Data encryption system java project source codeproiecte

...extensive experience in Angular and Java. We have an opening for a full-stack java developer w Angular front-end experience. Java core, J2EE knowledge, MySQL, MariaDB Front-end: AngularJS JSON API experience helpful This is for an existing web application project, to maintain codebase and update for bugfixes and features. The ideal candidate should also have a strong background in utilizing AI tools such as Bolt, Claude, and ChatGPT for coding. Key Requirements: - Proficiency in Angular and Java for full stack development. - Experience in AI tools (Bolt, Claude, ChatGPT). - Previous work on web applications. Main Responsibilities: - Developing a web application with robust functionalities. - Implementing user authentication and authorization. ...

I need a comprehensive monitoring system to track audio and video content from radio and TV. The ideal candidate for this project should have experience with media tracking software and can automate the process to save time and ensure no content is missed. Key Requirements: - Expertise in developing or using automated content monitoring systems. - Experience with tracking audio and video content from radio and TV. - Ability to ensure comprehensive coverage of content. only bid if you have done a system similar to this

I need a freelancer to get data from some PDF and then add them in an online system. These PDF contain some questions (1000-3000 in total) from an exam question bank. The questions have a body, four alternatives (a, b, c, d). I have attached the PDF here. The questions are in Albanian, but there should be no problem to input them in the online system. Please, include "fish" in your application to let us know that you have read all the text. Please include the full payment you would like to receive after finishing the work. What you request is what I will pay you. There will be no further negotiations in chat. The project must be completed within 5-7 days.

...looking for a seasoned app developer to create a social media app focusing on video sharing, much like Instagram. The project includes: - **Core Functionality**: The primary focus of the app will be video sharing. The app should facilitate smooth and seamless upload, sharing, and viewing of videos. - **Messaging Features**: This app should incorporate a robust messaging system. The key components will be: - Text messages - Voice messages - Video calls - **User Engagement**: To keep the users engaged and returning to the app, we will need to include: - Likes and comments on shared videos - Stories - Live streaming capabilities The ideal candidate for this project should have a strong background in app development, particularly in creating social media...

...connect and returns a "disconnected" message after attempting to connect and refresh the list of discovered devices. We have the full SDK for this. - App details: - Platform: Android - Language: Java - Technology: Bluetooth Low Energy (BLE) So far, I have tried revising the connection code, but without success. I am seeing a "connects and disconnects" pattern when the connection attempts fail. Importantly, I have confirmed that the SDK is compatible with our Android version. Ideal skills and experience for the job include: - Extensive experience with Android app development, particularly in Java - Proficiency in troubleshooting Bluetooth LE connection issues - Familiarity with SDK implementation and debugging - Ability to analyse log fil...

I'm seeking a seasoned epidemiologist or data analyst who can write R code for a project utilizing health records. The ideal candidate should have: - Expertise in epidemiology or data analysis - Proficient R programming skills - Experience working with health datasets The code should have basic comments for clarity. Detailed documentation is not necessary, but the comments should enable a basic understanding of the code's functionality.

I need a Library Information System developed that manages the lending of both books and magazines. This system should cater to the registration of members, tracking of loans, handling of reservations, and overseeing the purchase of new titles. Key Features: - Borrowing and Returning System: A simple and efficient interface for checking out and returning items. - Member Registration and Management: A system for adding new members, tracking their borrowing history, and managing their account status. - Title Purchase and Cataloging: A feature that assists in the procurement of popular titles, including buying multiple copies of high-demand items. - Reservation Handling: An automated system that manages reservations for unavailable items, sending notificati...

I'm looking for an experienced Simulink designer who can create a control system for me. The specific type of control system I need is a Fuzzy PID controller. Ideal skills and experiences for this project include: - Proficiency in MATLAB Simulink - Experience with designing control systems, specifically Fuzzy PID controllers - Strong understanding of control theory and systems - Ability to provide clear and concise documentation of the design process.

