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    build a java GUI 6 วัน left

    It's about building a currency converter. The size of the window is (550,120). Each “JComboBox” drop-down menu contains the following currencies (RiyalSA, DollarAM, EuroEU). - When the “Convert” button is pressed, the amount written in the left “JTextField” must be converted and displayed in the right “JTextField” while respecting the currencies selected on both sides. Also, if the converstion is maded, the operation should be stored int a File "" with the following format: "Amount1 Currency1 = result Currency2" When the same currency is selected on both sides or when the left "JTextField" is empty, an error message in a dialog box should appear. - The "Reset" button is used to initialize the diffe...

    $26 (Avg Bid)
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    3 คำเสนอราคา
    Roman mythology 6 วัน left

    It is about the Romans who's body of story concerning the gods and rituals of the ancient Greeks

    $11 / hr (Avg Bid)
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    3 คำเสนอราคา
    Telegram Scrapper 6 วัน left
    ยืนยันแล้ว

    scrap telegram username using chat id and vice versa. if i enter telegram username i should get chatid and if i enter chatid i should get username

    $87 (Avg Bid)
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    4 คำเสนอราคา

    i have already an app created i want to enhance this app with new features.

    $136 (Avg Bid)
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    7 คำเสนอราคา
    Enhance Android App 6 วัน left

    i already have an App created i want to enhance this app with addition of more screen and features. i will share all details but it is not so complex

    $116 (Avg Bid)
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    10 คำเสนอราคา

    I have Quiz Android app I need to change some function and add one function

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    5 คำเสนอราคา
    Java 8 Rules engine microservice 6 วัน left
    ยืนยันแล้ว

    Hi I need an expert in Java 8 and above to work with me based on requirements. This is an ongoing request. I need a rules service (micorservice) that can apply given rules to an XML document. A service or system that can help users to create rules in an easy way I need integration with oracle to persist rules to mongo db I need integration into another application. Knowledge of Drools and or Redhat decision manager tools may be applied

    $256 (Avg Bid)
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    9 คำเสนอราคา
    Programming Project : Processing (Java) 6 วัน left
    ยืนยันแล้ว

    I need someone familiar with Java Processing software. Project details and discussion will be sent through messages. Preferably someone with a degree in Computer Science would be recommended.

    $161 (Avg Bid)
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    13 คำเสนอราคา

    hi we need help in integrating call masking in our system of extel for the urban company like use case

    $78 (Avg Bid)
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    4 คำเสนอราคา
    Android Smart Watch App 6 วัน left
    ยืนยันแล้ว

    We need to build a android based smart watch app (like samsung galaxy smart watch, mi fit, etc) to sync below data to our servers:- 1. Heart Beat 2. Step Count 3. Blood Oxygen 4. Fall Detection 5. Sleep Data Send SOS Mails, whatsapp messages and call for erratic blood oxygen, fall detection and erratic heart beat

    $334 (Avg Bid)
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    15 คำเสนอราคา

    I need an expert in Netlogo programming to do a task for me , only experts bid on this project

    $461 (Avg Bid)
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    12 คำเสนอราคา
    Need a Android app 6 วัน left

    We need a Android earning app with Java project for lucky sadiwal

    $139 (Avg Bid)
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    23 คำเสนอราคา
    analyzing the algorithm 6 วัน left
    ยืนยันแล้ว

    Am looking for someone who is export on analyzing algorithm problem such as master theorem, Knapsack problem, backtracking optimization technique, Dynamic programming, The divide-and-conquer methodology, complexity analysis, common sorting algorithms, nested loop analysis.

    $108 (Avg Bid)
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    16 คำเสนอราคา
    Data Science Project with Rmarkdown 6 วัน left
    ยืนยันแล้ว

    Pick a dataset. There are recommended ones at the bottom of this page, or you can choose your own from the R datasets page (Links to an external site.) or any other publicly available dataset. If you pick your own dataset, I need to approve it first—just send me a short email telling me what analysis you want to run and why. Construct a research question you want to ask of that dataset. This should be a clearly defined question about how two or more variables in your dataset interact. "What effect do sex, rank, and discipline have on salary?" is a well-defined research question. "What factors determine salary?" is not. Pick an analytical method for answering that research question. This could be linear regression or any of the machine learning techniques. Visualiz...

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    4 คำเสนอราคา
    Android app Generate and preview PDF file 6 วัน left
    ยืนยันแล้ว

    My developer need support that we want create a pdf file and preview it from android app app did in Java

    $287 (Avg Bid)
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    39 คำเสนอราคา
    Customize and optimization of Java Spring Framework Application 6 วัน left
    ยืนยันแล้ว

    We have an ERP Application which is developed on Java Spring Framework, Hibernate, JPA and ORM Framework and MySQL Database. I need experienced freelancer to work on this project for new forms development, bugs fixing and optimization of few queries etc...

