Application chat javaεργασίες

I am on the lookout for a proficient Java developer to create a robust backend system for my project, with a prime emphasis on API integration. The exact Database Management System to be used has not been specified, so you have the flexibility to choose the one that works best within the project parameters. Ideal skills and qualities include: - Mastery in Java programming - Professional experience in backend engineering - Capability to integrate APIs smoothly - Adaptability in selecting and working with Database Management Systems Your concrete understanding of scalable system architecture and data modeling should be evident. In addition, mastery in cloud-based services will be advantageous. Please make sure you're comfortable with these requirements before making a b...

I am seeking an expert to perform comprehensive automation testing on my web application. Your task will include: - Functional testing: Ensure the web application behaves as intended. - Performance testing: Test the scalability and stability of the application under heavy loads. - Security testing: Expose possible security vulnerabilities to ensure the application’s data confidentiality, integrity, and availability. The web application is developed in Java, hence Java developers or Automation testers with robust knowledge of Java will be ideal for this project. Your background and understanding of web application testing should be solid. Proven experience in Functional, Performance and Security testing is a must.

I need a professional to create a blockchain and java-based voting system for my final year project. Even though I didn't specify particular features, it's fair to expect that a capable voting system should include: - User registration and authentication - A secure and transparent voting process - Real-time vote counting The applicant should ideally have prior experience with blockchain and Java, or an equivalent background in system development. It is quite urgent as I need this project completed as soon as possible. So, please consider your capacity to meet this crucial requirement.

I'm seeking a proficient mobile application developer to create an Android application, designed specifically for package tracking. Key Features: * Real-time package tracking - This is where tracking information is updated instantaneously to provide accurate progress of the package. * History of package deliveries - An archival feature is essential to manage deliveries successfully delivered in the past. * Alerts for approaching package delivery - The system should be capable to alert when a package is nearing its destination or if there are any complications present. Visual Representation: The package tracking needs to be visually represented through an interactive map bearing markers for the packages. The ideal candidate will have a strong background in Android m...

...with extensive knowledge of HTML JS, and an eye for UX. This role will support and extend an existing Angular 15 application. Key Requirements: - Developing Modular and reusable Angular Components - Proficiency in User authentication and registration. - Capability for API integration. - Ability to dynamically update content. - Stripe Payments gateway integration with Subscription modules - You'll be building interactive charts, data tables, grids, and map visualizations. Website URL - Please note, that our application is already very advanced and live so we need a highly proficient developer able to handle and support the application single-handedly. Ideally, you should have experience in diverse design aesthetics and be able to contribute to the

...a versatile and functional web application that allows users to pay various utility bills - specifically for electricity, water, and internet services. This application should be designed with user-friendly features, easy payment options, and a clear interface. Key functionalities to integrate: - Payment processing: The application should be designed to facilitate simple, secure, and swift payments. Compatibility with various payment methods, including credit/debit cards and e-wallets, is crucial. - Utility bill categorization: There should be distinct sections or categories for electricity, water, and internet services. This organization will make it easier for users to navigate the application and make their payments. - Payment histories: The applica...

Develop UI accordingly Figma and integrate API as the discussion.

I am seeking a proficient full-stack Python Flask developer to build a web application that will primarily serve my internal team members. The development process will require the inclusion of several vital features, namely: - User Authentication: This will ensure that only authorised members have access to the web application. Integration with Microsoft Azure AD for signing in. - API Integration: The web application must have a seamlessly integrated to an Excel database in Microsoft one-drive and retrieve a small amount of data efficiently and securely. Knowledge of Azure AD and Rest application should be able to interact with other software components for improved functionality. Experience in working with various APIs is necessary. The optimal candidate f...

I am looking for a seasoned PHP developer to construct an interactive web application. The primary function of this application will be user interaction: creating profiles, sending/receiving messages, making connections, and other interactive features. Ideal Skills and Experience: - Expertise in PHP development - Extensive web application development experience - Proven ability to create interactive, user-friendly interfaces - Proficient in coding for robust performance and scalability. Understanding of .NET platform is also a plus, but not a primary requirement for this project. Your bid should reflect your understanding of these key requirements. I look forward to your detailed proposals.