I'm looking for a web-based booking system for my personal training sessions. It should allow clients to check my availability on a calendar view and manage their own appointments. Key Features: - Calendar view for availability: Clients should be able to see open slots and book their sessions accordingly. - Client management system: The system should keep track of all my clients, their bookings, and relevant details. Ideal Skills: - Web development: The booking system needs to be accessible via a website. - Experience with creating scheduling systems: Prior experience with fitness-related booking systems would be a plus. Please ensure the system is user-friendly and efficient. Looking forward to your proposals. The booking system should ...

...automobile industry. Key Details: - Position: Java Full Stack with AWS - Location: Remote in India - Working Hours: 8 hours daily from 6.30pm to 3.30pm IST (PST) - Communication: Via Skype Essential Experience: - Minimum of 12+ years in the field - Extensive expertise in AWS - Proficient in Java Full Stack technologies, specifically Node and React This role primarily revolves around Full Stack solutions, so a strong candidate will be well-versed in both frontend and backend development. The ideal freelancer should have significant experience in the automobile industry, demonstrating a solid understanding of its unique software demands and challenges. Skills and Experience Required: - Strong expertise in AWS - Extensive knowledge of Java Full Stack, particularl...

At PriceAdvantage, a division of Skyline Products, we have revolutionized the way fuel marketers price fuel by giving them easier access to real-time data, eliminating manual processes, and decreasing the time it takes to execute fuel price changes accurately. With these core competencies, PriceAdvantage has helped fuel retailers across the country increase their profitability significantly. The ideal candidate will have a strong background in machine learning algorithms and data analysis, with experience in developing and deploying machine learning models. This role involves collaborating with cross-functional teams to enhance our data-driven decision-making processes and improve product offerings. We are looking for a Remote Machine Learning Engineer to join our te...

At PriceAdvantage, a division of Skyline Products, we have revolutionized the way fuel marketers price fuel by giving them easier access to real-time data, eliminating manual processes, and decreasing the time it takes to execute fuel price changes accurately. With these core competencies, PriceAdvantage has helped fuel retailers across the country increase their profitability significantly. The ideal candidate will have a strong background in machine learning algorithms and data analysis, with experience in developing and deploying machine learning models. This role involves collaborating with cross-functional teams to enhance our data-driven decision-making processes and improve product offerings. We are looking for a Remote Machine Learning Engineer to join our te...

I'm seeking a part-time position as a Software Developer in the Technology sector. Ideal Skills and Experience: - Proficiency in programming languages (e.g., Python, Java, C++) - Strong understanding of software development lifecycle - Experience with version control systems (e.g., Git) - Familiarity with agile methodologies - Excellent problem-solving skills - Ability to work independently and as part of a team I am available to work on evenings and weekends. I am particularly interested in web development projects. I am specifically looking for front-end development projects. I am particularly interested in web development projects, especially working with JavaScript frameworks. I prefer to work with React.

Using the following classes: serverMT, client, gestoreClient, and BouncingBall, you need to create a simple Java code where I can decide the number of columns to distribute the windows across. Each window will be created by running the main method multiple times, allowing for multiple instances. Inside the windows, there must be a bouncing ball drawn using this class: import javax.swing.*; import java.awt.*; import ; import ; public class BouncingBall extends JPanel implements ActionListener { private int ballX = 50; // initial x position of the ball private int ballY = 50; // initial y position of the ball private int ballDiameter = 30; // diameter of the ball private int ballDeltaX = 2; // horizontal

Deadline: 5/12/2024 11:00 am GMT+2 Budget: $85 USD The purpose of this job is to create a very simple online booking system for Theatre or Cinema. The job includes PHP, HTML/HTML5, CSS/CSS3 code as well as all the required resources (MySQL or MariaDB) to "run" the application. Basic requirements The online booking application will include only two roles, the employee and the customer. The operational features of the application will be as follows: 1. User Roles: The application should support two main roles: - Employee: managing the system, authorising reservations and setting up the opening hours. - Customer: Registration, access to the application and submission of booking requests. 2. Operational management: The employee should have the ability to se...

Hi I did read all the project requirements we discussed and will complete it on time.

I'm looking for a pre-built web application for stock trading. The application should have the following essential features: - Real-time Data Feed: The app should provide up-to-the-second stock market data. - Automated Trade Execution: The ability to automatically execute trades based on pre-set parameters is crucial. - Portfolio Management: A feature that allows for effective management of a diverse portfolio. Please get in touch if you have a suitable application.

