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!

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    318 jobb har hittats, med prissättning USD
    I need help in python and jupyter 6 dagar left
    VERIFIERAD

    I need help in python and jupyter

    $13 (Avg Bid)
    $13 Snittbud
    3 bud
    Need to develope a PC optimizer 6 dagar left
    VERIFIERAD

    Hello, I need to develope a pc optimizer. Developers kindly contact if interested. Thank You

    $121 (Avg Bid)
    $121 Snittbud
    5 bud

    Me desarrollaron un script para el Photoshop, un programa de Adobe. Cuando se actualizó la versión dejó de funcionar. Necesito alguien que me lo arregle. Muchas gracias

    $166 (Avg Bid)
    $166 Snittbud
    7 bud

    We need someone who can help us convert our existing Android Java based app to kotlin. We will also be upgrading the UI of the experience when we do this upgrade so please expect the UI to be different. Yes

    $1118 (Avg Bid)
    $1118 Snittbud
    49 bud
    JavaFx Form Pages 6 dagar left

    I need Javafx form pages for web service application

    $137 (Avg Bid)
    $137 Snittbud
    11 bud
    Generate 4999 NFTs 6 dagar left
    VERIFIERAD

    Hello, I need a collection of 4999 NFTs from the base characters and attributes I have. Everything is ready, you just need to run your script.

    $153 (Avg Bid)
    $153 Snittbud
    34 bud

    We are looking some one help us on setting on google cloud key/certificate for android app

    $12 (Avg Bid)
    $12 Snittbud
    2 bud
    Backend developer needed 6 dagar left
    VERIFIERAD

    We are looking for a full-stack backend developer to create the backend (including database, admin website, APIs, etc.) for a separately developed mobile app. 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 other developers, designers and managers to identify new features Experience with Python, Java, JavaScript, REACT, node.js or related Experience designing and implementing services in the Cloud (AWS) Experience with software development tools (GitLab, Git) Backing up and restoring technologies for a website...

    $5674 (Avg Bid)
    $5674 Snittbud
    38 bud

    I need a utility to read the attendance/users data from Anviz/ZKTeco Biometric devices, save it in a local database, then depending upon the internet availability will sync the data with an online server. I have already got this developed, but that is not stable and not performing as required. I can share the code for reference only. The minimum required features of the system are as follows: 1 Login Screen user will be authenticated using API save in local database, if app closed & re-opened, user will be logged in automatically based on previous data 2 Settings Screen - Option to set Time Interval to check new attendance data from device and sync with server - Option to Delete Attendance Data from Devices - Option to Delete Invalid Records from local database, which failed to syn...

    $625 (Avg Bid)
    $625 Snittbud
    4 bud

    Write a java program Detailed document about input and output will be sent to you.

    $21 (Avg Bid)
    $21 Snittbud
    8 bud

    Hi Everyone, We're looking for a freelancer who can support atleast 4-5 hrs/day for us. Also the freelancer should involve with our Back End team. You need to assign the tasks for the developers. Guide them, lead them for a good productivity. So you've to act as a Tech-Lead. So please reach out to us. Preferred Location Freelancer:- Chennai, Vellore, kanchipuram, Salem, South India. Note:- Chennai is most preferable, because our company located in Chennai, Arumbakkam. Tech Specs:- java Java IDE: --------- Spring boot Eclipse Testing Tools: -------------- Postman Databases: ---------- Mysql Mongodb Devops: ------- docker kubernates jenkins gitlab ElasticSearch

    $7 / hr (Avg Bid)
    $7 / hr Snittbud
    10 bud

    I need Corporate Trainers for Automation Testing Batch Its a full day batch from 9.30 A.M to 5.30 P.M for 30 Days Those who have the below skill set will be preferred Manual Testing concepts Selenium using Java Cucumber TestNG API Testing using SOAP UI Rest Assured JIRA Location :- Remote and should be belong to India Location only

    $1775 (Avg Bid)
    $1775 Snittbud
    5 bud

    Gamarjobat me jaba var iqneba gamarkviot es ra saitia dges mteli dges am waits vewvalebi da veraperi gavuge

    $21 / hr (Avg Bid)
    $21 / hr Snittbud
    3 bud

    Hi All, I need help with android filament. Details will be provided in chat. This is an easy project for an experienced guy.

