Java Us Projects
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Fix the issue of wallet cannot send coin
We developed custodial wallet using Kotlin, JAVA, Node.js, etc. and when we click the "send" button coins cannot be sent. Please check and fix the issue. apk backend admin panel
2 days ago7 proposalsRemoteopportunity
Need a front-end App to access the data from MySQL
We have a JAVA application and we want to develop a lighter version of the app using vue JS and Java API to create a responsive app.
18 days ago42 proposalsRemoteopportunity
Experienced PHP and JAVA Pros Required
I'm in need of a highly skilled PHP developer with at least 5 years of experience to handle the following: - Front-end development - Back-end development - Database management For this, familiarity with Laravel and CodeIgniter frameworks is preferred. Additionally, a JAVA developer is required to take charge of: - Application development - API integration - Server-side scripting The ideal candidate for this role will have substantial experience and a proven track record in these specific areas.
20 days ago35 proposalsRemoteCompilling a given Java script for windows
I need: 1) java script below to be compiled for windows 11: https://github.com/al6x/ib_api?tab=readme-ov-file 2) I should be able to change the variable 3) source code required
a month ago7 proposalsRemoteFace Recognition in Android App (Java)
I need you to implement face detection, tracking and recognition using existing C++ libs for my Android app written in Java. Most of the implementation is in Java, JNI, JDK, but some is in C++ to tie loose ends. Java and face recognition experience are a must! + Video calls in English for ongoing communication - MUST! Please explain about your face recognition experience. Please start your message with the words: "I'm a Java Expert!" Skills Required: Java Android C++ Programming Face Recognition Deep Learning
a month ago14 proposalsRemoteBridge Software IoT device (Java/Kotlin) and Reactive Native App
Hello, I need a Bridge software between IoT device driver Android (Java/Kotlin) and iOS (Objective-C and Swift) and Reactive Native App. Thanks! Drivers: IoT SDK for BeaconSET+: https://files.minew.com/s/LytXKjbNRzkX6mQ Password: minewtech Reference: https://medium.com/@pasinduyeshann/native-module-for-react-native-using-kotlin-1f169372b6d3 https://proandroiddev.com/react-native-bridge-with-kotlin-b2afde2f70b
24 days ago8 proposalsRemoteopportunity
Spring Boot 3.2.4 Logging Microservice
We aim to develop a Logging Microservice using Spring Boot 3.2.4 and Java 17, without relying on logging frameworks like log4j. The primary goal is to store log messages in a MariaDB database. The project schould be created using Eclipse and managed with Maven, with the source code hosted in a public GitHub repository. Key Features: Development Environment: Eclipse Build Tool: Maven Language: Java 17 Framework: Spring Boot 3.2.4 Logging: Custom implementation without log4j Database: MariaDB Documentation: Comprehensive JavaDoc comments User Interface: Utilizing Swagger UI for API documentation Maintenance: Code readability and understanding for future maintenance Deliverables: A fully functional Logging Microservice implemented in Spring Boot 3.2.4. Java classes with detailed JavaDoc comments for easy understanding and future maintenance. Integration with MariaDB for storing log messages. Swagger UI interface for interacting with the Microservice API. Project source code hosted in a public GitHub repository. Cost Estimate: We need a detailed cost estimate based on the project scope and requirements. Please feel free to reach out for any clarifications or additional information. We look forward to collaborating with you on this project.
a month ago18 proposalsRemoteSeeking app developer for our app task
We are seeking a skilled Android app developer to assist us in publishing our app on the Google Play Console. The ideal candidate will have experience with Android app development and a strong understanding of the Google Play Store's publishing guidelines and requirements. **Responsibilities:** - Ensure the app meets all necessary requirements for publishing on the Google Play Store. - Optimize the app for performance and user experience. - Address any issues or bugs that arise during the publishing process. - Collaborate with our team to implement any necessary changes or updates. **Requirements:** - Proven experience developing and publishing Android apps on the Google Play Store. - Proficiency in Java, Kotlin, or other relevant programming languages. - Familiarity with Google Play Console and its submission process. - Strong attention to detail and problem-solving skills. - Excellent communication and collaboration abilities. **Bonus Skills:** - Experience with app monetization strategies and implementation. - Knowledge of Android design principles and best practices. - Familiarity with Firebase or other backend services. If you are a talented Android app developer looking to contribute to the success of our app on the Google Play Store, we would love to hear from you! Please provide examples of your previous work and any relevant experience. --- Feel free to adjust any details or requirements to better fit your specific needs!