I need a developer to create a simple system for my WordPress website that tracks traffic and revenue generated by content creators. Key Features: 1. Unique Links for Creators: • Each creator gets a unique link (with their custom Pub ID) to share apps/games from my site. 2. Traffic and Revenue Tracking: • Track traffic generated by each link. • Fetch revenue data from Google AdSense based on Pub IDs. 3. Dashboard: • A basic dashboard (for creators) to show their traffic and revenue. • Admin access to manage creators and view total performance. Requirements: • Experience with WordPress, AdSense API, and tracking systems. • Simple, user-friendly interface. • Deliver within one week. Please include examples of similar work and your esti...

I am seeking a skilled Python developer to enhance and expand the functionality of my existing codebase for a psychology experiment. The primary objectives are to optimize the current code, implement new features, and improve usability. Project Scope: The most recent version of the code is available here: Key Tasks: Code Refinement: Rationalise and clean up the existing code. Remove all components related to eye tracking. Data Processing Enhancement: Improve data handling to allow easy access to recorded information. Include functionality to evaluate whether participant selections are correct. Experiment Customization: Develop features to easily configure experiment variations, including: Number of iterations each participant ex...

Stage 1: Add columns and readjust VBA code

The system consists of: ➢ 2x duty pumps and 1x standby pump. ➢ The pumps control the water level in a process tank, supplied by a water reservoir. ➢ Parallel pump operation is required, with both duty pumps running simultaneously to meet system demand. The system requirements are as follows: 1. Water Level Control: ○ The reservoir level determines the number of pumps running: ■ 1 pump operates if the reservoir level is between 20%-40%. ■ 2 pumps operate if the reservoir level is above 40%. ○ Pumps must stop if the reservoir level drops below 20%. ○ The process tank has a volume of 2,000L and must: ■ Start filling when the level drops to 60%. ■ Stop filling when it reaches 80%. ■ The process tank level should not drop below 40% at any point. ○ A High High Level of 90% ...

...talented developer who can create a scraping code for 100+ websites in real-time. I've already built front end and most og back end - just need to update it to be actually scraping time tables and availabilities like these types of websites: It is important that it can be integrated into my Lovable (and Superbase) platform, so that I easily can add new websites to the Superbase which it will scrape automatically and show on my website. Key Requirements: - The scraped data should be categorized on the website under Product type, Price, Name of place, Date, Time etc. Ideal Skills and Experience: - Extensive experience in data scraping and database management. I am

Functional Requirements: 1. Multilingual Support: • The chatbot must support at least three languages: English, Chinese, and Spanish. • The chatbot must allow the client to add support for other languages in the future. 2. Data Collection: • The chatbot must collect user information including: • Name • Email • Phone number • Location (for demographic targeting) • Service interest details (tailored to different industries) • The data must be securely collected and stored in a database. 3. Customizable Questions: • Clients must be able to customize the questions the chatbot asks based on their industry (e.g., “What type of properties are you interested in?” for real estate or “What do you need cleaned?&rdquo...

I'm looking for a skilled web developer to create a platform similar to LeetCode. The primary purpose of this website will be to offer coding challenges, specifically language-focused tasks. The platform will need to cater to three popular programming languages: Python, JavaScript, and Java. Key Requirements: - Extensive experience in web development, preferably with similar projects. - Ability to design and implement coding challenges that are language-specific. - Proficiency in Python, JavaScript, and Java. - Understanding of user-friendly interface design. Your bid should reflect your expertise and experience in these areas. I'm looking forward to working with someone who can help turn this vision into reality.

This project involves refactoring the codebase and deployment processes for a proof-of-concept software application to implement more robust access controls and continuous delivery. Key tasks include segmenting the codebase into modular subrepositories with distinctive access permissions; establishing consistent development environments through Dockerization; automating the deployment pipeline via GitHub Actions including approval and rollback steps; configuring role-based access controls through GitHub teams; implementing post-deployment verification and alerts; hardening the deployment environment security; and setting up monitoring and logging for the application server. Upon completion, the freelancer will have refactored the codebase, refined the development workflow, automated...