    $19 (Avg Bid)
    $19 Snittbud
    16 bud
    Android 12 Expert 6 dagar left
    VERIFIERAD

    Need an Android 12 Expert, Who has Experience in Android 12 Project. My Project is not running in Android version 12 Devices. It needs to Fix the Issue.

    $16 (Avg Bid)
    $16 Snittbud
    8 bud

    We are looking for an experienced JAVA Developer (JVM-based Programming ) Must have skills: -Technical knowledge and experience with the Jboss framework (important!!!) -Experience with ReactJS client-side rendering ( Important ) -Technical knowledge and experience with performing builds using Maven. -Experience in client-side (front-end) Web development -Knowledge and experience with an ORACLE. -Technical knowledge and experience with the GWT framework -Experience with .net framework - an advantage

    $14 / hr (Avg Bid)
    $14 / hr Snittbud
    18 bud
    Software for Kijiji to help Post 6 dagar left
    VERIFIERAD

    If you have software built or can build one please send me your price. MUST HAVES: - Must work when installed on Windows 8 or newer - easy to use should be on a chosen hourly basis and include scheduled post on a monthly, weekly, daily schedule that I can manage and change. - Must work on [login to view URL] in all Canadian cities/provinces - Login to software should be the same username/password as the kijiji account that I have set up already - Ability to add the maximum number of images kijiji allows per ad - Ability to add your ad to any of the free categories on kijiji - Ability to add title, description and postal code. - I do not need a fancy interface just something easy, simple and straigthforward that works on a PC - Auto renew ad for unlimited days - Show time of last...

    $202 (Avg Bid)
    $202 Snittbud
    15 bud

    Necesito implementar facturación electrónica al pos Unicenta.

    $118 (Avg Bid)
    $118 Snittbud
    7 bud

    Needing a full stack developer to fix and enhance my sites. Must be knowledgeable in Java, PHP, Laravel, MySQL, and alike.

    $13 / hr (Avg Bid)
    $13 / hr Snittbud
    54 bud
    Sr.java developer -- 3 6 dagar left
    VERIFIERAD

    Java, Servlet Hibernate, JavaScript EJBs Database

    $12 / hr (Avg Bid)
    $12 / hr Snittbud
    5 bud

    we are looking for a software like email sending with different features. Lets discuss requirements in details we need it in php larval. Only contact if you have a time to do it i need it within 2 months.

    $2259 (Avg Bid)
    $2259 Snittbud
    77 bud
    car insurance application 6 dagar left
    VERIFIERAD

    need need a car insurance application for web ios and android , along with the backend platform

    $3217 (Avg Bid)
    $3217 Snittbud
    25 bud

    Odis Online 1 Time by time viwer 1 Houre 1 Day 1 Month SFD DSS & DMS Account

    $450 (Avg Bid)
    $450 Snittbud
    22 bud

    All details will be in Private chat

    $164 (Avg Bid)
    $164 Snittbud
    40 bud

    i need android application data extract developer Username : mr100 Password : Qwer1234 Your account is valid till : 11-Nov-2001 You can download our app from Windows users can download from i Need live tv Url

    $123 (Avg Bid)
    $123 Snittbud
    12 bud

    Job title- Java IAM Developers, mandatory skillls - Spring Security is experience is must. Total experience – 5+

    $12 / hr (Avg Bid)
    $12 / hr Snittbud
    7 bud

    We are looking for Java developer Minimum Experience - 3 Years Contract - 6 Month (Can be Extended) Shift- Indian Working days- Monday to Friday

    $11 / hr (Avg Bid)
    $11 / hr Snittbud
    9 bud

    Need someone that is experienced Using netbeans to create a 2d game with characters

    $85 (Avg Bid)
    $85 Snittbud
    16 bud
    Skilled Android App developers 6 dagar left
    VERIFIERAD

