Java Jobs

Freelancer to develop hikvision Dvr live view and record viewing time application for Android The application with include other features as well. Experienced developer can will be awarded after screening for relevant experience

Please note i pay 3$ an hour only before u bit.

I need help with writing a row that has a json column to postgresql from java. If the json is big I am seeing SQL State: 08006 An I/O error occurred while sending to the backend

I need to fix an issue related to in-app purchase android in my existing project. I have multiple geo point in google map if user click on a single geo point then a popup will open to read content about the geo point user need to pay 1usd. payment should be single time for a single point. payment status will store in firebase real time database. Its urgent an expert android developer need to fix it.

Hi. I have an Android App that lets customers order food and I need someone to add Square's new payments SDK to it, which allows a Customer to enter a credit card number then it turns it into a token that can then be charged for payment.

I would like to build a website so that members of my business can authenticate and see the trades which I made on my trading account by leveraging the APIs See two sample projects in attachment.

I require help finishing a java data scraper of the site tradingivew. I believe I currently almost have it working I just need a person that is familiar with websockets. I currently have a working version in python as example but I need for it to be written in java.

Need help in coding attached microservices with test cases please include do with db and without db if possible. Need in less than 10 hours time

I need a developer to develop a play to earn project running on the BSC network.

I have a an existing project implemented in Java using an older version (7.42.0) of Optaplanner and I want to upgrade it to use the latest versions of Optaplanner and Java

Hello , We are looking for a professional blockchain developer for our Project. The project is very simple and we need it done in 3 days. Thanks

Aims The aims of this project are as follows: To encourage you to use regular expressions to implement a trivial scanner. To make you implement a recursive-descent parser for a small language. To use JSON to represent the results of parsing. please find the attached document, kindly do accordingly and let me know in case of any queries

Project is about making a learning model of an AI in python that can give user a healthy diet chart, for a day meal based on parameters like his age, gender, weight, height, etc. AI should keep in check and learn from the user, about his preferences and effectiveness of provided diet plans using chat bot and machine learning respectively.

Its a payment processing business

I have an android application and I need some change in my application. App link :

Details Proposals $25.00 – 50.00 USD per hour BIDDING ENDS IN 5 DAYS I am in the process of developing a multiple service voip app. The app will be available in IOS and Android operating system. The end user will have access to disposable "Burner", semi, and permanent cell lines in addition to their other cell service lines, allowing the enduser to separate work and personal cell lines and the ability to create additional lines "Burner". In addition to the unique communication service the app will allow the transfer of funds from one to another in country and most of Latin America. Lastly the app will interface to popluar social media platforms, instagram, Facebook, tik Tok for registration process (API will be required to the social media services).

Here are details. -Application flow: suppose we have to find knife(specific) on walmart. We will first query the item name (that specific knife) on walmart portal then it will show us a list pincodes with that product. In the above list item may or may not be available(out of stock) so we will try to to find all the stores in which that item is available. then we will pick the cheapest from all those available pincode. and it will be sent to discord -Total flow 1. one request will be sent with the keyword for e.g. "knife set" wallmart gives maximum of 25 pages for query keyword. 2. we will fetch first item from the result. 3. we will send another request with productId and in response we will get all postal code it is availble on. then we will iterate through each postal code....

I am interested in making an application that is tracking all sales around the phone user on an interactive map.

I have 4 strategy of Roulette Game and need to convert that 4 strategy to the software

I would like to develop a script to help me book badminton courts over a few platforms - ActiveSG for eg and my private club. Have to be able to specify where and what time I want and flexibility over locations on a priority basis.

Implement a move validation engine for the game of chess, use a static analysis tool to help you identify potential defects before you start testing, develop test cases for your program, and collect code coverage data to help you determine the adequacy of your testing effort. The purpose of the program that you will develop will be to compute all legal moves for a piece on a given chessboard configuration. For example, given the board configuration below, your program should compute that the Rook located on square f1 can legally move only to any of the following squares: e1, d1, c1, b1, a1. Deliverables • The source code for your program. • The set of test cases you used to ensure that your program satisfies its requirements. (Please provide a Readme file with instructions on ho...

Native Android Application will be developed. It will work on a POS device. The version of this POS device is Android 7.1. We will use the SDKs of the POS device with the application you will develop. Priority will be given to developers with previous such experience.

Looking for a consistent freelancer who can set up in-app purchases in my application that is within the health and fitness field. Looking for a freelancer who c harges a set price of twenty five to thirty d ollars only for this project

Requirement: Deadline: 2 Days Front end: React.js Back end: Node.js & Machine Learning This feature is to be developed in both web and mobile application. In the navigation bar, there will be one extra button called "Recommendation". When the user clicks on it, he will be directed to another page. In this page, the system will recommend the user a list of recipes. These recommendations are generated based on the user's preference using machine learning technology from the user's search history. When the user clicks on any recipe, they will be able to view the recipe as usual.