15 days ago9 proposalsRemote
Past "Java-us" Projects
opportunity
Java api for getting data secured with graphql
I am looking for a senior java developer to help on this: 1. SetupaJavaSpringBootproject. 2. ConfigureyourprojecttouseanH2in-memory database. 3. Use Maven for dependency management. 4. IncludeREADMEwiththenameoftheauthorandclear ( Make sure u put my name) documentation on the setting up and running of the project. 5. create a Docker image that runs the application We ll use GraphQL, contsct me on more info. Thanks
Server Hosting Space Utilization Organizer
We are seeking a talented individual to assist us in organizing the hosting space utilization for multiple domains hosted on a Java Technology server. The ideal candidate will have a strong understanding of server hosting and Java Technology, as well as excellent organizational skills. Responsibilities will include analyzing the current hosting space utilization, identifying areas for improvement, and implementing efficient organization strategies. The successful candidate will possess the ability to work independently and communicate effectively with our development team. Relevant skills: - Server hosting - Java Technology - Organization - Analytical skills
Experienced Mobile App Developer Needed for a Fitness App
I require an experienced mobile app developer to build a robust fitness tracking app for both Android and iOS platforms. The goal of this app is to create a one-stop solution for users to track their workouts, meals, weight, and activity patterns over time. Key features required include a modern and intuitive UI, ability to add customizable workout routines, barcode scanner for quick meal logging, integration with popular health trackers via APIs, meal planning tools, progress tracking reports, social features to follow friends, and a widget on home screen for glanceable metrics. Security and privacy of user data is of utmost importance. The developer should be highly proficient in either Kotlin/Java for Android and Swift for iOS. Experience building fitness, health or other data-focused apps is preferred. You will be responsible for the entire development lifecycle from designing UI mockups and database schema to developing all the features, testing, and publishing the app on Google Play Store and App Store. Regular communication on progress, addressing any issues quickly and delivering an app that meets quality standards are expected. This is a remote contract project with an initial timeline of 3 months but may extend depending on the requirements.
Hiring Senior Technical Interviewer
Are you a seasoned technical expert with a knack for identifying top talent? We're in search of a Senior Technical Interviewer to join our team and assist in the onboarding process for our pool of on-demand developers. As our platform grows, we recognize the importance of ensuring that each developer we bring on board not only meets but exceeds our technical standards. Your role will be pivotal in evaluating candidates, assessing their technical capabilities, and providing valuable feedback to help us build a team of exceptional developers. Key Responsibilities: Conduct technical interviews with potential developers to assess their proficiency in relevant programming languages, frameworks, and technologies. Evaluate candidates' problem-solving skills, coding abilities, and understanding of software development best practices. Provide detailed feedback and recommendations based on each candidate's performance during the interview process. Collaborate with our hiring team to refine our technical interview process and ensure consistency and fairness in candidate evaluation. Stay updated on industry trends, emerging technologies, and best practices in software development to inform your evaluation criteria. Requirements: Extensive experience in software development, with a strong command of multiple programming languages, such as Python, JavaScript, Java, C++, etc. Proven track record in conducting technical interviews and assessing candidates for software engineering roles. Deep understanding of data structures, algorithms, and software design principles. Excellent communication skills, with the ability to provide constructive feedback and communicate technical concepts effectively. Strong attention to detail and ability to evaluate candidates objectively and fairly.