    I need to test the security of android apps and need someone who is good in android app development and has good knowledge of maven

    $12 / hr (Avg Bid)
    $12 / hr Snittbud
    30 bud
    Shoppingapp 6 dagar left

    A shopping application that has two versions, the admin and the user user sees the products at their price and description, buys them, and receives the order through the shipping company

    $778 (Avg Bid)
    $778 Snittbud
    93 bud

    i want an app that recover deleted photos from android phones if you already make such apps send me a demo

    $231 (Avg Bid)
    $231 Snittbud
    26 bud
    Test Automation 14 timmar left

    Our product involves: (a) Back-end APIs (b) Android apps and (c) web-apps. Database: MariaDB. The software components are already developed and have undergone manual testing. Plan is to Automate Testing of these components. We are looking for someone who can (a) guide the team on selection of tools (b) demonstrate by writing test cases and running the same. Should be ready to work with the team, provide updates to the project management and technical clarifications to the test team. A must have: should have experience in automation testing of all the above listed software environment (back-end APIs, android APP and web-apps).

    $925 (Avg Bid)
    Brådskande
    $925 Snittbud
    1 bud
    Java Enterprise -- 2 6 dagar left
    VERIFIERAD

    Skills:- Java, JEE, Spring Hibernate, Boot framework and Microservices, REST API and JSON, HTML, CSS Good to have:- Angular Compensation:-For average of 10 Hours/ Week, 40 Hours a month Job Type: Part-time Experience:- 4 to 6 years Salary:- Negotiable

    $313 (Avg Bid)
    $313 Snittbud
    12 bud

    We are seeking developers who can help with customization of Open EMR Opensource Software.

    $1092 (Avg Bid)
    $1092 Snittbud
    24 bud
    Competitive programmer 6 dagar left
    VERIFIERAD

    We are looking for a coding guy with expertise in data structures and algorithms. Person should solve 2 dsa problems in 110 mins. This is a competative assessment you need to solve. Person can use any language of his choice

    $60 (Avg Bid)
    $60 Snittbud
    10 bud

    We are a premium DTC Haircare brand with presence in the EU and US Markets. We are looking for an experienced Ecom High-Conversion Web Developer and Funnel Builder that knows how to convert our figma designs of funnels and landing pages into high-converting websites. Role: As an Ecom High-Conversion Web Developer and Funnel Builder you will be doing the (frontend) web development of our landing pages in Clickfunnels, Webflow, Shopify and similar platforms. We are looking for candidates who have worked with US-based ecommerce brands and have the know-how of turning figma designs into websites with high conversion, high performance and high speed. Result: Develop high-conversion websites, implementing the UI/UX design made by our figma designer Web development in Clickfunnels, Webflow an...

    $1490 (Avg Bid)
    $1490 Snittbud
    38 bud

    Python Object-Oriented Programming (OOP) Namespaces, Scope and Name Binding Python Constructs (Generators, Iterators, Decorators) Syntax and Stdlib MySQL - 10 Questions Joins, Queries Grouping, Aggregate Functions, HAVING Clause Subqueries, EXISTS, IN Operators Miscellaneous: Foreign Key, UNION Operator JavaScript - 10 Questions General JavaScript, JavaScript in Browsers JavaScript Objects, Arrays Functions and Scope, Passing by Reference vs. by Value Python, JavaScript, MySQL 10USD - 30USD

    $431 (Avg Bid)
    $431 Snittbud
    25 bud

    hello freelancer. I'm Naweri, Ap Developer And Website Designer but i'm pre-occupied and want you to do some small simple task for me. It's A Flutter Project ******---------------------Note-------------------------*********** ========================> The New App Name Must Be " Naweri Social " <=================== *****------------------------------------------------------------------------------------------------------- ````````````````````````````Note: I want for android Project Only``````````````````````````````````````` I have the following. ................................................................................... Code and icons file from firebase ID or proceedure to accomplish my task The Tasks ........................