I am in need of a Phonepe payment gateway integration in Java Android.

I am seeking an experienced professional with a strong background in IoT device security and firmware development to implement flash encryption on my ESP32 device. The main goal is to prevent unauthorized access to the firmware. Tasks: - Apply flash encryption on the existing firmware to enhance its security and prevent unauthorized access. - Devise a method for generating encryption keys directly on the device. Ideal Skills: - Extensive experience with ESP32 and its security features. - Proficient in firmware development and modification. - Knowledgeable in encryption techniques and key generation methods. Keys should be generated directly on the device to ensure maximal security.

...need a skilled developer for a rummy game website. Key Features & Approach 1. Agent Panel with Hierarchy Owner > Master Agent > Agent: The system will have a tiered agent hierarchy, with clearly defined permissions for each role. Currency Distribution: The Owner will have unlimited virtual currency and will be able to distribute it to agents and players. This allows for flexible currency management. Agent-Only Player Registration: Players will not be able to register directly. Only agents will have the ability to create and manage player accounts. Reports Tab: The Agent Panel will feature a detailed Reports Tab, where agents and the owner can view player data, such as: Hands played Games played Total commission earned Agent’s commission percentage 2. Main P...

We are looking for an experienced Java developer to help me create a web application using the Spring framework. Key Requirements: - Expertise in Java, specifically in developing web applications. - Proficiency in the Spring web framework. - Strong understanding and experience in implementing user authentication, integrating databases, and creating RESTful APIs. The ideal candidate should have a robust portfolio of similar projects, excellent problem-solving skills, and the ability to work independently while maintaining clear communication.

...services, toy sales, and membership management. The ideal candidate will have expertise in Java development, creating visually appealing UI/UX, and building software solutions that are easy to install and maintain. The application should be plug-and-play with no need for customers to install any dependencies. Additionally, the software must be containerized (e.g., using Docker) and should not rely on any paid licenses or third-party proprietary tools. A critical aspect of this project is the reporting system, which must allow users to generate reports in Excel and PDF formats. The software should be built using advanced technologies to ensure robustness, security, and scalability. Another key part of the system is the ability to read RFID cards, perform bal...

Teks deskripsi adalah jenis teks yang digunakan untuk menggambarkan atau menjelaskan tentang suatu objek, tempat, peristiwa, atau orang secara rinci. Dalam teks deskripsi, penulis berusaha menyampaikan informasi secara detail sehingga pembaca dapat membayangkan atau memahami dengan jelas tentang apa yang , teks deskripsi menggunakan kata-kata deskriptif dan kalimat-kalimat yang mendetail untuk memberikan gambaran yang lengkap tentang sesuatu. Istilah deskripsi berasal Singkatnya deskripsi diartikan sebagai uraian. Contohnya, jika kamu membaca teks deskripsi tentang sebuah pantai, penulis akan menjelaskan warna pasir, suara ombak, aroma laut, dan suasana keseluruhan pantai. Dengan kata lain, teks deskripsi bertujuan membuat pembaca merasakan atau membayangkan pengalaman yang dijelaskan o...

...development, real-time motion tracking via AI, and integration with a Bluetooth-enabled football to capture and analyze data related to ball movement. The app will be aimed at children and amateur athletes, with a focus on interactive training, real-time feedback, and personalized skill improvement. 1.3 Definitions, Acronyms, and Abbreviations ● AR: Augmented Reality ● AI: Artificial Intelligence ● IoT: Internet of Things ● Bluetooth: Wireless technology used for communication between devices ● Gyroscope: A device used to measure or maintain orientation ● Accelerometer: A device that measures proper acceleration ● SRS: Software Requirements Specification ● CMS: Content Management System ● API: Application Programming Interface ● SDK: Software Development Kit ● GCP: Google ...

