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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!

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    312 份搜到的工作,货币单位为 HKD

    Full details provided for this project all docs available. Urgent.

    $1531 (Avg Bid)
    $1531 平均报价
    2 个竞标

    E-Bridge is an application which helps to interact students with the faculty. The application model has three actors: Admin, Faculty, and Students. Admin has control over all application functionalities such as permissions, Addition of new subjects/classes, managing the students/faculty, and managing the academic and sports events in and around the campus. Faculty has some key functionality such as directly responding to a student’s doubt thread, respond directly to the student, publishing grades to an individual student, posting his availability for the appointments, and managing attendance. Faculty can also update the notes and other documents under the resources page. Students can raise a doubt to a faculty for a specific class, can search for the courses and find the details for ...

    $1664 (Avg Bid)
    $1664 平均报价
    8 个竞标

    Need Linux mint accessible: Apple IOS app link using the features available on APPLE including a gateway for ai to access own ability for search cues as in search internet. Features of ai: deep learning neural machine learning will provide database Ai must be able to build arrays on its own Also link into array command line modifications if requested to do so Using this Possible test database That’s the start of this should be relative easy however, would like to add features such as: Apple link for speech input recognition Possibly more

    $1476 (Avg Bid)
    $1476 平均报价
    7 个竞标
    Java project 6 天 left

    I'm looking for someone who can solve this java project (just phase1 for now)

    $926 (Avg Bid)
    $926 平均报价
    17 个竞标
    Minecraft Server reparieren 6 天 left
    已验证

    Es gibt ein eigen entwickeltes Modpack und eine lokal begonnene Welt. Dies soll wieder in Gang gebracht werden, auf einem vorhandenen Server.

    $1075 (Avg Bid)
    $1075 平均报价
    2 个竞标

    I need some junior Level work from Pakistan I need work of JSP JAVA I need work at low budget and for long Term

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    5 个竞标

    Android app that can select Game iso disc image from user's phone storage and load in into the following PlayStation 2 emulator plugin App Similar Functionality app for reference : (This application can also select iso of game from user's phone and load it into the Package:)(We want to create a app with similar Functionality of this app package:) iso Download Link for testing :

    $2897 (Avg Bid)
    $2897 平均报价
    9 个竞标
    API Proveedores TI 6 天 left
    已验证

    Conectar proveedores ti de mexico

    $47 / hr (Avg Bid)
    $47 / hr 平均报价
    2 个竞标
    Fisheye lens expert 6 天 left
    已验证

    I need to implement the fisheye lens undistorting. Currently I have 180 degree+ fisheye lens camera(1920x1080, 30fps) and remove distortion.

    $3760 (Avg Bid)
    $3760 平均报价
    21 个竞标

    Hi, freelancers this position is long-term contract role. We only need expert, you must have liveness detection app or web service. If not, don't place a bid. Thank you.

    $165 / hr (Avg Bid)
    $165 / hr 平均报价
    10 个竞标

    Znalost JavaSE/EE a relačních databází. Angular znát není třeba, stačí vůle se ho naučit. Min. 3 roky zkušenost s komerčním vývojem. Znalost automatických testů. Dovednost domluvit se s kolegy anglicky (min B1). Java, Spring, Maven, Hibernate, RabbitMQ, Angular 2, JSP + další webové technologie, Relační databáze + SQL, JavaScript, jQuery, REST, XML a XSLT, JUnit / TestNG, Mockito nebo PowerMock, GIT, základy linuxového skriptování (Bash), Google Analytics / Google Tag Manager, testování zabezpečení webu

    $34186 (Avg Bid)
    $34186 平均报价
    19 个竞标

    Hi I need someone to code backend for my app which is something like a fast grocery delivery system. I have the design and requirement ready. Coding will be easy and I will help you along. In the start i am thinking to go with firebase for speed and less time to market. I have plans to migrate some of the stuffs to AWS as we grow. Also I can hire you for working on my app fulltime/parttime as this is going to stay for long. Also I have worked on frontend and its in react native plus point if you can integrate the backend into the app. Willing to hire someone good in python, java or any of the backend languages. Will be willing to hire someone new. I am an experienced dev myself and will help you along the way with anything hard. Please dm me with your proposals and write good-luck so that...