    $9 / hr (Avg Bid)
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    9 คำเสนอราคา

    We are looking for technical and general aptitude trainers who can teach college students. We will be paying in hourly basis and online materials and contents we will itself provide. the mode of teaching will be online . if anyone wants offline we can do that also. Varun Barani - Manager Niyati Training Solutions (Removed by Freelancer.com admin)

    $8 / hr (Avg Bid)
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    2 คำเสนอราคา

    Hi there! I have an android application that I want to set up subscriptions for: monthly, 6 months and yearly periods. This should be a pretty quick and straight forward task for the right freelancer. I have one app in Kotlin and another in Java, so I need someone who's good using either. I am looking for the most experienced freelancer so don't bid if you haven't worked with the recent google play billing to implement consumable or non-consumable products. Proof of previous experience specifically with google play billing will be required. Happy bidding.

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    14 คำเสนอราคา
    Azure synapse and oracle solution architect 6 วัน left
    ยืนยันแล้ว

    Need someone for urgent project solution architect related to synapse and oracle project

    $202 (Avg Bid)
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    5 คำเสนอราคา
    Add Libretorrent to Ox21 apk 6 วัน left
    ยืนยันแล้ว

    Add libretorrent to Ox21 app frontend Android native backend nodejs and mysql create torrent for the video on your Android phone seed your torrent until 6 seeders add Ox21 points to your wallet by uploaded MB every phone is a seeder design your test cases and test data

    $440 (Avg Bid)
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    14 คำเสนอราคา
    PrintLetter 6 วัน left

    Write a machine code program for the LC3. It should print out the letters: ZYX..DCBAABCD....XYZ. That's a total of 26 * 2 = 52 letters. You must use one or two loops. Name your file PrintLetters.bin. Machine code program please!!!!! Machine Language PLease. Note: use a single loop (instead of 2 separate loops) in the part 1 machine code program.

    $20 (Avg Bid)
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    3 คำเสนอราคา
    JSP JavaScript HTML 6 วัน left

    On UI there is page is to enter OTP, after entering wrong password for 5 times i need show a popup that account is locked

    $19 / hr (Avg Bid)
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    Full Stack developer 6 วัน left
    ยืนยันแล้ว

    It is a web project where we need end to end integration using Java and Angular .Need regular support during US hours.

    $15 / hr (Avg Bid)
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    70 คำเสนอราคา

    Need to write a program that will allow a user to enter details for any number of persons and write them to file. And write another program that will allow a user to work with the data from the file as follows on a menu-based system:

    $109 (Avg Bid)
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    22 คำเสนอราคา

    Location and qr based android app

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    24 คำเสนอราคา
    Project Vaporax 6 วัน left

    A survival smp and a factions servers all compatable with bedrock and java

    $157 (Avg Bid)
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    7 คำเสนอราคา

    Identify and document available REST APIs to load data into AS IS 3Dx Delmia/Apriso process structure - with detailed analysis and steps - Detailed process structure

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    Build me Java programs for cybersecurity tasks 6 วัน left
    ยืนยันแล้ว

    Hi Team I need to Build me Java program for cybersecurity tasks for more details refer to the attached documents

    $92 (Avg Bid)
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    I am looking for someone to do a slightly unusual Java & web related project for me. AFAIK, it is technically feasible: There is a suite of card games implemented as Java applets, but now that Java Applet support is totally gone, I would like these games to be ported to be playable in some manner. (this project is actually for my dear elderly mother, who loves one particular quite of games, and refuses to upgrade her ancient laptop, just because it has an OLD version of Internet Explorer and Java which will still run Applets) I am by no means a Java expert, so I will need you to tell me a realistic solution here. The concept is to keep the implementation of the game the same, and just build a supporting framework to make it run & playable. (Note: are the source of Java applets e...

    $229 (Avg Bid)
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    9 คำเสนอราคา

    u can find code or trained model from internet, i just want it ready and work

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    14 คำเสนอราคา
    Log4j2.xml with multiple appenders 6 วัน left
    ยืนยันแล้ว

    My java application has two packages. I want to create a which writes logs to two log files as one package writes to one log file and other package writes logs to other log file. -> -> I tried with attached and it doest work. I need this task to done with in 24h.

    $185 (Avg Bid)
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    4 คำเสนอราคา
    LATAM - Java Backend Developer 6 วัน left
    ยืนยันแล้ว

    Learning Genie Inc is a fast-growing education-tech startup company in Carlsbad, California, featured on ABC 10, San Diego Business Journal, Huffington Post, and other major media. Our mission is to improve the lives of Early Learning teachers and leaders through our technological innovations. Our key product provides mobile apps and data services to help early learning centers, PreK/TK classes in School Districts, and Head Start Programs better record children's daily learning activities in digital portfolios, assess their developmental progress and provide a tool for data-driven family engagement. We are currently seeking a motivated, career and customer-oriented Java Backend Developer to join our team and begin an exciting and challenging career. The right candidate will bring a...

    $8 - $15 / hr
    ปิดผนึก NDA
    $8 - $15 / hr
    14 คำเสนอราคา
    Android app development 6 วัน left
    ยืนยันแล้ว

    I am in a need to develope a very simple app that will present graphical and numerical data based on API coming out of outside service. This would be a one screen display.

