Freelancer projects c java jobs

...React developer, or a Full Stack developer proficient in React JS and Java/Spring. The goal is to create a personal food ordering app, which would facilitate online ordering of food. Key Features: - User Registration and Login: The app should allow users to sign up, log in, and manage their account. - Browsing and Ordering: Users should be able to view a menu, search for items and place orders. - Cart and Checkout: The app will need to have a cart feature and a seamless checkout process. - Order Notification: The app should send orders to the restaurant and have the functionality for the restaurant to either accept or reject the order. The successful freelancer for this project should have a strong proficiency in React JS, Java/Spring, and experience in developing...

We are seeking a skilled freelancer to assist in managing search engine results for our business. The primary goal is to either remove undesirable search results or push them down in rankings through strategic SEO techniques. Responsibilities: Conduct a thorough analysis of our current online presence and search engine results. Identify undesirable search results that need to be addressed. Develop and implement a strategy to either remove these results or push them down in search engine rankings. Utilize ethical and effective SEO techniques to improve the visibility of positive content. Monitor the effectiveness of the implemented strategy and adjust as necessary. Requirements: Proven experience in managing search engine results and reputation management. In-depth knowledge of SE...

I'm looking for a talented JavaScript developer who can help me with my website's visualization. Key Responsibilities: - Crafting visually appealing loading screens or animation - Implementing various types of visualizations Ideal Skills: - Proficiency in JavaScript and related libraries - Experienced portfolio of visualizations and/or animations See attached brief for more information

...Twitch and YouTube. This logo concept should be versatile enough to work well on various backgrounds and adaptable for different uses, such as profile pictures, banners, and merchandise, making it ideal for a gaming channel on both Twitch and YouTube. As for the letter logo that go on the mask, this is what I’m looking for. Start with the C styled to subtly incorporate a star in the center or overlay the star shape in gold at the middle part of the C, representing Captain America’s Iconic Shield. For the F, integrate a small, stylistic gold lightning bolt at the bottom bar of the F or to replace the straight vertical line of the F. ANYTHING THAT LOOKS TO MUCH LIKE AI GENERATED AND DOESNT MEET THE DESCRIPTION OF WHAT IM LOOKING FOR WILL BE TURNED DOWN UNLE...

I need a skilled h a c k e r to help recover funds that are currently inaccessible on a website. The specific details of the situation will be shared upon hiring. The successful freelancer for this job should ideally possess: - Proven experience in ethical h a c k ing or similar - Strong understanding of website security - Excellent problem-solving skills - Ability to maintain confidentiality Please apply if you have the necessary skills and experience for this task.

...easy access to services, allowing users to post and view reviews. • Categorize features into five main areas, represented as tiles inspired by the Katalog Kanada app mentioned above. 1. Food and Entertainment 1. a) Turkish restaurants, cafes, bars, shisha bars, etc. 2. Healthcare, Personal Services, and Renovation Services • a) Dentists, doctors, vets • b) Hairdressers, nail salons, tailors • c) Lawyers, Immigration Consultants, Certified Translators, Education Consultants, Realtors • d) Accountants, Mortgage Brokers, Insurance Brokers, Bankers • e) Construction/Renovation Services, Plumbers, Electricians, Locksmiths • f) Consulate/Embassy • g) Find my Member of Parliament (MP), and a feature to redirect users to send an email to th...

Hi Lisa C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I'm seeking a skilled automation tester with experience in using Java and TestNG for functional testing. The project involves the following key aspects: - **Mentoring and Consultation**: As my project is still in development, I'm looking for someone who can provide guidance and best practices when it comes to writing and maintaining test cases. - I am working on a personal portfolio site and having some difficulty with null pointers with my pageObjectManager and I am not sure why, I am not sure if it is invoking the driver properly. looking to peer program and have what I am doing wrong explained to me. Ideal candidates should have: - Proficient knowledge of eclipse, Maven, Java, and TestNG - Experience in automation testing, particularly within a functional tes...