    $57 (Avg Bid)
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    11 bud

    I written a spring boot micro service that read a encrypted file from inbound folder and decrypts it to outbound folder. (Working fine) -- This is in my local. I want it this jar to be automatically triggered as and when files placed in S3 inbound folder. This can be done through Lambda trigger. (Python or Java).

    $68 (Avg Bid)
    $68 Snittbud
    12 bud

    Hello Dear Freelancers I have two mirror benchmark algorithms to implement in python Looking for expert who have ever used CPLEXsolver and python to need to implement a column generation method. Don't waste time if you are not expert about it And if you are, include "Python Expert" in the first row of your bid. Thanks

    $748 (Avg Bid)
    Sekretessavtal
    $748 Snittbud
    3 bud
    Python Developer 6 dagar left

    We have a software development requirement and are looking for experienced developers, well-versed in Python (or similar scripting/backend technology), with expertise in implementing solutions on the cloud. Should have good experience in non-standard document-parsing of various file types (.pdf, .doc, .docx, etc.) for data analysis of large volumes of documents.

    $11 / hr (Avg Bid)
    $11 / hr Snittbud
    11 bud
    Android Developer -- 56590 6 dagar left
    VERIFIERAD

    I am looking for a person, who could help me with my newly developed app

    $285 (Avg Bid)
    $285 Snittbud
    28 bud

    A web application to learn SQL. In this project, you need to build a SQL editor from scratch which will be used by users to practice and learn SQL. for reference

    $110 (Avg Bid)
    $110 Snittbud
    11 bud
    Java bridge for flutter 6 dagar left
    VERIFIERAD

    I want to build a background service that has runtime access to phonecall states , for incoming call, outgoing call, missed call or held call.

    $93 (Avg Bid)
    $93 Snittbud
    5 bud

    Responsibilities Design, build and maintain high-performance, reusable, and reliable Java code. Ensure the best possible performance, quality, and responsiveness of the application. Identify and correct bottlenecks and fix bugs. Help maintain code quality, organization, and automatization Mandatory Skills/Primary Skills: The candidate must have a good exploration of Android, Kotlin Candidate must have to have the below-mentioned soft skills along with the above tech explore. Soft skills: Good written and oral communication Aptitude Collaboration and teamwork Attitude to learn

    $1449 (Avg Bid)
    $1449 Snittbud
    47 bud

    Hello Dear Freelancers All what I need is to implement it and solve the problem plus get some results I have two mirror benchmark algorithms to implement in python Looking for expert who have ever used CPLEXsolver and python to need to implement a column generation method. Don't waste time if you are not expert about it And if you are, include "Python Expert" in the first row of your bid. Thanks

    $10 - $50
    Försegla Sekretessavtal
    $10 - $50
    1 bud

    Role – Java, Spring boot, Microservices Time shifts – 7am-4pm, 8am-5pm, 10am-7pm, 2pm till 11pm 1. Senior Java/Backend Developer   • 4-7 years of hands-on web application development experience with a backend focus • Hands on on experience with SpringBoot - Spring REST, Spring Security, Spring JPA • Hands-on experience building web applications on top of Postgres • Can take ownership, work independently Nice to Have - Experience with GCP, Cloudbuild, Kubernetes, Maps integration, Vonage communications API, Multi-tenant Saas applications

    $1558 (Avg Bid)
    $1558 Snittbud
    15 bud

    Employee details, attendance, salary, etc. Inventory management for vehicles Bill generator Minimum three users with different access type Software should be manageable and accessible over internet Additional details upon request

    $4 / hr (Avg Bid)
    $4 / hr Snittbud
    12 bud

    We have different data analysis models. Each model runs on Python codes of ML and AI, once the customer comes, selects a model and uploads his data sheet (CSV File), he gets the analysis of his data on the basis of the selected model. Each model has a different price like there are different prices of different products in an ecommerce website.

    $118 (Avg Bid)
    $118 Snittbud
    22 bud

    hi i need true caller alike android app, the lowest bidder will get this contact, new freelancers are welcome if cheapest. your bid amount will be considered final proposal

    $327 (Avg Bid)
    $327 Snittbud
    29 bud

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