    $2583 (Avg Bid)
    $2583 平均报价
    10 个竞标

    Xamarin Android App Developments & Custumization - API Will be provide only 3 screen app User Section 1. Splsh Screen 2. Login Window 3. User Deshbord 4. Update Password 5. Message Marque Note: 1. Speaker Status 2. Network status 3. By Default Mute 5. Microphone Pe Tap karne pe Unmute Honga

    $675 (Avg Bid)
    $675 平均报价
    8 个竞标

    Design for a pitch deck in ppt

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    24 个竞标

    Hi, I´m looking for someone who can develop a Andriod emulator ( NOT MIRRORING) online that can operate on a browser. Check video! thanks 1- NO NEW FREELANCERS 2- NO PRICE NEGOCIATION 3- THE EMULATOR NEEDS TO OPEN MY PHONE AND WORK FROM A BROSER ( open apps, etc.... like a normal phone but on the browser)

    $157 (Avg Bid)
    $157 平均报价
    4 个竞标

    • Have comprehensive understanding of AWS DynamoDB • Become familiar with IAM • Be able to use AWS DynamoDB service programmatically

    $283 (Avg Bid)
    $283 平均报价
    2 个竞标

    I have long-term tasks for java developer I attached test task(You should solve this using z3 library) and if you solve it you will move forward NOTE: I can't pay for test task

    $102 / hr (Avg Bid)
    $102 / hr 平均报价
    11 个竞标

    I have a process to automate by opening .exe file and upload a source file from different location and update passwords for two fields

    $1397 (Avg Bid)
    $1397 平均报价
    17 个竞标
    cloud computing and api 6 天 left
    已验证

    • Have comprehensive understanding of AWS DynamoDB • Become familiar with IAM • Be able to use AWS DynamoDB service programmatically

    $542 (Avg Bid)
    $542 平均报价
    4 个竞标

    I need some junior Level work from Pakistan I need work of JSP JAVA I need work at low budget and for long Term

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    5 个竞标

    We are looking for a full-stack Python/Django backend developer to create the backend (including database, admin website, APIs, etc.) for a separately developed mobile app.   This role involves taking over the project from another developer. Our dating application is filed in the app store, under development and beta testing. And possibly become a key technology resource, and continue with us the development of the application once the project is launched   Skills required   Database creation, integration, and management Content management system development, deployment, and maintenance Define and create web services API Develop, test, integrate, and deploy backend stack Collaborate with frontend developers to integrate user-facing elements with server side logic Work with ...

    $8493 (Avg Bid)
    $8493 平均报价
    17 个竞标
    Java PostgreSQL 6 天 left
    已验证

    I want you to help me to build a simple program with Java (IntelliJ IDEA) and PostgreSQL. The idea here is not to build a complete program, rather help me start to save time in the start up and help me alter and build on it. Front-end: Sign on by entering name contact info login as member or Guest with password. Load and place document on server Back-end: It will have two main part: --------------------------------- 1- Database: number of Queries, Views, Indices . Can Import Export to Excel Check accuracy of data imported and make report. A method to create objects With graphical representation. A method to create collection of objects With graphical representation. -------------------------------- 2- Drawing: Reads coordinate of simple geometric object from a table Draws object o...

    $2708 (Avg Bid)
    $2708 平均报价
    49 个竞标
    New Website -- 2 6 天 left
    已验证

    Let me know if you have a magic skills in web design

    $1672 (Avg Bid)
    $1672 平均报价
    123 个竞标

    Some Of Changes needed in urgent in my online Matka gaming app

    $824 (Avg Bid)
    $824 平均报价
    7 个竞标
    build Java project 6 天 left
    已验证

    you should build project java from low level language, the task is build on the other tasks all info you will get after we made the deal.

    $432 (Avg Bid)
    $432 平均报价
    36 个竞标

    check the eq payment app from play store i want same aap like that upi gateway integation recharge robotic api integration

    $55 / hr (Avg Bid)
    $55 / hr 平均报价
    22 个竞标
    java spring boot appliciaton. 6 天 left
    已验证

    looking for help to enhance a spring boot project. ideal candiate should have strong expreince in Spring boot. Databases (mysql) and preferable java script frame work.