I'm urgently in need of an exper...needs to be completed within 3 days. I'm looking for someone who: - Has substantial full stack development experience - Demonstrates proficiency in debugging and problem-solving - Shows a clear understanding and experience with performance optimization Your job will be to: - Identify and rectify functionality issues, ensuring that all elements of the application are running as intended - Address performance issues to improve overall application speed and response times - Conduct a test to confirm that the fixes have been successfully implemented and no other issues have arisen as a result. Speed is of the essence, but I also value quality work. I expect clear communication and regular updates on the progress. Thanks for consi...

Hello, i am looking for a developer with experts in C# or Node.JS for developing an application will be receiving alerts in Json Payload, via a webhook, this application will be having some functions and rules for managing the trade after do the submission in the .dll file of NT8. requirements: knowledge of trading and knowledge of Ninjatrader further discussion in the chat.

I am embarking on an application for a grant from a specified organization, intended to sustain our AA meeting room. This grant will play an enormous part in: - Helping to cover operational costs related to our AA meetings. Specifically, the grant will finance desirable areas of operation such as: - Lease payments : This covers the cost of renting the space from 1 - 5 years - Utilities: This covers expenses for electricity, water, gas which are vital to our daily function and comfort during meetings. We believe that this will go a long way in strengthening our support system, aiding our fight against alcohol addiction, and thus, renewing hope. The ideal freelancer for this task will have experience with grant writing and an understanding of alcohol recovery programs. A backgro...

I'm in immediate need of a prolific developer to create a web application as well as a website that critically use API. Lack of specificity doesn't mean lack of quality; I am looking for a developer who can craft a robust, flexible platform capable of future growth and adaptability. Key Features: - User-friendly interface - Contemporary visual appeal - Secure User registration and login system - Comprehensive search functionality - Seamless Integration with external APIs Time Expectation: As this section was skipped, I'd favor developers who can provide a quick turnaround time without compromising on quality. Ideal Skills/Experience: - Proficiency in web application and Website development - Coding expertise with APIs - Understanding of user experience p...

I have a blog application using Firebase on Android Studio. I want to add the feature of commenting on blogs and listing blogs to this application.

Title: Android Application Development for Carrom Fantasy League Description: We are seeking an experienced Android app developer to create a mobile application for our Carrom Fantasy League platform, similar to the concept of Dream11. The app will allow users to participate in district-level and regional-level carrom tournaments, make predictions, and compete for rewards based on the accuracy of their predictions. Key Features: 1. User Registration and Authentication: Enable users to register and log in securely using email/phone and OTP authentication. 2. District and Regional Leagues: Allow users to select their respective district and region to participate in local carrom tournaments. 3. Entry Creation: Enable users to create entries by predicting the top player and the w...

...functionality, and provide bug resolution if required Given that the programming language was not specified, expertise in either Python, JavaScript, or Java is required. I would welcome seen any past experience in server setup and VOIP infrastructure development, in addition to general technical skills such as problem-solving, attention to detail, and a solid understanding of IT infrastructures and server technologies. Although the specific usage of the servers is not provided, experience in applying these servers in scenarios like video conferencing, VoIP calls, or WebRTC would be an added advantage. Essential Skills: - Proficiency in Python/JavaScript/Java - Experience in setting up STUN, TURN, and signaling servers - Understanding of VoIP infrastructure and server...

I need a development expert to create a supplier management web application with defined features. This tool should primarily facilitate easy, comprehensive supplier management by integrating an email communication function. Here’s a snapshot of what I need: -Supplier Management: The crux of our project, our system should offer an intuitive supplier management module. -Email Communication: Essential to the application's function, an integrated email system will allow seamless communication with suppliers. Instant Chat Skills and Experience: -Experience in web application development is required, specifically in creating platforms for supplier and inventory management. -Knowledge in implementing robust email systems is crucial. -You should have stron...

