees is like the video shows: The English sentence appears, read by tts, then some seconds later the Spanish appears also read by tts, a few seconds later it repeats the sequence with the next sentence from the inp...

    $731 (Avg Bid)
    $731 Snittbud
    19 bud
    Building in AWS 6 dagar left

    Looking for someone proficient in the integration of API's, familiar with JSON, JAVA, etc. This project will be utilizing GPT-3, so someone who shares an excitement for this technology is preferred.

    $611 (Avg Bid)
    $611 Snittbud
    20 bud
    Develop a Cpp game 6 dagar left
    VERIFIERAD

    I want you complete a simple missile shooting game. Here is the sample of game I'm looking for: It is needed to be done in the existing file which I have created. I will provide it to the shortlisted candidates. it is needed to be done as soon as possible!

    $473 (Avg Bid)
    $473 Snittbud
    16 bud

    I need an export to capture api of Ludo king game which generate team joining code for example you can check this site same we need.

    $12 (Avg Bid)
    $12 Snittbud
    3 bud

    ------------------------------------------------------------------------------------------ ONLY PEOPLE WHO HAVE WORKED WITH EDDYSTONE ------------------------------------------------------------------------------------------ I need an android application that can scan Eddystone beacons signals and find the distance from them. It should be able to find of the phone having the app, the position in a space where a lot of beacons are placed (around 10). This app should work with any number of beacons (1 or more) and it's very important that the developer should explain me how this app works and how it was built. I will not be satisfied only with the app; I should also understand myself how it has been done

    $690 (Avg Bid)
    $690 Snittbud
    18 bud
    Class-Package Diagram (OOAD) 6 dagar left
    VERIFIERAD

    Create a Class-Package Diagram using the Use Case Diagram provided. Use either Lucidchart or GitMind tool to create the diagram. Please read the attachment.

    $25 (Avg Bid)
    $25 Snittbud
    5 bud
    Telegram/Bybit Copy Trading Bot 6 dagar left
    VERIFIERAD

    We need a bot created which will allow input from Telegram users to operate with the Bybit Copy Trading Api. It will need to parse the messages from a Telegram user into the Bybit Copy Trading platform along with a few other integrations with the Bybit Platform. This bot will need to be able to be used by multiple users in different Telegram conversations, with each conversation corresponding to a different Bybit account.

    $500 (Avg Bid)
    $500 Snittbud
    60 bud

    I have a stock card project written in java swing. I want this code to be arranged according to mvc architecture

    $32 (Avg Bid)
    $32 Snittbud
    4 bud

    Need java expert with experience in Distributed Systems For Information Systems Management, it will invlove the usage of MapReduce and Spark Linux and unix commands Part 1 Execute a map reduce job on the cluster of machines Requires use of Hadoop classes Part 2Write a Java program that uses Spark to read The Tempest and perform various calculations. The name of the program is TempestAnalytics.java. I will share full details in chat make ur bids

    $606 (Avg Bid)
    $606 Snittbud
    6 bud

    We are experienced team of Android app developer. If you are looking for Android app developer. Please get in touch with us and we can discuss project in details. We can deliver quality app to you.

    $582 (Avg Bid)
    $582 Snittbud
    32 bud

    Need java expert with experience in Distributed Systems For Information Systems Management, it will invlove the usage of MapReduce and Spark Linux and unix commands Part 1 Execute a map reduce job on the cluster of machines Requires use of Hadoop classes Part 2Write a Java program that uses Spark to read The Tempest and perform various calculations. The name of the program is TempestAnalytics.java. I will share full details in chat make ur bids

    $813 (Avg Bid)
    $813 Snittbud
    7 bud
    Develop my Flutter App Project 6 dagar left
    VERIFIERAD

    Note: - Only a company of full time flutter developers should apply for this project - Must show samples of similar projects done - Timeline is 35days - Budget $1,800 Develop a complete Fintech app according to the functionalities outlined in the specification document attached. App must be very fast and size small, with great UI from the figma designs.

    $2048 (Avg Bid)
    $2048 Snittbud
    104 bud
    Build an desktop application 6 dagar left
    VERIFIERAD

    I need an application that could extract hidden names of people in a telegram group.

    $35 (Avg Bid)
    $35 Snittbud
    4 bud

    An Application having a simple User Interface where Admin and Contributors (users) can post a picture with its download link in its specified category. - must have developed and published apps on the play store & - have knowledge of monetizing apps with AdSense previously. That's it.

    $13 (Avg Bid)
    $13 Snittbud
    16 bud

    Transpose the library p2p-media-loader () from JS to dart and integrate it with better_player extension.

    $173 (Avg Bid)
    $173 Snittbud
    3 bud
    Java Micro services deveolper -- 5 6 dagar left
    VERIFIERAD

    Minimum of 5 years of JAVA/J2EE experience with strong hands-on skills, solid understanding of Spring dependencies, Redis caching principles & implementation, spring security, EH Cache principles & implementation, Spring boot framework. • Extensive experience of Micro services development • Basic skillsets with HTML5, JavaScript, JQuery, CSS3, SASS, a11y Standards, JSP/JSTL, Git and bitbucket. • Knowledge of AWS utility tools and DevOps tools. • Deliver tooling improvements for the delivery pipeline • Deep knowledge of browser compatibility, response web design, application servers, unit-testing frameworks. • Solid knowledge of the entire application development life cycle including configuration management practices and procedures. • Must be able...