I'm in need of a skilled Web3 developer to assist with a range of tasks. Your main responsibilities will include: - Developing smart contracts - Building decentralized applications - Integrating blockchain technolog...technology You should be proficient in the following programming languages: - Solidity - JavaScript - Python Your experience with blockchain platforms such as Ethereum and Polkadot is essential. Specific experience with Binance Smart Chain is a bonus. You must also have familiarity with additional languages such as Go, Rust, Java, and Node.js. The ideal candidate should have a deep understanding of the Web3 ecosystem and be able to contribute to a variety of projects. Experience in full stack development and an understanding of blockchain security would...

I am seeking an experienced developer to convert my current image processing project, coded in C++, into Verilog and run on FPGA device using HLS Vitis. The existing project has: - Edge detection capabilities - Image segmentation capabilities The primary goal of this project is not to enhance or alter the images, but to convert the existing codebase from C++ to Verilog, utilizing HLS Vitis. With your expertise: - Maintain the integrity of the current functionalities during conversion - Reframe the C++ code to Verilog language ensuring a seamless running on an FPGA device. The successful bidder should have significant experience with Verilog, C++, and HLS Vitis, as well as a good understanding of Image Processing algorithms, especially Edge Detection and Imag...

I have a WhatsApp service provider that provides chatbot and menu-based features. I'm looking for a freelancer to create an adapter that can integrate a different service provider for live-chat on the same WhatsApp number. Key Requirements: - Develop an adapter for live-chat that supports real-time messaging, media file sharing, and chat history retrieval. - Ensure the chatbot dialog history can be passed to the live-chat as a transcript file. Ideal Skills: - Proficiency in Java, Springboot - Prior experience with WhatsApp service provider integrations - Strong understanding of real-time messaging and chatbot systems - Ability to ensure seamless data flow between chatbot dialog and live-chat transcripts.

...PROJECT I have C# Blazor Web App that works using SQL Server Database & using APIs at the same time. For the functions that use the database, I want to replace them with the APIs 1- Make code debuggable. 2- Error message appear with no details, need to make the error message has Show More to display the details of the error. 3- Load Codes from APIs instead of loading from JSON file. (1 API) require updating treeview to load on demand 4- Packages Load from APIs instead of loading from DB (2 APIs) 5- SubscribedPackages Call API instead of inserting into a DB (1 API) 6- Schemes Load from APIs instead of loading from DB (1 API) 7- Uploads Call API instead of inserting into a DB (1 API) 8- Users Call API instead of inserting and reading from a DB (5 APIs) you must hav...

he developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools

...proficient freelancer who can develop a mobile app to be functional on both iOS and Android platforms. Since the primary function was not specified, creativity and ability to design multi-purpose apps will be highly appreciated. Key Requirements: - Strong experience in developing mobile apps for both iOS and Android - Proven experience in cross-platform mobile app development - Proficient coding skills in languages such as Swift, Kotlin, Objective C and Java - Exceptional UX/UI design skills - Strong problem-solving abilities, with a knack for complex troubleshooting tasks - Ability to work independently, with minimal supervision While delivering the final product, I'd also like you to provide the source code along with necessary documentation. If you�...

I'm in search of a passionate programmer well-versed in WebAssembly regardless of the intended use, whether that be to increase performance, port an existing codebase, or ...regardless of the intended use, whether that be to increase performance, port an existing codebase, or enhance security, which is information I chose not to specify. The desired professional should be adaptable, as I have also not stated the programming languages to be incorporated in this project. Variable language skills in JavaScript, C++, or Rust are therefore highly favorable. Since I have not stated a specific timeline for this project, the potential freelancer must be flexible with deadlines and communicative about their availability. This job is perfect for any well-rounded developer eager to...

I am in need of a print spooler designed to work on Windows, written in Python, c++, c#, and capable of printing multiple PDF files simultaneously. Key Requirements: - The application must be able to handle printing multiple PDF files concurrently, providing a more efficient and streamlined printing process. - The print spooler must be designed to operate solely through a Command Line Interface (CLI), so there is no need for a Graphical User Interface (GUI) or Web Interface. Ideal Freelancer: - Proficient in Python with a strong understanding of how to handle printing tasks programmatically. - Prior experience developing print spoolers or similar printing software would be highly advantageous. - Familiarity with working in a Windows environment, particularly in rela...

