Gui database system javacông việc

I'm urgently seeking a skilled Java programmer to write code and conduct unit testing. The primary task is not defined at the moment, however, the specifics will be provided during the project progress. The person should be flexible to work on potentially varied environments - building web, mobile or desktop applications. Key Responsibilities: - Java code development - Implementing Unit Testing Though I don't have any specific preference for languages or frameworks at the moment, having a wide array of skills including JavaFX, Spring Framework and Hibernate could be beneficial for my project. Please have these in your tool kit in case they need to be employed. The ideal freelancer is a flexible problem solver with strong Java programming skills. Efficiency ...

I am currently seeking a junior Java tester who can proficiently write test cases with a focus on User Interface (UI) functionality on a functional testing environment. Key Responsibilities: - Proficiently write and develop functional test cases - Prioritize testing of UI functions Ideal Skills and Experience: - Experience with Java testing - Strong understanding and experience of functional testing methodologies - Strong focus on UI testing - Experience in executing test scripts and identifying bugs is a plus. The ideal candidate should be meticulous and have a strong attention-to-detail in order to efficiently identify and resolve any issues, ensuring an optimal user interface experience.

...developer, I need assistance in building a PHP script to connect an HTML form to a database. I require a seamless integration where values from the form are stored in the database. Key tasks will include: - Creating a datatable which includes a list of entries, as well as functions like Edit, Delete, Duplicate, and Download PDF for data manipulation. - These functions provide a robust database management system ensuring efficient editing, deletion, duplication and downloading of entries. - Integrating text fields, radio buttons, dropdown menus and file upload fields in the HTML form with the database for seamless user input. Skills Needed: - Proven experience in PHP, HTML, JavaScript, and SQL. - Understanding of Database schema and associate...

...They were originally made on Microsoft excel. See attached pictures. One is a meal plan document and a nutrient database document. An extended formula was made for me. The formula enabled for each row, there was a drop-down menu that I could select which food and this would sync the food, protein, carbohydrate, dietary fibre and dietary fat for the specific food selected I would be able to adjust the numbers to calculate the calories and macronutrients for the food. I have now moved from Microsoft excel to libre office. The formula doesn’t work anymore. The drop-down is not working. The only dropdown comes on "JB Foods", but not linked to nutrient database. The nutrient database doesnt have formulas. It is the meal plans that has the extended formu...

...proficient Java developer who can create a login system utilizing two-factor authentication via SMS. Here's what's needed: - Develop a login system employing Java. You must demonstrate an understanding of programming practices and concepts in Java. - Implement two-factor authentication. The system should allow users to receive an authentication code via SMS which is necessary for the login process. Experience with incorporating SMS verification frameworks is preferred. - Please note, the system will not need to interface with any existing database. It should showcase secure login practices for educational use. - The project doesn't need a GUI at the moment as this is primarily aimed at being a code testing...

I'm developing a web application and require an experienced JUnit 4 professional to fortify my project. Key Responsibilities: - Creating robust Test cases - Constructing comprehensive Test suites To make this project successful you should have: - Expert knowledge of JUnit 4 - Extensive experience in Java web application testing - Excellent understanding of assertion method usage - Proficiency in creating test cases and suites With your robust testing capabilities, you'll help ensure our Java web application runs flawlessly.

I'm seeking a competent Java developer with extensive experience in REST API and SpringBoot framework development. You will work on designing and implementing a REST API, primarily centered on product details. The API should be able to handle the following: - CRUD operations: Our application requires capabilities to create, read, update, and delete product details. Essentially, it should provide an effective way for the application to interact with the product database. Specific Skills and Experience: • Extensive knowledge and experience in using Java for backend development. • Profound knowledge in SpringBoot framework. • Prior experience in REST API development, particularly CRUD functionalities, is a must-have. • Familiarity with produ...

I'm requiring an expert in Selenium to develop an automation script for user journeys on my website. Key Requirements: - Ideally, the automation script should cover various user journeys even though specifics were not provided. Basic journeys like login and registration, product search and selection, and the checkout process should be considered. - You need to demonstrate a clear understanding of Selenium and its application in automating user journeys. - Detail your experience in similar projects, and if possible showcase some of your past work. Looking forward to a fruitful collaboration.