I need someone with experience in web application quality assurance. And he must know Arabic Language The main functions of the application include user registration and login, search capabilities, and data entry elements. It's critical the successful freelancer can assure these functionalities work without flaw across Google Chrome, Mozilla Firefox, and Internet Explorer. Your application should highlight your experience in a similar role where you've tested and assured the quality of equally multifunctional web applications. Expertise in browser compatibility testing is a must.

Overview: Experienced AI Consultant needed to lead cutting-edge projects. Collaborate with clients to design and implement bespoke AI solutions using advanced machine learning techniques. Responsibilities: >> Strategic Consulting: Partner with clients to identify AI-driven innovation opportunities. >> Solution Design: Architec...AI model performance and scalability. >> Documentation: Create technical specifications and facilitate knowledge sharing sessions. Requirements: - Bachelor’s degree in Computer Science or related field; advanced degree preferred. - Proven track record in delivering impactful AI projects. - Expertise in TensorFlow, PyTorch, scikit-learn, and AWS SageMaker. - Strong programming skills in Python, Java, or C++. - Excellent communica...

I'm looking for a junior-to-mid level software engineer who can work as a job application manager for me. It's NOT a software development job. But you must be a software engineer. Your job is to apply for jobs on various job boards with resumes given. It's a part-time job(4hours/day). Write I understand I'm applying for a non-development job as a developer in your proposal, so I can make sure you've read the job description. Thanks.

I am looking for a skilled Mac developer experienced in native tech, app improvement and performance optimization for my application. Key Tasks include: - Improve overall performance. Particular areas of focus should be on optimizing loading speed and response time. - Develop a robust chat feature to offer real-time, group and private messaging. This job requires strong understanding of native tech, evidence of previous work in the field of performance optimization and user interface design as well as experience in developing chat features. The ideal candidate should demonstrate problem-solving skills, attention to detail, and the ability to work within tight deadlines.

I am in need of an experienced software developer to assist in the creation of a multilevel marketing (MLM) network marketing project. While specific programming languages were not selected, knowledge and proficiency in Java, Python, or C# would be highly beneficial. The following features should be incorporated into the system: - User Registration and Login - Downline Management - Commission Tracking and Calculations PHP language also accepted. Experience in mlm development is preferred. Creative and open minded, time bound, efficient and timely service provider is needed.

I'm currently in search of a dedicated developer proficient in react-native expo. This skilled individual will finalize the creation of a functioning chat app for iOS, Android, and the Web - all within a week's turnaround time. Notably, the app needs to feature: - 1-on-1 messaging system. - Real-time messaging capabilities. Additionally, a user authentication system based on email and password login is required. Ideal candidates should have proven experience in react-native expo development, with a portfolio showcasing complete, similar projects. Importantly, all round professionalism and ability to meet strict deadlines is paramount for this task. Let's get in touch!

I need a web application developed that can process and summarize excel files of chat transcripts. The transcripts are from technical support conversations, encompassing roughly 1000 rows. Each row corresponds to an independent chat transcript. The application should fulfill the following requirements: - The summarizer should give a brief summary of each chat, listed in a new column next to each transcript. - The summaries should highlight the problems faced by customers, the solutions offered, and the general topics covered in the conversations. The ideal freelancer for this project should have experience in backend development and machine learning. They should have expertise in Natural Language Processing (NLP) and possess knowledge of APIs like GPT...

I need a web application developed that can process and summarize excel files of chat transcripts. The transcripts are from technical support conversations, encompassing roughly 1000 rows. Each row corresponds to an independent chat transcript. The application should fulfill the following requirements: - The summarizer should give a brief summary of each chat, listed in a new column next to each transcript. - The summaries should highlight the problems faced by customers, the solutions offered, and the general topics covered in the conversations. The ideal freelancer for this project should have experience in backend development and machine learning. They should have expertise in Natural Language Processing (NLP) and possess knowledge of APIs like GPT...