... - Tasks can be distributed to all players simultaneously or to individual players sequentially. - For example, the AI might instruct Player A to "open a door" by presenting them with a button labeled "Do it." 4. **Player Actions and Scenario Evolution:** - If Player A completes their task (e.g., presses the "Do it" button), the AI then assigns new tasks to other players (e.g., Players B, C, D). - The sequence of task distribution can be random or follow a specific pattern, depending on the game design. - If Player A does not complete their task, the AI modifies the scenario and generates new tasks accordingly. 5. **Endgame and Collaboration:** - The game continues with players interacting and completing tasks until the collective go...

... - Tasks can be distributed to all players simultaneously or to individual players sequentially. - For example, the AI might instruct Player A to "open a door" by presenting them with a button labeled "Do it." 4. **Player Actions and Scenario Evolution:** - If Player A completes their task (e.g., presses the "Do it" button), the AI then assigns new tasks to other players (e.g., Players B, C, D). - The sequence of task distribution can be random or follow a specific pattern, depending on the game design. - If Player A does not complete their task, the AI modifies the scenario and generates new tasks accordingly. 5. **Endgame and Collaboration:** - The game continues with players interacting and completing tasks until the collective go...

I am in need of an experienced ASP.NET MVC C# developer to create a web application that connects to AWS RDS OpenSearch. The project is focused on a read-only dashboard. The key requirements for this project are: - User Login: The application should allow for user to login, with different roles such as Admin, Regular User, and Guest. - Dashboard: The dashboard should be read-only and include elements such as charts and graphs, recent activities, notifications, reports, and filters. The ideal freelancer for this project should have: - Proven experience with ASP.NET MVC C# - Strong understanding of AWS RDS and OpenSearch DB - Experience with login systems and user policies - Previous work involving the creation of read-only dashboards If you have the necessary skil...

I have a non-commercial C++ application that I've been developing. Here are the details: Project Overview: I require a sequence diagram to visually represent the interactions between objects and functions within my C++ codebase. Requirements: Sequence Diagram Generation: I need a sequence diagram that accurately captures the interactions within the code. Preferred Tool or Method: I'd like to use for this project, but I'm open to other tools or methods if you have a better suggestion. Please specify your preferred approach. Reference Material: I've attached a screenshot and a tutorial presentation that exemplify the style and level of detail I'm looking for.

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...integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. In essence, users interact and cooperate to accomplish their goals or needs by completing tasks assigned to them based on dynamically changing scenarios generated by the system. Requirements: 1: landing page tha...

I am on the lookout for an experienced and innovative programmer who can assist in creating a unique search engine from scratch. The specific programming language is open as the user did not specify a preference, so proficiency in Python, Java, or C++ will be a plus. Though the user has not provided insights into the specific features desired for this project, common elements of search engines include web crawling, indexing, and ranking algorithms. Your familiarity with these or willingness to research and incorporate them will be essential to your success in this project. The user did not specifically state the purpose of the search engine, however it could be for personal, business, or educational use. Balancing these needs could be a crucial part of the project. Skills a...

I'm seeking an experienced freelancer to debug and build my GitHub actions for 2 of my Android Java projects. The main task involves using building variants of my android application for the "development", "staging", and "production" environments which will all have separate API endpoints, package names, and app icons. Experienced Android Java programmers with a solid understanding of GitHub action builds, API implementation, and flexible design skills will be the ideal fit for this project.

I need an expert in Python and Arduino (C++) code. The main task is to correct the Arduino code I already have. Currently, I am sending in string containing 80 characters or so like (<4, 100, 30, 200, 15, 100, 15, 20, 10>), from Python to arduino, however arduino is receiving 0 as the values for the ending like like (<4, 100, 30, 200, 15, 100, 0, 0, 0>). In the serial monitor it does receive the correct values. Here's what the job requires: - Review and correct the current Arduino code - Arduino MUST receive the correct values sent from Python - Adequate understanding of Python as values are sent from Python - Ability to provide suggestions for improvements would be a plus Ideal skills and experience: - Strong proficiency in Python and Arduino (C++) code ...