I'm in need of an experienced Java developer, familiar with maven. Here are the project details: - I have the complete, uncompiled Java source code - The code needs to be compiled and run on my Linux system The perfect freelancer for this job should have an in-depth understanding of Java and maven (no try and error!), and ample experience with Linux systems. You will have access to my machine using Anydesk. I believe that an experienced freelancer should finish this project in less than 30 min.

I'm in need of an experienced web developer to design a unique homepage integrated with animated / Java particle effect animations. Example is The specifics of the project are: - The creation of a Animated / Java-based background featuring particle effects. - The color scheme for the particle effects needs to be black Ideal Skills and Experience: - Prior experience building websites possibly in Java-based web pages. - Graphic design talent, particularly with an eye for clean, modern aesthetics. - An understanding of usability and web design best practices. Do note the project's primary challenge is giving life to the site through animation while maintaining a minimalistic monochromatic tone. It would be great if the completed project gives off a v...

I'm seeking a proficient Java programmer with experience in developing new features and testing. The focus will be on creating user authentication functionalities. Key Competencies required: - Experience with Java programming - Expertise in User Authentication - Comfortable with various database systems. Please make sure your proposal includes your relevant experience.

I need a skilled Flutter developer to implement user authentication and integrate a Firebase database into my existing app. The design is already complete, I just need the database to be fully operational. Required skills and experience: - Proven Flutter development experience - Strong understanding of Firebase - Previous experience with user authentication Your task will include: - Integrating Firebase for data management - Implementing a user authentication system Please share your work samples where you have performed similar tasks. Looking forward to your bids!

I have a design that works with an Intel SoC, but I want a version using Efinix FPGA. It involves - FPGA providing control and timing pulses to the image sensor - LVDS data lines between the image sensor and the FPGA - DDR memory attached to the FPGA - a connection from FPGA to FT601 to make a USB3.0 connection (I know there are other ways to get the FPGA to make USB3.0 directly, but there's a reason why we want to use FT601 chip). This is the image sensor I think this FPGA would be suitable, but proposals can be discussed.

I'm looking for capable developers to help create an engaging, Canva-like system designed to seamlessly incorporate vector graphic artworks into pictures. Key features for this project should include: - A robust toolset for adjusting artwork characteristics, namely color, size and position. - A user-friendly manual (drag and drop) system for artwork placement. - Native support for vector graphics. The ideally qualified candidate should be experienced in graphic design software development, with a strong understanding of image manipulation tools and a knack for intuitive UI/UX. Experience in working with vector graphics is an absolute must. They should be capable of programming a drag-and-drop system and comfortable working with color and size adjustment tools. P...

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I'm searching for an Android app developer who has the expertise to bring my visio...users who prefer simplicity. NEED WITHIN 2HOURS Key Features: -Note-taking: The functionality of the app that I need developed is primarily text input. Users should be able to manually input notes from podcasts and books. -Daily Planning: Users should be able to plan their day, including tasks and their hours, within the app. Ideal skills and experiences: - Proficiency in Android development (Java or Kotlin) - Experience in designing clean and minimalistic app interfaces - Understands app's usability for daily planning and taking notes - Proven record of developing similar utility focused apps. If you meet these criteria and believe can deliver this fairly uncomplicated yet versat...

I am looking for an expert developer to build a web-based real-time audio streaming system. Key features/functionalities: • User Registration/Login: Users should be able to register and log in using standard credentials, PINs, or QR codes. • Compatibility: The system should be compatible with all phone devices and modern browsers. • Data Backend: The backend should be MySQL-based and be able to store relevant details about each active stream and the user connected to it. • Real-Time Transmission: The audio stream needs to be transmitted in real-time via Websockets. Ideal skills and experience: • Extensive experience in web development • Proficiency in handling MySQL backends • Experience with Websockets for real...

system io creation Funnel creation, Email marketing setup, System io troubleshooting What is the goal of your funnel? Generate leads What types of email marketing campaigns do you plan to run? Newsletter distribution, free digital magazine distribution, Product promotions