To refine my Spring Boot project located at , I'm seeking an experienced backend developer knowledgeable about using PostgreSQL d...using PostgreSQL databases. Key Deliverables and Processes: - As part of the task, you'll need to implement a system that logs specific request and response details into a PostgreSQL database. - The specific details to be logged include header fields, query parameters, the count of documents replied in the response, and the response status code. Skills and Experience Required: - Skilled with Java and Spring Boot. - Proficient with usage of PostgreSQL. - Strong background in creating efficient logging systems. Please ensure your bid includes relevant experience, an approach to the task, and your timeline.

I need a driven and detail-oriented developer with stellar skills in Java, Spring, Hibernate, MySQL and React.js to collaborate with us or independently work on our project. Tasks include but are not limited to: - Java, Spring, Hibernate development - Designing SQL queries and ensuring data integrity with MySQL during the data processing stage - Creating a modern and sleek user interface using React.js An ideal candidate will possess a strong background in these areas, with a particular emphasis on developing user-friendly applications with a contemporary aesthetic. Your role will be pivotal in ensuring seamless function and an engaging user experience.

...calls and mock responses - Implement mocking within the tests Ideal Experience and Skills: Prior experience with JUnit testing is essential. Deep understanding of business logic methods, API calls and mocking is crucial for this role. Output: There are no specific requirements for the output of the test results. The primary objective is to ensure the consistent and proper functionality of the application. Please ensure your tests are well-commented and easy to understand....

I am looking for an Intermediate Java backend developer for part time role. You will be tasked with the following essential duties: - Database Management: You should be able to handle complex database operations with ease and accuracy. - API Integration: Proficiency in integrating third-party API’s/posts is a must. - Web and Socket Applications: Strong understanding and ability to build Swing, Servlet and Socket based applications is required. - Performance Optimization: You should have the ability to troubleshoot and optimize performance issues. The ideal candidate should have a strong familiarity with: - Spring Framework: Proven experience utilizing this tech in building java applications. - Hibernate ORM: Experience and understanding of Hibernate for object-relati...

I'm in need of an expert developer in Native React. It is an existing app need to enhance some of the features in both iOS and Android. I want to display realtime price of the item from any shop. For e.g. I want to know what is the price of Whole Milk in Costco or 2lb Red Cherry Apple cost in Walmart. If there are any existing APIs available. Specific Requirements: - Realtime Pricing: The key functionality of this app revolves around providing current, updated price information. While I didn't specify an update frequency, it's crucial that the information is as up-to-date as possible. - Mobile Compatibility: The app must operate smoothly on both iOS and Android platforms. Ideal Capabilities: - Proficiency in native and cross-platform mobile app development. - Experienc...

Seeking an expert in all aspects of Databricks reference architecture for a high-level tutoring and assistance role. My familiarity with this architecture is somewhat basic, therefore an experienced freelancer will be ideally positioned to fill the knowledge gaps. The specialist's tasks will be to: Assist me to understand the elements of the reference architecture and to build a reference architecture Ideally, you're a professional with hands-on experience in Databricks, possessing exceptional tutoring skills and a knack for translating complex technical concepts into layman's language.

As a client looking to develop a unique web and mobile application named "I Wish", I need a well-structured proposal that focuses heavily on the Functionalities or features. This includes system design and architecture documentation With Flow charts etc. The proposal should: System design documentation should include: -Web and mobile version - User interface design - Database design - Software component design Architecture design needs to focus on: - System integration design - Security design - Scalability design The purpose of this documentation is threefold. First, it should offer a clear understanding of project requirements. Second, the documents should be easily maintainable. Finally, the architecture needs to be designed with scalability in mind. Ideal candidate...

I'm looking for a seasoned developer to build a unique web-based AI recipe application. This project will utilize AI to provide personalised recipe recommendations and generate recipes based on input ingredients. Furthermore, it must consider dietary restrictions during this process and other inputs . Key Tasks: - Develop a web-based AI powered recipe application - Implement personalised recipe recommendation feature - Enable recipe creation from user-supplied ingredients - Include dietary restriction support The ideal freelancer for this job will have substantial experience in AI and web application development. Evidence of prior experience is essential, as it gives me confidence in your ability to produce a top-tier, fully-functional app. Please note that y...