As an expert in Docker, C/C++ and code optimization, I'm seeking a professional to assist in optimizing my C++ based Acap application. Key tasks: - Dockerfile Configuration: This includes setting up the Dockerfile to ensure the application runs optimally within a Docker container. - Code Optimization: I need someone with experience in C++ to analyze, refactor and optimize the application's codebase to improve its performance. - Debugging: Identifying and resolving issues in the application that may be affecting its efficiency. Ideal skills: - Proficiency in Docker: You should be familiar with setting up Docker containers and optimizing them for C++ applications. - C/C++ Proficiency: A strong background in C++ is crucial ...

...integrates ChatGPT API and a custom model. The functionalities include generating scenarios using ChatGPT API and then distributing tasks to users based on the scenario and their profiles or needs. For example, let's say the chatbot has users A, B, C, and D. The system selects which user to assign a task to based on their profile or needs. If the task is assigned to user B, they perform the task. If user B accepts the task, the system may assign a task to user A next. If user B declines, the system may change the scenario or assign the task to users C or D. In essence, users interact and cooperate to accomplish their goals or needs by completing tasks assigned to them based on dynamically changing scenarios generated by the system. Requirements: 1: landing page tha...

I'm in need of a professional to help populate my BIGIN CRM with contact information from an Excel file. The task will involve: - Transferring data from Columns A, B, C of my Excel file to BIGIN CRM. - Achieving appropriate data segregation based on geographic location within the CRM. This task will require a keen attention to detail and strong experience in and BIGIN CRM and integrate emails to Outlook. A solid understanding and experience in data segregation & bIGIN PLATFORM is also key for successful delivery of this project. The aim is to streamline my contacts for easier management. Your keen knowledge of geography and ability to dissect contact data is highly needed.

Job Description: We are looking for a skilled and detail-oriented freelancer to modify the color design of our existing racing simulator model to align with our specific branding guidelines. The task involves changing the colors of the 3D files provided for the simulator to match the colors specified in our branding guide. The primary color will be black, and the secondary color will be green. This project requires precision, attention to detail, and adherence to our brand's color scheme. Responsibilities: -Review our branding guidelines and understand the specified color palette and design principles. Use provided 3D files of the racing simulator model to modify the color scheme according to the branding guide. -Ensure that all components of the simulator, including the fra...

I am building a structure for trade show display that needs to hold framed art work. The walls are C shaped and are 10 ft tall. I am going to be building the walls out of 2x4's w 1/4 wood panels for the walls. There is no way to attach the walls to the floor of the venue. I just need to make sure the walls are supporting each other and the weight of the paintings. I don't need a structural diagram constructed, I just need some guidance.

I'm looking for a seasoned full stack developer with a solid background in AI and mobile development. As the platforms for deployment will be iOS and Android, prof...and Android, proficiency in programming languages that support these platforms is required. Responsibilities: - Develop an AI psychologist application for iOS and Android platforms. - Apply machine learning techniques. - Build an efficient, testable, and reusable code. Ideal Skills: - Experience with AI, Machine Learning, iOS, and Android app development. - Proficiency in Python, JavaScript, and Java would be ideal but it's not required. - Deep understanding of mobile development frameworks. Don't hesitate to apply if you are experienced with building AI apps for mobile platforms. I look forward to a ...

...delete it when performing a new query. Technical Requirements: 1. Experience in frontend development with AngularJS to create interactive interfaces. 2. Proficiency in backend development with Java or Python for handling API requests. 3. Ability to implement temporary storage systems in memory or cache for sensitive data. 4. Capability to create files for automatic deployment in Lambda functions, Docker containers, or any Serverless service. Expected Deliverables: - Complete development of the interactive form in AngularJS with all required functionalities. - Implementation of the backend in Java or Python for handling API requests and temporary data storage. - Thorough testing to ensure the quality and functionality of the system in different usage scenarios. - Detail...