I am seeking a skilled and experienced freelancer to help in the development of a Medical IoT system with specific functionalities. Functionalities needed: - Real-time patient monitoring. - Remote access capabilities to patient data. - The system must be able to generate automatic alerts for any abnormal readings. Device Compatibility: - The IoT system should be exclusively compatible with blood pressure monitors. Data Security: - For data security, I require advanced level encryption to ensure absolute privacy and safety of the patient data. Ideal Skills: - Experience in IoT development, especially in the medical field. - Familiarity with blood pressure monitors - Proficiency in developing encrypted systems to secure sensitive data. I look forward to worki...

I require a proficient PHP and CSS developer to customize the frame of my current built-in chat system. Tasks: 1. Chat Frame Customization - You will need to refine the chat system frame for both mobile and desktop browsers, ensuring a seamless user experience across platforms. We are not looking to overlay or replace the existing frame, but to enhance and tailor it to better suit our needs. 2. CSS Scrolling Fixes - We've encountered an issue where the layout gets distorted due to incorrect sizing while scrolling up and down. It's essential to address this issue, ensuring that function and aesthetic remain uncompromised, regardless of the screen dimensions or platform. Ideal Skills: - Proficiency in PHP and CSS - Experience in UI/UX design - Problem-solving ...

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I require a proficient PHP and CSS developer to customize the frame of my current built-in chat system. Tasks: 1. Chat Frame Customization - You will need to refine the chat system frame for both mobile and desktop browsers, ensuring a seamless user experience across platforms. We are not looking to overlay or replace the existing frame, but to enhance and tailor it to better suit our needs. 2. CSS Scrolling Fixes - We've encountered an issue where the layout gets distorted due to incorrect sizing while scrolling up and down. It's essential to address this issue, ensuring that function and aesthetic remain uncompromised, regardless of the screen dimensions or platform. Ideal Skills: - Proficiency in PHP and CSS - Experience in UI/UX design - Problem-solving ...

...environmental landscapes and 3D object modelling for our project on Roblox. Map Modelling: - The first aspect of this job entails creating immersive environmental landscapes along with some unique 3D objects to fit into the theme of the game. Trading System Development: - You will also be responsible for establishing a robust trading system to allow our players to engage in item trading and make in-game purchases effectively. Gameplay Feature Development: - (Key) functionality development will consist of creating an engaging quest system and a detailed character customization feature to enhance user experience. - The project also includes incorporating a well-structured multiplayer functionality that promotes team effort as well as competition. Desired Skil...

I'm seeking a JSP expert to assist with coding, troubleshooting errors, and optimizing the code for stability and performance. This is a key project that requires significant and complex development work. Skills & Experience: - Proficiency in JSP coding - Proven experience in troubleshooting and optimizing JSP - Demonstrated ability in delivering dynamic website functionality - Past successful projects Application requirements: I would like to see examples of past work and comprehensive detailed project proposals highlighting your relevant experiences. This will help me in making an informed decision. Any proposed timelines and project frameworks would be highly appreciated.

I need a versatile designer to create a poster that will provide details about a specific product/service. The ideal candidate should have experience in graphic design and a knack for distilling complex information into user-friendly visual content. The scope of the project includes 3 to 4 days: - Designing a visually pleasing and informative poster. - Should replicate our brand's aesthetic and appeal. - Must be able to take complex information about our offering and distill it into digestible and engaging content. Additionally, I am in need of a data professional to clean and organize unspecified data. The relevance or nature of the data has been left unspecified, but I require it to be comprehensive and clean. Requirements include: - Experience with various data cleaning techn...

I am in need of an experienced game designer and developer to create a boss fight for a Minecraft server. The game should adhere to the following requirements: - Art Style: The art style I desire is pixel art. Freelancer must have experience in ...requirements: - Art Style: The art style I desire is pixel art. Freelancer must have experience in this kind of art style or provide samples of past videogame projects that show capability to do this. - Platform: The RPG will be specifically developed for the PC platform. Specifically Minecraft Java. Freelancer must be proficient in PC game development and well-equipped to optimize the game for this platform. Ideal Skills: - RPG game design and development - Pixel art design - PC game development -Java script plugins -Minecraft...