pre-funded
I need a game in Java to be tested, reviewed and document
It's a simple review of a game in Java written in JavaFX and write a small protocol. You just review the game, make suggestions for improvements, test the game and see if there are bugs, then fix them. Then you document the review in a Word document. I need this in about an hour. Can you do it? This is how the review document should look like:
opportunity
Mobile Application Development for IOS & Android
Scope of Services: Mobile Application Development for IOS & Android • Analyze determine issues / assets slowing down the current site pages on the web • Consider Page Loads structure for speed/performance while doing mobile app development on C++ and Java • Do Self-analysis on the site and shortlist Features relevant to be included in the app • Payment Gateway Integration via Stripe, Square other digital payments platforms • ML & AI Integration for process automation on FAQs from prospective users of the site / app via Open AI or other leading-edge platforms and propose an approach • Security integration to be considered for the app to avoid any brute force, MIM type attacks and propose an approach • Create Solution Architecture for the mobile app and include in the proposal • Present Operating Model of Offshore team structure and Global delivery model • Present Work Breakdown structure and steps showing logical estimation towards the fixed price cost of each resource on the team along with durations for the project
Kafka developer for pub sub model
I need a Java full stack developer with vast experience in Java with Kafka to work on develop a Pubsub model using Kafka to replace Sleepycat Code refactoring and Data persistence is required Consumer microservices design and development Good Experience with Kafka and Confluent Cloud is a must
I need Kotlin backend developer.
I have kotlin backend project. Need to run and improve it. Most of candidate must have experience in Java or Kotlin backend.
pre-funded
I need a pre-built JavaFX app modified
I think you aresomeone who is very good at programming Java, has experience with coding JavaFX programs as well as using SceneBuilder. I and others have built a basic quiz program/game where users/players have the ability to select genres of questions and can answer them. It has difficulty levels and also hints and jokers, kind of like "who wants to be a millionaire". I need scenes and windows added as well as some designs. I will send all the necessary details as well as the codes and everything else. However, I don't have much time, so it has to be finished in less than a days at the latest. Can you do it?
C++ Expert for AI Content Verification
About Us: We are an online educational platform specialized in language courses, web development, and web design. As part of the creation and development of a unique project, we are seeking a C++ expert to verify the accuracy of content generated by an Artificial Intelligence (AI) system. Job Description: As a C++ expert, your main responsibility will be to verify and optimize the content generated by our AI for our C++ course. This content consists solely of chapter titles, but they must be organized to provide a complete course that covers all the concepts any C++ learner should master. You will also need to report any imbalances in the distribution of difficulty levels, as well as any missing or superfluous topics. Responsibilities: 1. Review and verify the relevance and coherence of chapter titles to ensure comprehensive coverage of C++ concepts. 2. Organize chapters to ensure a logical and effective progression, ensuring an adequate number of chapters at each difficulty level. 3. Report any imbalances in the distribution of difficulty levels and suggest adjustments if necessary. 4. Identify missing or superfluous topics and propose modifications to ensure the completeness of the course. Requirements: 1. Advanced mastery of C++, with significant practical experience in development. 2. Strong understanding of pedagogical concepts and learning progression. 3. Ability to work independently and make informed decisions to improve content. 4. Excellent written communication skills to report issues and propose solutions. Working Arrangements: You will work on a Google Docs spreadsheet provided by our team, where you will organize chapters, identify imbalances and gaps, and propose solutions to improve the course. This work will be done collaboratively, with the opportunity to discuss adjustments and improvements with the educational team. Future Projects: We intend to expand our range of courses in various fields, including Adobe After Effects, Adobe Illustrator, Adobe Photoshop, Adobe Premiere Pro, Adobe XD, Angular, Apache, C#, C++, Theory of Colors, CSS, Dart, Django, Drupal, Figma, Firebase, Flutter, GraphQL, C++, Java, Javascript, Julia, Laravel, MySQL, NodeJS, PHP, PostgreSQL, Prestashop, Python, Sketch, Svelte, and Wordpress. If you are interested in these subjects and wish to contribute to our future expansion, please specify this in your cover letter. To Apply: Please send your CV and a cover letter explaining your interest in the position.