...delete it when performing a new query. Technical Requirements: 1. Experience in frontend development with AngularJS to create interactive interfaces. 2. Proficiency in backend development with Java or Python for handling API requests. 3. Ability to implement temporary storage systems in memory or cache for sensitive data. 4. Capability to create files for automatic deployment in Lambda functions, Docker containers, or any Serverless service. Expected Deliverables: - Complete development of the interactive form in AngularJS with all required functionalities. - Implementation of the backend in Java or Python for handling API requests and temporary data storage. - Thorough testing to ensure the quality and functionality of the system in different usage scenarios. - Detail...

It is javafx. When I open the pdf from the program, the first page is fine, but the second page does not show the data. It will be empty. I need a developer to change that code. I have another version of the code that displays on another page but is graphically destroyed. The project is simple and short. Ideal for new freelancers. I pay max 5$ and good rating. That's why it's good for newbies!

I am in need of an application that will download realtime 1 minute stock market data from the New York Stock Exchange (NYSE) and save it to a csv file. The application must be c...options to facilitate data analysis. - **Real-time Alerts**: It should provide real-time alerts triggered by certain market conditions as well as calculated alerts based on oscilator calculation - **Historical Data Access**: The application should also facilitate access to historical data. The ideal freelancer for this project is someone who: - Has prior experience in developing applications for stock market data retrieval. - Is proficient in programming languages that can handle real-time data, C# etc. - Has experience with data filtering and processing. - Can create a user-friendly interface for...

*************IMPORTANT*********** Please start with your bid b...first, we won't check bid without Github profile. ************************************ I'm in need of a talented developer, preferably with a strong background in producing business applications. Here's what I'm looking for: - Expertise: You should be skillful in any of Javascript, Python, Java / Kotlin or Swift / Objective C, Flutter / React Native / Xamarin. - Platforms: Production of a cross-platform app that runs smoothly on both iOS and Android is essential. - Experience: Evidence of previous projects in business app development would ideally be shown. By applying these requirements, you will help to create an app that can contribute to the success of my business. Your expe...

When I open the PDF, it doesn't show me the data on the second page. By changing the code (I provide pictures), it shows the data, but the graphics are bad. The project is small and simple. An opportunity for beginners. I pay max $5 and give a good review. Ideal opportunity for new freelancers.

I'm in need of a Unity developer with experience in creating platformer games. The core tasks will involve developing a 3D platformer game that uses the WASD keys where the main character defeats enemies and collects items. Key Requirements: - Proficiency in Unity and C# - Previous experience developing 3D platformer games - Ability to optimize game performance - Knowledge of creating intuitive game controls I have all the 3D assets for this game (files below), so i'm looking forward to working on this small game together. I'm hoping to get this done by the end of today or tomorrow morning since it is a tight deadline.

I'm in need of a Java developer who can promptly handle the addition of new functionality to my existing system. Key Responsibilities: - Integrate new functionality into the system - Potentially debug code and maintain the system Skills and Experience Required: - Proficiency in Java programming - Proven experience with software development - Strong understanding of system maintenance and debugging This is a time-sensitive project, so I need someone who can start right away and work efficiently to complete the task. Any experience with user authentication, payment processing, and file uploading will be a plus, even though specific details on the new functionality to be added are not yet provided.

Project Requirements A. Implement Hatchetman attack in Contiki 3.0 B. Implement Resolution of Hatchetman attack using 2ACK scheme. C. Evaluate the solution with standard RPL (RFC 6550) under Hatchetman attack D. Detailed documentation of the steps so that it could be replicated. Details are provided in the attached PDF.

I'm in need of a graphic designer to create a realistic silhouette/graphic of a pregnant lady. This graphic will be used as the design for a necklace pendant. Something similar to this (also attached): But it's going to be made out of silver, so I think the image should be grayscale to match the capabilities of a jewellery laser engraver. Experience in jewellery or accessory design would be a bonus, but not mandatory.