I am in need of an expert who can help me resolve an issue with my failing JUnit test case. This issue specifically pertains to my business logic tests in my Java application. - Essential Skills: - Proficiency in Java coding - Thorough understanding of JUnit testing - Experience in troubleshooting failing tests - Expertise in business logic testing You will be expected to delve into the code, understand the current business logic, and identify why the tests are failing. Your objective will be to update the test case to accurately reflect the business logic, solve the problems causing the failures, and ensure the JUnit test case successfully passes after the update. Please only bid if you are confident in delivering within the scope of these requirements.

Ideally I want an app for this. I need UI for all of this. And in 2 weeks I'll have more instructions on simple implentation This is a project that I can pay for for the next 6 weeks. Feature Overview (Preliminary, more to be added): Medical Professionals (Doctors, Physician Assistants, Nurses, Nurse Practitioners): Sign-up and sign-in functionality Recording of Patient Details Tech stack, java probably. I'm open. I also can pay by hour, or fixed price. But I'll start with pay by hour.

I'm in search of a researcher with a keen eye for detail, equipped with robust data mining and proficiency in Japanese language skills. Your mission? To deliver a comprehensive database of all VR gaming companies based initially in Nara, Japan, before expanding the research to the national level. Here's what I need: • Company Name: The company's official name (in Japanese). • Website: The company's official website. If you have previous experience in market research or data collection, that's a bonus. Your dedication and efficiency are key ingredients to securing this project. Let’s join forces to unravel the VR gaming landscape in Japan. --------------------------------- (This are expanded info)-------------- I'll looking for: (a) ...

Hello, I need a system that I can put on a server and provide service for 10 agents or more to give service to clients. I need whatsapp, fb and webpage based chats. I am looking for someone that has something they can resell to me. I am not interested in developing a new solution. I need to demo this on Thursday. Please only bid if you have a system ready to go. Add the word watermelon to your account so I know you are not a bot.

I'm looking for a Java programmer who has at least 1 to 2 years of experience in JUnit testing. The main responsibility will be to write and run the test cases based on JUnit standards to ensure that our applications are functioning correctly. Key Responsibilities: - Writing efficient test cases. - Running tests to identify any issues or bugs. - Following JUnit standards in test case creation and testing. Desired skills and Experience: - 1-2 years of experience with JUnit. - Knowledge of debugging and fixing issues. - Strong understanding of Java programming language. This is a great opportunity for a Java programmer seeking to enhance their skills while working on real-world applications. Your input will be critical in ensuring the quality of our deliverab...

...am looking for a skilled individual who specializes in Python and Java. Your main objective will be to develop a trading algorithm that minimizes risk—this is the primary goal. The algorithm will be designed to function on the Motivewave platform, which will require your expertise in Java to place orders and data. Moreover, the machine learning techniques you will need to utilize in this project are primarily reinforcement learning methods. The trading algorithm you are to create for this project must be capable of assessing Fibonacci Retracement. It will require a keen understanding of financial data and the use of these data in minimizing risk in trading. Skills and experience required: - Proficiency in Python and Java - Extensive knowledge on Reinforcem...

I'm seeking a professional Java programmer with strong experience in both development and testing. The primary task involves updating an existing software, with specific focus on enhancing its User Interface (UI). Key responsibilities will include: - Reviewing the existing software - Identifying areas for UI improvement - Implementing necessary updates - Testing to ensure functionality is retained Skills and Experience: - Proficient in Java programming, particularly in UI design - Sound experience in software testing - Excellent problem-solving skills - Prior experience in updating existing software is desirable

...application from scratch with integration to a .NET API. This application will need to make use of an existing SQL database. Key Tasks: - Design and develop a new React application. - Implement integration to a .NET API. - Utilize an existing SQL database. Candidates must have expertise in: - Development of React applications. - Integration of .NET API. - Working with SQL databases. - **Core Functionalities:** - **User Authentication:** Secure login system using email and password. This system should ensure that user data is protected and only authorized users can access the application. - **CRUD Operations:** The ability for users to create, read, update, and delete data within the database seamlessly. This includes managing user details, setting...