    $71 / hr (Avg Bid)
    $71 / hr 平均报价
    19 个竞标
    Android native to ionic vue 6 天 left
    已验证

    Convert android native application to ionic vue. some of the work is already done.

    $871 (Avg Bid)
    $871 平均报价
    6 个竞标

    I need help to review program code as user feedback when install this mobile app, the mobile phone detect error message - malicious app. we would like to find out root cause. Android and IOS

    $1554 (Avg Bid)
    $1554 平均报价
    22 个竞标

    i want to convert a TXT file to TDX file

    $149 (Avg Bid)
    $149 平均报价
    14 个竞标

    Android app that can select Game iso disc image from user's phone storage and load in into the following PlayStation 2 emulator plugin App Similar Functionality app for reference : (This application can also select iso of game from user's phone and load it into the Package:)(We want to create a app with similar Functionality of this app package:) iso Download Link for testing :

    $3878 (Avg Bid)
    $3878 平均报价
    24 个竞标

    Android app that can select Game iso disc image from user's phone storage and load in into the following PlayStation 2 emulator plugin App Similar Functionality app for reference : (This application can also select iso of game from user's phone and load it into the Package:)(We want to create a app with similar Functionality of this app package:) iso Download Link for testing :

    $5456 (Avg Bid)
    $5456 平均报价
    11 个竞标
    Browser Android app 6 天 left
    已验证

    Need browser app developer with admob aproval

    $801 (Avg Bid)
    $801 平均报价
    18 个竞标

    Hello Freelancer, We are a company, looking for a freelancer to develop and design a business directory app. My team will take care of app design, backend & API work, You just need to work on a mobile app. I will share the app document over the chat box and same time we discuss on budget and timeline.

    $2535 (Avg Bid)
    $2535 平均报价
    36 个竞标

    Hi Freelancer, We are a company and looking for a full-time freelancer to work on our project " Business Directory" The app needs to develop in Android native. We will take care of APIs and Admin work. Regarding the cost and time we discuss in the chat box there I share the wireframe so you can review it.

    $6084 (Avg Bid)
    $6084 平均报价
    47 个竞标
    Need Developer 6 天 left

    Need developer for Java Php Laravel React native 3D unity who work on these projects Betting application, Quiz Application, Ludo Application, Rummy Application

    $6005 (Avg Bid)
    $6005 平均报价
    27 个竞标

    Source Code Setup in My Server The Application Run On Netbeans. Used Technology :- Java J2EE Mysql Server Angular JS

    $926 (Avg Bid)
    $926 平均报价
    13 个竞标
    Build me a website -- 2 6 天 left
    已验证

    Small business site, in Java, Ruby

    $78 - $235
    加封 保密协议
    $78 - $235
    9 个竞标
    System analysis -- 2 6 天 left
    已验证

    You have to do functional requirments , non functional requirments , use case uml diagrams , state machine diagram , domain model class diagram , use case description , activity diagrams , system sequence diagram , data dictionaries , layouts of main screen and refrences . If you have potential to do all this in a week and submit me some other documentation that i will tell through chat only then apply

    $353 (Avg Bid)
    $353 平均报价
    11 个竞标

    About the project: We would like the Freelancer to develop Terraform templates to accomplish the scenario implemented in the Java Spring App starter kit (). However, deploy the Node-RED application on IKS on VPC instead of Cloud Foundry, use Tekton based toolchain, use a Cloudant service to store the application flow configuration as needed. Skills required: • Products and technologies: Hands-on working experience with developing Terraform templates, IBM Cloud, IBM Cloud CLI, IBM Cloud Schematics Service, VPC, and IBM Kubernetes Service • Proficiency in spoken English to be able to comfortably conduct code review sessions, present deliverables, etc. on a Webex or Zoom meeting. How to get it done: • You need an IBM Cloud account or need to create one at to be able to work ...