I'm searching for an experienced professional to produce thorough documentation for my project. This includes system design and architecture documentation. With Flow charts etc System design documentation should include: -Web and mobile version - User interface design - Database design - Software component design Architecture design needs to focus on: - System integration design - Security design - Scalability design The purpose of this documentation is threefold. First, it should offer a clear understanding of project requirements. Second, the documents should be easily maintainable. Finally, the architecture needs to be designed with scalability in mind. Ideal candidates will have robust experience in technical writing, system design, and architecture design. Being detail-orient...

I am looking for a skilled React Engineer to enhance our existing React application with a component to Re-size and load images into a target Firebase storage folder Potential Tasks: - Study the existing UI and suggest appropriate interactive elements - Develop these interactive UI Components Ideal Skills: - React - Experience with UI/UX design -Experience with Firebase and Firebase security -Experience with Image re-sizing and compression Tech stack is Firebase, Firebase Storage, Google hosting, React JS, Java and Bootstrap Please provide examples of your work where you have worked on file management and/or image projects in React. You must read, write and speak good English and be available for progress calls between 8:00AM and 11:00AM GMT -5. We expect this project ...

I need an experienced Application Developer proficient in Native React for the front end, and Microservices Java for the back end. The features I want to be implemented are: One of the business functions is RSVP applications(As of the tab ) - User authentication and authorization - Push notifications - Payment gateway integration - A comprehensive dashboard - Capability to send emails, SMS, and WhatsApp messages - Full-on responsiveness to support Android, iOS, and Web An adeptness in MongoDB is necessary as it is my preferred database for the application. I desire the application to be fully responsive across all devices, optimizing it for every user interface. This project requires an in-depth understanding of system development, so a track record in ...

I'm urgently seeking a skilled Java Developer specialized in web development. To answer asignment within 2 Hours,no more need because i must present it after 3 hours. i Will send you all project files Please note that this project requires immediate attention and solution delivering, thus only consider bidding if you're able to start promptly.

As part of this exciting project, I am looking for an experienced developer who can build a versatile web chat application aimed at facilitating smooth communication for the general public. Specific features the application should include: - Private Messaging: Users should be capable of private one-on-one conversations. - Group Chats: The platform should support the creation of user groups for multi-participant discussions. - Voice and Video Call: The integration of voice and video calls is essential to engage users more efficiently. - File and Image Sharing: Users should be enabled to share files and images in their conversations. The ideal candidate for this task would possess solid knowledge in web app development and the implementation of communication tools. Ex...

I'm looking for a special...inquiries. If you have a strong understanding of these topics and a commitment to providing top-quality service, you might be the perfect fit for the role. Your availability must span 4 hours daily, over 5 days each week. Key Requirements: - Strong skill set in customer service and billing - Excellent communication skills - Availability for 4 hours per day, 5 days per week - Ability to provide live chat support - Fast, accurate typing skills Consideration will be given to those with proven experience in similar roles. This is a fantastic opportunity for someone who enjoys helping people and solving problems. I look forward to hearing from you! Role is open to North America (US or Canada) and / or South America (Argentina, Colombia, Paraguay, Urug...

I'm in need of a seasoned designer for my upcoming E-commerce app that's tailored for professionals. As the primary purpose of this app is E-commerce, the ideal candidate should have extraordinary skills in creating user-friendly and sophisticated designs for E-commerce platforms. Since the key features have not been entirely laid out, assistance in defining them would also be appreciated. Some features may include user registration and product listings, among others. The designer's creative input is highly encouraged, particularly on user experience and navigation, which are pivotal to the success of the app. Skills & Experience: * Proven experience in E-commerce app design * Understanding of user behavior in the professional demographic * Capable of creating engag...