...audibly. - Can use simple, clear language to explain concepts. Your objective will be to help me understand these transformations intuitively by translating theory into practical applications. I am interested in learning transformation of graphs of the sine, cosine and tangent functions. You may start from the graph of y = sin(x), then move on step by step until reaching y = a sin(b(x - c)) + d; where a, b, c and d are real numbers. Also, provide the same progressive explanation for cosine and tangent functions. I will also want to know the basics of topics which I need to have before going into this topic. Please type in "Math Tutor" in the bid so I know that you are not a bot and have read it thoroughly...

I'm seeking a skilled .Net developer to assist in developing a comprehensive retail system that has features such as user authentication and authorization, inventory and product management. Requirements: - Proficiency in C#, .Net, Entity Framework and SQL Server - Ability to develop a retail project from scratch - Strong understanding of user authentication and authorization - Experience in inventory management and product cataloging It's crucial that the chosen freelancer has prior experience in building online retail systems and a strong understanding of the retail business model. The ideal candidate should be able to deliver a secure, efficient and scalable retail project. Any experience with Angular/react/Node would be plus

I'm looking for a skilled software engineer. THis task is too large for excel power query, however i want it to operate in a similar fashion. The main purpose of this project is to develop a self-updating database of ever...racehorse in the state of NSW, Australia, via the website. Key tasks and responsibilities: - Determining the best platform for the software (Web-based/Desktop-based/Mobile application). - Creating a software solution that will automatically update and manage a database of racehorses. Skills and Experience: - Proficiency in at least one high-level programming language i.e., Java, Python, C++ - Experience with automation software - Familiarity with database management - Ability to recommend best software platform based on project requirements. Than...

I'm seeking a skilled Java professional who can provide assistance with my ongoing project. This project involves a variety of tasks, including debugging, implementing new features, and potentially optimizing code. The exact nature of the work will be discussed further with the selected freelancer. Expertise in Java is essential. Experience with debugging, feature implementation, and code optimization would be highly beneficial. Ability to work collaboratively, communicate effectively, and deliver results in a timely manner are also key. Please note, while the timeline for this project has not been specified, I am looking for someone who can offer a reasonable turnaround time and contribute effectively to the completion of this project.

...interactive and hands-on, starting from the basics and eventually leading to a project-based implementation. Key responsibilities include: - Delivering an in-depth introduction to GEN AI concepts. - Providing practical, real-world examples of how GEN AI can be applied in projects. - Offering an interactive and hands-on learning experience, rather than passive teaching methods. In your application, please focus on showcasing your experience in this particular field. Ideally, this should be backed up with examples of past projects or training that you have successfully delivered on GEN AI. The ideal candidate should have: - Proven experience in the GEN AI domain. - A track record of delivering effective and engaging online training. - Strong communication skills and the ...

Hello, I'm looking for an experienced C# developer who can delve into my existing SDK and make value-adding improvements. Here are the specific requirements: - Strong C# development experience and understanding of SDKs - Capability to add new features of medium complexity level to the current SDK - Ability to analyze and understand code architecture quickly to work efficiently The perfect fit would be someone who embraces the challenge of enhancing existing code and adding creative, efficient features. I'm looking forward to your knowledgeable suggestions and solutions.

I am looking to hire an experienced iOS application developer to create an app that enables users to book venues and organise or participate in events. Key ...event creation/participation scope evenly. Moreover, the application should include some user-based features, specifically: - Profile creation and management: Where users can create and personalize their profiles, showcasing the events they've organized or are planning to attend. The ideal freelancer for this project should have experience in iOS development, with a particular focus on user-friendly profile management systems, push notifications, and in-app purchases. Fluency in Swift or Objective-C, and knowledge of Apple's design principles and app interface guidelines are crucial. Previous work with s...

Hi Shane C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Only bid if you are very good at shopify i need a dev for long term work I have recently started my online business and I'm looking for a Shopify developer to set up my store and assist with customizations.