    $245 (Avg Bid)
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    101 คำเสนอราคา
    Crear un test que importe dcm a dataset de Healthcare 6 วัน left
    ยืนยันแล้ว

    Se requiere implementar un test en java que pueda leer archivos .dcm de google cloud storage y almacenarlos en dataset de Healthcare Además apoyar en la configuración de google cloud (permisos, de donde obtener los parámetros para el test, etc)

    $222 (Avg Bid)
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    4 คำเสนอราคา
    Android printing app for fast food business 6 วัน left
    ยืนยันแล้ว

    I'm looking for someone to develop me an android app which will fetch orders from online using api, my api will return data in json. Complete order details are in json, you just need to send request using post method and if there is an order api will return order in json format after fetching the order you need to send order status back and string. once order is fetched you need to save the order using local db and print using attached Bluetooth printer. order must be displayed on the screen with accept and declined button, once accepted it should be saved and printed I will provide link below for printer sdk. Printer uses ESC command and printer is built in android device (sunmi v2) see attached screenshot of sample data and how order will be displayed if you know you can do it...

    $328 (Avg Bid)
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    53 คำเสนอราคา

    Looking for a software engineer / developer who has automation experience to build a desktop based application for performing social media automation tasks. Must have complete command on C#, Python and Java. Project will be build in modules and some of the basic requirements for the project is to do the following actions: Scraping Publishing Scheduling Auto Follow Auto Unfollow Auto Message Complete details will be provided to the selected person!

    $5995 (Avg Bid)
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    22 คำเสนอราคา
    Looking for a Lahore based java developer 6 วัน left
    ยืนยันแล้ว

    I am looking for a lahore based java developer who has at least 5 years of experience

    $16 / hr (Avg Bid)
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    12 คำเสนอราคา
    stream audio from android 6 วัน left
    ยืนยันแล้ว

    i have an app and i would like to add an extra feature to stream audio from android devices

    $187 (Avg Bid)
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    34 คำเสนอราคา

    Development of Automation script using WinAppDriver

    $12 / hr (Avg Bid)
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    Hello everyone, First of all, the perpose of this project is academic only. I'm currently doing a research on how we can build a mobile app which can detect and stops camera penetration. I kindly need someone to create a simulation of the penetration using known penetration testing tools in kali linux. Then, after making the simulation, I need to create an android app consists one page / activity only which can detect this penetration using Android Studio + Java. These are the steps in order to do this job: 1. Installing Kali Linux on VirtualBox 2. Generate using a tool called msfvenom in kali linux. The perpose of this app is to simulate the peneration scenario. 3. Install this in an Android Emulator. 4. Use metasploint tool in kali linux to test if is working and can run androi...

    $198 (Avg Bid)
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    JAVA DEBUG 6 วัน left
    ยืนยันแล้ว

    Connect to a Windows Remote Desktop computer Use Apache Netbeans to fix the typical Java error nbproject - Context couldn't start But in this case is tricky I can compile, but I can't Run my project I will NOT consider requests/offers over 15usd GROSS.

    $18 (Avg Bid)
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    8 คำเสนอราคา
    Ci-cd automation for project 8 ชั่วโมง left

    Developers have there own sanboxes so they write their hiven task like coding part after completion they wil merger the go to dev sandox frm there staging and finally production they are doinh manually they have 20 repos in their github to automate to those repos ..starting i need 3 repos one is java repo and other two qre html ci-cd i have aws machine with packages qnd tool install just need to write pipelines steps for ci and cd

    $13 (Avg Bid)
    เร่งด่วน
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    3 คำเสนอราคา
    Spark-Kafka Process -- 2 6 วัน left
    ยืนยันแล้ว

    Looking for a professional developer, to create a spark job that reads messages from kafka, with the offset number of the last message of the previous consumption.

    $25 (Avg Bid)
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    Base code/Solution is provided. Needs to be edited and done according to task description. 6 tasks and a report of 2500 words needs to be done. Please help. Coding in VDM-SL language.

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    3 Handshake TCP Python3 , Java & Golang 6 วัน left
    ยืนยันแล้ว

    Hello, i have script that can do 3 way handshake to my server coded in python and i need some one to include proxy list on it. means i need to use these proxies to do handshake to my server. if any one can do this in python , java or golang, i will be happy to work with. Regards,

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    Machine Learning Task 6 วัน left
    ยืนยันแล้ว

    More details will be given in the chat.

    $157 (Avg Bid)
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    $1762 การประมูลเฉลี่ย
    4 คำเสนอราคา
    Scheme Language 6 วัน left
    ยืนยันแล้ว

    if you know scheme language let me know

    $21 (Avg Bid)
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    5 คำเสนอราคา

    Escribir un programa de software en un lenguaje de su elección que tome un archivo JSON o CSV y produzca la representación correspondiente en otro formato, y que este formato sea validado. Para más info, consultar por mensaje.

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    Gmail: Create task when label added to email 6 วัน left
    ยืนยันแล้ว

    I use Gmail and Google Tasks with a Workspace account. I would like a script to do the following: When the label 'Invoice OUT' is added to an email, I would like that email to be added to the Google Tasks list 'Invoice OUT'.

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    บทความชุมชน Java ชั้นนำ