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Past work How soon do you need your project completed? ASAP

For my project, I require an expert well versed in Database Normalisation, specifically forms 1,2,3. The main goals of this normalisation process are to eliminate data redundancy, improve data integrity and enhance database performance for better usability in my document database. Identification of primary key(s),foreign key(s),partial dependencies,transitive dependencies Ideal candidate skills: - In-depth knowledge of data normalisation - Experience with document databases Responsibilities: - Ensuring data integrity and performance - Applying normalized data to a documented environment Take note that we're not using SQL, NoSQL or Cloud-based systems. Instead, a document database system will be utilised. Your previous experience in such an envir...

I'm looking for a skilled Java developer with the following expertise: - Proficient in Apache development - Experienced in bug fixing, specifically functional bugs - Proficient in creating and running unit tests - Familiarity with open source coding standards Your main task will be to work on an Apache opensource project. It involves selecting and rectifying at least two bugs from the existing list in the git repository. In addition, you will also be required to write unit tests for the corrected bugs and create a PR. Specifics about the Apache project will be provided once the job is awarded. However, for successful completion of this project, an understanding of opensource coding standards will be vital. The ideal candidate for this job will have a background in Apache d...

I'm looking for professional support to create a Java-based web scraper. Your focus will be extracting contact information exclusively from Website 1 and the data needs to be formatted in a usable format. Key requirements for the role: - Proficient in Java and javac - Experienced in data extraction and scraping - Ability to format data, despite the unspecified required format (clarification needed) Please include examples of past web scraping projects you've been involved in.

---Project should be an APP that runs in Windows ---Programmer should have at least working knowledge of the stock market/symbols/shares/exchanges. --I do not have a preferred programming language for the app, it should have a gui for adjustments in addition to its own config file for adjustments to criteria, and a way to upload symbols and symbol profit data in order to make adjustments. ---They should also be open to later version improvements/future work if production goes smoothly. App should be able to: -Add symbols from with last price to config with x default parameters and specified exchange-- note on "day added" (Parameters include Price range (such as ">$3" and "<$300"), Average Volume/price such as ("500,000 shares/$25 stock...

I'm seeking experts with proficiency in MySQL to help normalize the database. Ideal candidates would bring extensive knowledge on normalization to bring a database to its named form. The project is somewhat urgent and needs to be completed ASAP. Skills and experience: - Expertise in MySQL - Strong understanding of database normalization - Ability to work within tight deadlines

For my project, I require an expert well versed in Database Normalisation, specifically forms 1,2,3. The main goals of this normalisation process are to eliminate data redundancy, improve data integrity and enhance database performance for better usability in my document database. Identification of primary key(s),foreign key(s),partial dependencies,transitive dependencies Ideal candidate skills: - In-depth knowledge of data normalisation - Experience with document databases Responsibilities: - Ensuring data integrity and performance - Applying normalized data to a documented environment Take note that we're not using SQL, NoSQL or Cloud-based systems. Instead, a document database system will be utilised. Your previous experience in such an envir...

...cutting-edge production line control system. Technical Requirements: Strong Proficiency in Rust: Applicants must either mastering Rust or a solid background in C/C++ with a strong willingness to learn Rust. GUI Development Experience: Prior experience in building Graphical User Interfaces is essential. Linux System Programming: Good knowledge of Linux system programming is required, including dealing with serial ports, systemd, and SSH. Version Control Proficiency: Familiarity with Git, GitHub, and GitLab. Modbus Protocol Experience: Experience with the Modbus protocol, including both TCP and RS485. Experience in Mechatronics: Knowledge of mechatronics, particularly in motion control actuators in an industrial setting. Technical Stack: Operating System...