...experienced professional to help with a series of IT tasks related to Microsoft 365 and Azure services. The key deliverables for this project include: Physical AD to M365 Azure AD Connect, Migration & Monitoring: - Set up and configure Azure AD Connect for synchronization with the physical Active Directory (AD). - Migrate users, groups, and policies from the physical AD to Azure AD. - Ensure all currently configured Group Policy Objects (GPOs) are replicated and functioning properly in Azure AD. - Provide ongoing monitoring and reporting. File Server to SharePoint Migration: - Conduct an evaluation of the current physical file server to inventory files and data. Design a SharePoint structure that mirrors the existing file server’s setup and migration plan. - Pe...

This project involves refactoring the codebase and deployment processes for a proof-of-concept software application to implement more robust access controls and continuous delivery. Key tasks include segmenting the codebase into modular subrepositories with distinctive access permissions; establishing consistent development environments through Dockerization; automating the deployment pipeline via GitHub Actions including approval and rollback steps; configuring role-based access controls through GitHub teams; implementing post-deployment verification and alerts; hardening the deployment environment security; and setting up monitoring and logging for the application server. Upon completion, the freelancer will have refactored the codebase, refined the development workflow, automated...

...action/adventure mobile games for both iOS and Android. Key responsibilities include: - Developing interactive mobile games using Cocos 2dx framework. - Collaborating with cross-functional teams to define, design, and ship new features. - Incorporating a multiplayer mode into the games. - Maintaining code integrity and organization. Ideal candidates should possess: - Extensive experience in Cocos 2dx framework development. - A strong background in creating action/adventure games. - Proficiency in C++, Java, or Objective-C. - Knowledge of mobile app development processes. - Excellent problem-solving and debugging skills. - Strong communication and collaboration abilities. - Capability to work independently and remotely. - A Bachelor's degree in Computer Science or a r...

...experienced embedded system designer with a strong automotive background to assist with my project. The task involves working on an automotive system, specifically for error logging and remote access control. Key Responsibilities: - Design and implement an embedded system for the automotive industry - Create a system for error logging - Develop functionality for remote access control - Integrate an adaptive cruise control system - Conduct comprehensive testing of the embedded system to ensure functionality and performance. - Perform hardware integration with the designed embedded system. - Develop and implement software updates for the automotive embedded system. - Design and implement diagnostics tools for system t...

I need an experienced professional to integrate my existing FileMaker system with Xero on the cloud, specifically focusing on expense tracking. The integration should not require real-time synchronization, but should update only during specific intervals. Key Responsibilities: - Seamless integration of the FileMaker system with Xero on the cloud - Focus on the expense tracking functionality - Set up the system to synchronize at specified intervals Skills and Experience: - Proven experience in FileMaker and Xero integration - Proficiency in cloud services - Ability to set up scheduled synchronizations The system should synchronize on a daily basis. The system should support detailed expense tracking with itemized entries and categories.

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I am seeking a Front-End, Back-End, and Database developer with experience in the following areas: - Front-End: javascript - Back-End: java - Database: PostgreSQL Candidates must be located in Hyderabad and should be comfortable working collaboratively. This position is essentially an internship, with the potential for full-time employment based on performance. Preference will be given to individuals from Hyderabad, as in-person meetings will be required. I am looking for candidates who are committed to a long-term engagement. The expected timeline for completing the 100+ screens is 1-3 months.

I need an interviewer to assess a candidate's technical skills primarily in the Selenium framework. The interviewer should have an expert level understanding of Selenium and be able to evaluate the candidate's suitability for a role that will involve extensive use of automation testing tools with Java and Selenium. Ideal Skills: - Expert level knowledge and experience with the Selenium framework - Proficient in Java programming - Extensive experience with automation testing tools - In-depth understanding of Selenium best practices and design patterns Please note, this interview is solely focused on technical skill assessment.

...match the theme of our current website, with a modern and clean interface. Key features: - User Authentication: The login system should be based on Email and password. - Access Control: The system will require granular access, with different permissions for different user actions and sections. - Include a feature to track and display user activity logs for security and auditing purposes. - Create a role management feature to easily assign and modify roles with specific permissions. - Allow users to update their profiles, including contact information and preferences. The template should be extensible for future needs. Please provide a fixed price offer. The project needs to be completed within 3 months. Include options for users to customize their notifications ...