HTML Expert for AI Content Verification
About Us: We are an online educational platform specialized in language courses, web development, and web design. As part of the creation and development of a unique project, we are seeking a HTML expert to verify the accuracy of content generated by an Artificial Intelligence (AI) system. Job Description: As a HTML expert, your main responsibility will be to verify and optimize the content generated by our AI for our HTML course. This content consists solely of chapter titles, but they must be organized to provide a complete course that covers all the concepts any HTML learner should master. You will also need to report any imbalances in the distribution of difficulty levels, as well as any missing or superfluous topics. Responsibilities: 1. Review and verify the relevance and coherence of chapter titles to ensure comprehensive coverage of HTML concepts. 2. Organize chapters to ensure a logical and effective progression, ensuring an adequate number of chapters at each difficulty level. 3. Report any imbalances in the distribution of difficulty levels and suggest adjustments if necessary. 4. Identify missing or superfluous topics and propose modifications to ensure the completeness of the course. Requirements: 1. Advanced mastery of HTML, with significant practical experience in development. 2. Strong understanding of pedagogical concepts and learning progression. 3. Ability to work independently and make informed decisions to improve content. 4. Excellent written communication skills to report issues and propose solutions. Working Arrangements: You will work on a Google Docs spreadsheet provided by our team, where you will organize chapters, identify imbalances and gaps, and propose solutions to improve the course. This work will be done collaboratively, with the opportunity to discuss adjustments and improvements with the educational team. Future Projects: We intend to expand our range of courses in various fields, including Adobe After Effects, Adobe Illustrator, Adobe Photoshop, Adobe Premiere Pro, Adobe XD, Angular, Apache, C#, C++, Theory of Colors, CSS, Dart, Django, Drupal, Figma, Firebase, Flutter, GraphQL, HTML, Java, Javascript, Julia, Laravel, MySQL, NodeJS, PHP, PostgreSQL, Prestashop, Python, Sketch, Svelte, and Wordpress. If you are interested in these subjects and wish to contribute to our future expansion, please specify this in your cover letter. To Apply: Please send your CV and a cover letter explaining your interest in the position.
Python Expert for AI Content Verification
About Us: We are an online educational platform specialized in language courses, web development, and web design. As part of the creation and development of a unique project, we are seeking a Python expert to verify the accuracy of content generated by an Artificial Intelligence (AI) system. Job Description: As a Python expert, your main responsibility will be to verify and optimize the content generated by our AI for our Python course. This content consists solely of chapter titles, but they must be organized to provide a complete course that covers all the concepts any Python learner should master. You will also need to report any imbalances in the distribution of difficulty levels, as well as any missing or superfluous topics. Responsibilities: 1. Review and verify the relevance and coherence of chapter titles to ensure comprehensive coverage of Python concepts. 2. Organize chapters to ensure a logical and effective progression, ensuring an adequate number of chapters at each difficulty level. 3. Report any imbalances in the distribution of difficulty levels and suggest adjustments if necessary. 4. Identify missing or superfluous topics and propose modifications to ensure the completeness of the course. Requirements: 1. Advanced mastery of Python, with significant practical experience in development. 2. Strong understanding of pedagogical concepts and learning progression. 3. Ability to work independently and make informed decisions to improve content. 4. Excellent written communication skills to report issues and propose solutions. Working Arrangements: You will work on a Google Docs spreadsheet provided by our team, where you will organize chapters, identify imbalances and gaps, and propose solutions to improve the course. This work will be done collaboratively, with the opportunity to discuss adjustments and improvements with the educational team. Future Projects: We intend to expand our range of courses in various fields, including Adobe After Effects, Adobe Illustrator, Adobe Photoshop, Adobe Premiere Pro, Adobe XD, Angular, Apache, C#, C++, Theory of Colors, CSS, Dart, Django, Drupal, Figma, Firebase, Flutter, GraphQL, HTML, Java, Javascript, Julia, Laravel, MySQL, NodeJS, PHP, PostgreSQL, Prestashop, Python, Sketch, Svelte, and Wordpress. If you are interested in these subjects and wish to contribute to our future expansion, please specify this in your cover letter. To Apply: Please send your CV and a cover letter explaining your interest in the position.