I want a proficient developer to create a recommendation system geared towards library users. It should employ a variety of machine learning techniques including KNN, MF, Association Rule Mining, Decision Tree, Naive Bayes, MLP, and Ensemble Learning. The system’s effectiveness should be evaluated using several methods as below: - RMSE - MAE - MSE - Accuracy - Precision Recall - F1 score Use Book Crossing Dataset Code must be in python and don't use specific recommender system library i.e., surprise etc. The successful freelancer must have appreciable knowledge and expertise across these various machine learning techniques, and previous experience building effective recommendation systems. Experience working on recommendation systems for a library or similar ins...

As a growing business, I require a proficient developer who can construct a streamlined content management system. This project should be viable for completion within a month. Users: Table for storing information about system users. User ID Name Last name Email Role (administrator, evaluator, regular user, etc.) Practices: Table to store practices . Practice ID Title Description Date of creation Status (pending, under evaluation, completed, etc.) Creator user ID Documents: Table to store uploaded documents for each practice. Document ID Associated practice ID Document name Document type Deadlines: Table to store the deadlines i. Deadline ID Due date Description Associated practice ID Evaluations: Table for storing practice evaluations. Evaluation ID Associated prac...

Hello, I have an existing code of client/server 4 in a row python console application. I need to refactor existing code and add some more functionallity that missing for example AI logic (when player want to plays against the computer). the code should run on Linux.

In our current setup, we man...setup, we manage annual leave through a manual spreadsheet which we've found to be time-consuming and inefficient. We're looking for a more streamlined solution that caters to our specific needs: - Real-Time Availability: No more trading emails back and forth to confirm leave dates. The system should show at a glance who is available when. - Employee Tracking: We want a quick and easy way to see everyone's remaining leave balance which will save us from time-consuming manual tracking. The improved system will cater to a group size of less than 50. The ideal freelancer for this task is an HR software expert, with experience in implementing leave management solutions in small organizations. A solid understanding of user-flow optim...

...Drop a Suitable Offer Deadline: 14th March 2024 Software: PowerPoint/ Depends on Task. Task: Imagine you are a data scientist recently hired by the government to demonstrate the new SQL database you have created. Imagine the government is also planning on storing the names of people involved in accidents. You produced a relational database in SQL. In your presentation, you should introduce the potential technical, ethical, and legal issues of storing the data. How might an SQL relational database address some of these? Present and describe an entity-relationship diagram (ER diagram) for the database. There are a lot of columns in each table, so do not show them all. Just show primary keys, any foreign keys, and a representative sample of 2 or 3 of the o...

I’m seeking a talented AI Engineer to construct a highly accurate subscriber churn prediction model. There was no specific requirement for the programming languages and hence any of Python, R, or Java familiarity is welcome. Key Responsibilities: - Leverage provided subscription payment history data. - Develop a churn prediction model using AI techniques. - Ensure model accuracy and efficiency. Required Experience: - Proven experience in AI and predictive modelling is paramount. - Extra points if you have dealt with churn modelling before. - Strong understanding of subscription-based business models. Please ensure to include your relevant experience in your application. Good luck!

I am looking for a well-rounded C...files. The CRM should provide an easy way to transition this data and manage it efficiently. Experience with contact database management is crucial. - **Booking Management**: Our bookings are currently managed via spreadsheets. The CRM should allow for an effective booking management system. Prior experience with integrating booking modules would be advantageous. - **Sales Analytics**: Accurate sales analytics is a key part of what I expect from the CRM. Freelancers who could demonstrate experience designing and implementing such modules would be preferred. Ideally, the freelancer should understand the unique needs of a small tour company. Excellent skills in database management and sales analytics are a must, with knowledge in...

I'm looking for a specialist experienced in designing rocket control and guidance systems. In particular, I am seeking expertise in the field of inertial and GPS navigation systems. Key responsibilities: - Developing a precision navigation system for aerospace rockets. - Focusing on a low accuracy, meter-level inertial navigation system (INS). - Creating a system that accommodates for attitude control and payload delivery. Ideal candidate skills: - Extensive experience working with aerospace rocket control and guidance. - Familiarity with INS and its adjustments for low accuracy systems. - Proficient in handling the challenges related to precision navigation and payload delivery. The right candidate should have a wealth of experience working directly with aeros...