As the owner of a developing website, I require a skilled HTML and Java developer specifically for frontend development tasks. The pivotal functionality on my site's frontend revolves around the implementation of a user authentication process. To achieve this requirement, I prefer a simple yet effective email and password-based login system. An understanding of this process and a proven track record of frontend user authentication mechanisms is significantly desirable, along with comprehensive expertise in HTML and Java. Previous experience in the same sector will be given preference.

Aiming to transform Figma models into a dynamic, feature-rich React application as swiftly as possible. This project's critical functionality is responsive design, ensuring that the application adapts seamlessly to various screen sizes and resolutions. Here are some key elements I'm seeking: • Expertise in implementing Figma designs into React application • Hands-on experience with JavaScript, React.JS and TailwindCSS for responsive designs. • Efficient and able to deliver the project ASAP An ideal freelancer for this job would have proven experience in building React applications and working with responsive design. Familiarity with Figma design import would be an added benefit

Looking for a skilled professional to add a little flair to a small number (2-3) of my software screens in a commercial SaaS application we are building. Not looking for someone to code the screens. Need a designer to look at what we have got and give some mock-up suggestions on color and perhaps some small design improvements. Key Skills: UI/UX design Not an idiot

I need a skilled developer to create a sleek application compatible with Windows and Linux platforms. The core feature required is User Authentication, strictly adhering to standard protocol, i.e., email and password log in option. Successful candidate should have: - Advanced knowledge in cross-platform application development - Proven experience in implementing user authentication features - Proficiency in C, C++, or Python programming languages - Understanding of Windows and Linux OS environments - Detail-oriented with focus on security and user privacy. A plus if you have experience in UI/UX design. Target completion of the project is within 4-6 weeks from the start date. Please provide examples of your previous work when bidding.

I need a mobile app developer skilled in creating applications for both iOS and Android. The application's core requirement is to provide meditation guidance for the users. It shou...guidance for the users. It should be capable of on-demand interaction, meaning users can access meditation guides whenever they want at their own pace. Key skills required are: - Proficiency in cross-platform mobile app development. - Excellent understanding of synchronous (on-demand) interactions. - Experience building health and wellness, meditation, or similar mobile applications. - Edifying application design skills catered toward user tranquillity and simplicity. The ideal freelancer recognises the depth of centering practices and can translate them effectively into a usable, intuitive mo...

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Job Description: We are in need of a skilled developer to create a blog application featuring a user-friendly admin console and managing console. Developer should able to complete the work max within a week. Key Job Requirements: Proficient in web development with experience in blog applications Ability to design and develop an intuitive admin console for managing blog content Strong understanding of user experience principles for an optimized blogging platform Job Scope: Develop a blog application with user-friendly features for content creation, editing, and publishing Design and implement an intuitive admin console for managing blog posts, categories, and user permissions Ensure seamless integration of backend functionalities with the frontend interface Implement respo...

...need of an expert in obtaining a Google Places API key. The development process, unfortunately, is currently hampered due to absence of an API key. Your tasks would include: - Assisting in procuring the Google Places API key for development purpose. - Advising on the best practices and guidelines. In spite of knowing the programming language we are using, your skills in JavaScript, Python, and Java would be a tremendous asset. Being that this is an urgent request, your ability to work quickly and efficiently will be greatly appreciated. It is not necessary to deliver a detailed project proposal or showcase your past works. However, your expertise and experience in handling comparable projects would help in resolving our problem briskly. Looking forward to your valuable solut...

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...this project, you will be required to convert a piece of SQL code currently written in Java into C#. The code performs various database management functions. The goal is to accurately replicate the present functions and capabilities. High proficiency in both Java and C#, as well as a robust understanding of SQL and database management, are essential for this task. Experience in code conversion will be highly regarded. Key Requirements: - Convert Java SQL code into C# - Maintain all current database management capabilities - Thorough testing to ensure full functionality This job requires someone with a sharp eye for detail and commitment to quality, as the complexity of SQL database management in Java needs to be perfectly translated into C#. Please onl...