    $978 (Avg Bid)
    $978 Snittbud
    10 bud
    Basic Android App 6 dagar left
    VERIFIERAD

    Need a basic 4-5 page android app with minimal design

    $183 (Avg Bid)
    $183 Snittbud
    51 bud

    Greetings to all, We need Senior Java Developers to take interview for Java Spring Boot Developers (API Developers). You should have minimum 10+ years of experience in Java Spring Boot – REST API Development. Your should expert in English & You can able to communicate easily with candidates. Time: 1 Day Maximum Candidates: 20 Time Duration for Each Candidates: 15 -30 Minutes Candidates Experience Level: 3-7 Years Interview Day: (10-12-2022 Saturday or 12-12-2022 Monday) based on candidates & interviewer availability

    $119 (Avg Bid)
    $119 Snittbud
    14 bud
    Medicare App 6 dagar left

    DESCRIPTION Create a dynamic and responsive Java e-healthcare web application for ordering medicines of different categories. Background of the problem statement: Medicare is a company that supplies medicines and a couple of other healthcare essentials at an affordable price. It was established in 2012 in Delhi, India. It had been serving fine all these years, however, the business analysts noticed a decline in sales since 2017. They found out that online ordering of medicines with companies, such as 100mg and mfine are gaining more profits by eliminating middlemen from the equation. As a result, the team decided to hire a Full Stack developer to develop a healthcare web application with a rich and user-friendly interface. You are hired as the Full Stack Java developer and are asked to d...

    $23 (Avg Bid)
    $23 Snittbud
    10 bud

    Project has various methods and classes in Java for functionality.

    $19 / hr (Avg Bid)
    $19 / hr Snittbud
    31 bud
    guidewire 6 dagar left

    Role Summary We are looking for a Subject-Matter Expert with GUIDEWIRE technology experience to advise and support our customers throughout the entire project lifecycle, from analysis and design to implementation and support. Role Responsibilities: • You understand what our customers' true business requirements are and redefine and/or align them with Guidewire's application capabilities • You are in the lead of requirements gathering sessions with our customers • Translating business requirements into functional specifications • Implementing changes as needed and testing functionality in close collaboration with technical teams Your Skills and Competencies: • A master's degree in business information systems or equivalent • Good industr...

    $50 / hr (Avg Bid)
    $50 / hr Snittbud
    3 bud
    Spring boot project 6 dagar left
    VERIFIERAD

    Need part time Java Developer who can spare 2-3 hours a day for our project. Requirements Experience in building microservices using Springboot API building in Java Tomcat server experience

    $9 / hr (Avg Bid)
    $9 / hr Snittbud
    27 bud
    payment gateway integration 6 dagar left
    VERIFIERAD

    this is the gateway payment i need to add to my website

    $218 (Avg Bid)
    $218 Snittbud
    91 bud

    I need someone that knows how to automate a phone through ADB commands and python. The phone will be wired to the PC to receive the commands. This will be automation to interact with Instagram and certain apps and automate a process I have laid out. There is a free git hub code that we might be able to use to help with this as it has some of the functions done already we just need to add some more to it. Some features I would like it to have: Pull pictures from folders on the PC and post them Interact with Instagram in certain way Copy text from PC notepad/spreadsheet and paste to app Copy sign up text from phone and paste in file on PC (so we know what the phone has completed successfully so far) It will need to connect from PC to API on website to request info and transmit the data to p...

    $543 (Avg Bid)
    $543 Snittbud
    25 bud

    We are looking for an experienced Java Springboot developer who has extensive experience in Websockets. DB is Postgres .

    $1305 (Avg Bid)
    $1305 Snittbud
    20 bud

    we want to create video maker app as link below It run smooth on every android like android 5 to latest we will provide API as per your need of json format bcz all stickers, frame and necessary thing comes from sever so it will be dynamic. Note : we required code also after project complete and you have to support minimum 3 month bcz any bug is there you have to solve... with admin pannel Also place security of api calling like some token that we will suggested....

    $183 (Avg Bid)
    $183 Snittbud
    11 bud
    missing game 6 dagar left
    VERIFIERAD

    After an update where they deleted the history of games played, only those who had the game open or were playing can see the game (Western Sheriff), so I imagine that it is only hidden for people who were not playing, as it is still played by those who They were. That way, I just want a way to play it again and I'm willing to pay if I get it. Game:

    $19 (Avg Bid)
    $19 Snittbud
    5 bud

    COnnecting to Amazon Marketplace, reset the signing region AWS4Signer, conical request knowledge required

    $7 - $18
    Försegla
    $7 - $18
    3 bud

    Rekommenderade artiklar bara för dig

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Python runs some of the biggest websites on the net. Here’s how to create a website using Python, one of the easiest programming languages around.
    8 MIN READ
    You can build a stunning website on the Wordpress platform. Here is a collection of 10 sensational Wordpress designs to ignite your creativity.
    7 MIN READ