    $1962 - $5887
    加封 保密协议
    $1962 - $5887
    8 个竞标

    About the project: We would like the Freelancer to develop Terraform templates to accomplish the scenario implemented in the Java Liberty App starter kit (). However, deploy the Node-RED application on IKS on VPC instead of Cloud Foundry, use Tekton based toolchain, use a Cloudant service to store the application flow configuration as needed. Skills required: • Products and technologies: Hands-on working experience with developing Terraform templates, IBM Cloud, IBM Cloud CLI, IBM Cloud Schematics Service, VPC, and IBM Kubernetes Service • Proficiency in spoken English to be able to comfortably conduct code review sessions, present deliverables, etc. on a Webex or Zoom meeting. How to get it done: • You need an IBM Cloud account or need to create one at to be able to work...

    $1962 - $5887
    加封 保密协议
    $1962 - $5887
    9 个竞标

    I own a well-established company and am looking for a multi-faceted IT professional who, in addition to be a full-stack developer, can also do other tasks such as logo designs and mock-ups. I have a health supplement company that I am getting off the ground, but before getting to work on the supplement-side, I need an API fixed. If you are up for a challenge, flexible, and potentially looking for a company to work with long-term, this might be the opportunity for you. Must have: - Honesty and integrity. Any dishonest communication will lead to instant dismissal. - Expertise in communication. - Be able to follow directions. - Strong ability to think on your feet and adapt. - Be proactive. - Must be able to provide intelligent recommendations. - Experience with E-commerce, and integrating ...

    $110 / hr (Avg Bid)
    $110 / hr 平均报价
    33 个竞标

    I want to get some sample answers from experienced backend Java developer for the following behavior questions, just to use as reference for myself. Please follow Situation Task Action Result to answer the questions, and provide me as much detail as possible: 1. Tell me about a time when you did something out of your responsibility. 2. Tell me about a time when you made a decision without consulting with the manager [Bias for Action, Ownership, think big] 3. Tell me about a time when you make decision without enough data/resource. 4. Tell me about a time you took a calculated risk when speed was critical [Bias for Action, Ownership, leaders are owners] 5. Tell me about a time when you have different opinions with teammates[earn trust] 6. Tell me about a time when you have a tight deadline...

    $290 (Avg Bid)
    $290 平均报价
    9 个竞标
    Modify My Android Application 6 天 left
    已验证

    I want to remove some objects from my app. It's esay to work. And it take less than 30 minute.

    $463 (Avg Bid)
    $463 平均报价
    19 个竞标

    We are getting some questions ( we need to answer yes or no ) while installing java and apache in docker I need to bypass them and it should automatically installed without any blocking

    $691 (Avg Bid)
    $691 平均报价
    7 个竞标
    Lossy compression of Video 5 天 left
    已验证

    Need 3 techniques of lossy compression of video compression with java code and its technique explaination, advantages, disadvantages

    $94 (Avg Bid)
    $94 平均报价
    2 个竞标

    I am looking for an Android developer who is able to combine 2 projects into one. The first project () just has a floating button service. The second project () has a floating Android button (FAB). I would like the floating button (FAB) integrated into the first project, floatingwindow7.zip. The FAB needs to take the place of the current round android image in the project. Android 19 (KitKat) is needed to run this properly. I have attached both projects.

    $636 (Avg Bid)
    $636 平均报价
    21 个竞标

    Need to develop ERP (Odoo) + EMR + Phone service VOIP + Zen Desk into one platform I want to have ERP features, live chat , voip, sms. Looking to hire several developers on a monthly basis 40 hours a week.

    $4733 (Avg Bid)
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    32 个竞标

    Se debe realizar la inspección de un servicio de Firma Digital que se encuentra sin soporte técnico. Se entregara la documentación del desarrollo de software de Firma Digital: - Se encuentra desarrollado en java 8. - Arquitectura cliente / servidor. - Utilización de servicios web SOAP. - Librerias itext y bouncy castle para la encryptación. - Estandar PadES.

    $157 / hr (Avg Bid)
    $157 / hr 平均报价
    10 个竞标
    Audio stream in the call,, 5 天 left
    已验证

    Audio stream in the call,, send an audio stream out over a phone call on Android

    $3862 (Avg Bid)
    $3862 平均报价
    11 个竞标

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