Loan management system manages the process of originating Loan orders, modify/update and cancellation of loan related information. The Loan information accounts for the loan number, loan amount, loan term, borrower information, property information, status, loan management fees, origination date, origination account, lien information, legal documents and loan history.

accessories product developer for a current project

I'm looking for a strong mobile app developer to add a business user features that are already implemented on our website to implement these same features on our iOS and Android apps. The Android app is partially complete but needs to be finished by an expert coder with extremely good coding skills (no sloppy coders apply). Developer must be able to meet requirements of attached Specification. Please review before bidding on this project. Must have experience with current app Development platforms Android language - Java and Kotlin development tool - Android studio Arctic Fox iOS language - swift development tool - Xcode 13 Fixed price project only

Hi, I am interested in developing a web scrapper to collect data from different sports betting websites in Portugal. The goal is to collect all games, markets and odds for each website. I need a refresh rate between 5-20 seconds per website and need to scrapp arouund 6 websites simultaneously. Following the scrap the product will need to compare the games and compare the odds of the different bookies. The product will need to have proxy rotation to avoid being caught in anti scrapping tools. In addition, due to the amount of data being processed I will need this to run probably in Amazon Services but I am open to suggestions since this part is not my area of expertise.

Hey AEM Backend Experts, I am looking for an AEM Backend Expert with deep knowledge of AEM Backend to support in a Project. Regards Christopher

I need the Database Programming coder needed for multiple jobs. Details will be discussed.

Hallo. I need to setup my calculation program in Mongo Db and Heroku. The account was previously working before the account expired and we forgot to maintain the payments. I have a developer that can help out to setup the program, i have the codes in my pc as well as in Mongo Db and Heroku.

Linux start a program, and show me how its work i have a program in Linux , but i dont know how to start it and use it ! i need a person to show me how its work and use it! the program is in linux istalated alredy, but i dont know how to start it and use it.

Please check for more details for node implementation, and for the java application. The site above has complete tutorials on how to develop gcs and I want you to guide me through and fix any issues. You will need to access my pc for demonstration and help fix issues. My budget: usd 150 terms: within 5 days.

i need a programmer to build a calculator which is required in automotive industry , which runs same as 2fa authentication .

The user should be able to capture images using their phone camera and app should compare with existing images and display result as attached.

HI All, Looking for sound expert java developer with Micronaut fwrk who are expert in writing the microservice using the Micronaut concept and can write the unit test for same. Also required the Jpa, hibernate, Junit, rest api, SOAP service, oracle database and other related fwrk knowledge. Must have to work remotely like on anydesk(screen sharing) and as per the mention time slot only 8am IST to 2 am IST. it's a job support role. Note: Micronaut knowledge is must. This is long term contract, who are interested in long term they only can bid. mention budget is 30 days. Max budget: 50k INR.

Hi All, Looking for Java full stack with angular developer to work remotely(screen sharing), its job support role. Need atlest 5+ years of experience on java and angular and other related stuff like spring, jpa, hibernate, junit, Mockito. This is fixed time zone project must have to work 8 pm ist to 2 am ist, 5 days a week. This is long term projects and mention budget is for 30 days. Max: 50K INR preferring only form Indian region.

We have e-pharmacy and required a Android App for our Shop

Hi We are looking java freelancer must have java experience in spring and spring boot and microservices Need to give proxy interviews

We need basic vpn application for android and ios

I am looking anyone to test my Android web app. My app display interactive 3D models in AR from an Android browser. I will give test project. Solutions; 1. Must launch google services play for AR by tap [Play AR] in Android device. 2. Must start in AR mode(AR viewer) by default. switch between AR and 3D modes via [View in your space] and [View in 3D] buttons. Your work: 1. Build web server and run my app at Android device. 2. Test app and fix errors. Perfirm test by refering to following; 3. Write report with device type, test case, result(OK or ERROR), solution, screenshot etc. Tests must be run with real Android device in a wifi environment. It will continue with other tasks after done this test. Thanks.

Integrate instamojo payment gateway in to my android app based on java.

Build txstreet with CKB layer 1 blockchain

for example this game name: God of War: Ghost of Sparta it only for windows / PS 2 but this developer take this game and the make it work on android as emulator:

Need a full time programmer. The programming language is Kotlin/Java. Need to write the integration unit test.

HELLO, WE HAVE A ANDROID APPLICATION WHICH IS TO BE TESTED ON ANDROID OREO AND ABOVE FOR PROPER FUNCTIONALITY AND TO BE MADE LIVE ON GOOGLE PLAY STORE. THE PERSON APPOINTED HAS TO DO THE FOLLOWING: 1. TESTING THE CODE ON ANDROID OREO AND ABOVE FOR PROPER FUNCTIONALITY 2. CURRENTLY OUR APP IS FACING ISSUE WITH BACKGROUND RUNNING SERVICE AND BROADCAST RECEIVER AS ANDROID OREO AND ABOVE AUTOMATICALLY SHUTS DOWN OUR APPS BACKGROUND SERVICES. NEED TO FIX THIS ISSUE 3. ANDROID APP SDK VERSION IS OLD, SO WHEREVER APPLICABLE, OLD CODE IS TO BE REPLACED WITH NEW CODE TO MAKE IT FUNCTIONAL AS PER NEW ANDROID VERSIONS 4. MAKING THE CODE LIVE ON GOOGLE PLAY STORE.

Build a chatbot for nutritional advice for new born babies. Use ontology, python, NLP, ML, etc Do not use API. Project doesn't need to be big.

I want to build an Android app with website for education purpose which facilitates the online test and practice MCQs

Hi all, I am Looking for an STRUTS Resource for a part time Freelancing work. He/she should have experience of more than 2.5 years Monday to Friday 1.5-2 hrs Weekly Payment : 6-7k INR Please connect with me Thanks

write gradle tests for groovy (jenkins pipeline code) you must have good experience writing gradle tests. you have to work in your own environment. should be able to test yourself.