I'm looking for a web developer to create a web application that I can run from a web browser on an Android device. The app should read QR codes and save the data in text format to a remote server. The application will be open to all users, so there's no need for user authentication or a login system. Key Requirements: - The ability to read QR codes - Text data parsing and saving - Remote server data storage - Android-compatible web application development The ideal freelancer for this project would have experience in web application development, specifically for Android devices. Familiarity with QR code technology and remote server data management is highly desirable. send me your offer, or a sample of a similar application tha...

...WordPress/WooCommerce plugin that seamlessly integrates with my inventory system Key Requirements: - Synchronize all product data from Retail Edge to WooCommerce, including titles, prices, photos, descriptions, stock levels, and various custom attributes. - Custom attributes to be synced include: Supplier information, Warehouse location, and Custom tags or labels. - Facilitate the transmission of orders from WooCommerce to Inventory system - Ensure all data is kept up-to-date to eliminate the need for double-entry. Ideal Skills: - Extensive experience with WordPress and WooCommerce plugin development. - Proficiency in inventory system and understanding of its data structure. - Prior experience with inventory system integration is highl...

I'm currently facing some challenges configuring Maven in IntelliJ IDEA for my Java project. I need a skilled professional with experience in IntelliJ IDEA and Maven to help me with this.

I'm looking for a skilled web developer to create a professional e-commerce website for my services. Key Requirements: - Development of an E-commerce platform tailored for service sales - Implementation of a reliable and user-friendly booking system - Basic understanding of UI/UX to ensure a seamless customer journey Ideal Skills: - Proficient in e-commerce website development - Experienced in integrating booking systems - Strong knowledge of SEO and responsive design The goal is to create a platform that is not only functional but also engaging and easy to navigate. Please include examples of similar projects you've completed in your bid. Thank you.

College Management System: • Student Enrollment & Admission: • Admissions and Students’ documents upload • Assigning student IDs and managing enrollment records. • Exam scheduling and management. • Fee Management & Accounting: • Fee payment and billing. • Automated fee reminders and receipts. • Financial reports and audit tracking. • Notifications for announcements and events. • Library Management: • Cataloging books, journals, and resources. • Issuance, renewal, and return tracking. • Fines management for overdue books. • Hostel & Transportation Management: • Hostel room allocation and occupancy status. • Transport route planning and tracking. • SMS, email, and push notifications ...

...to the layout to make it more user-friendly, assuming that the end result will remain minimalistic); (2) be implemented through changes to HTML+CSS with perhaps use of image files (i.e. no java script or any other content heavy solutions, and definitely no website builders of any kind) - if you decide to use image files, the creation of the files should be part of the contract); (3) be implemented (including all coding) by you as part of this contract. IMPORTANT: (1) DO NOT BID, IF YOU DO NOT HAVE A PORTFOLIO OF WEBSITES DESIGNED AND BUILT *BY YOU*; (2) YOU MUST PROVIDE A FLAT FEE BID FOR THE WHOLE PROJECT. NB: please note that as I am still finalizing a number of functions, the price of the contract must include the implementation of the design into the final version of...

I need a skilled developer for a project based on the STM32F407 microcontroller. The primary goal is to implement a PID control system for managing motors. Key Responsibilities: - Design and implement a PID control system using the STM32F407. - Interface the microcontroller with motors effectively. - Integrate sensors to provide feedback for the PID control system. Ideal Skills and Experience: - Extensive knowledge and experience with STM32F407. - Strong background in control systems, specifically PID control. - Proficiency in embedded systems programming. - Experience with motor interfacing.

...Admin features - In-application purchase options - Historical tracking and replay of routes - Speed monitoring and alert system Ideal candidates will have experience in GPS technology and IoT devices. Please include previous related projects in your proposal. The dashboard should be accessible via a mobile app. The mobile app should support Android. The mobile app should support both Android and iOS. Focus on developing the mobile app for Android only. The mobile app should support both Android and iOS. The GPS tracker should have an emergency notification feature to alert predetermined contacts in case of an emergency. Advanced encryption is required for the GPS tracking data. The GPS tracker should utilize satellite connectivity. The GPS tracker should offer glo...

I'm in need of a sound system designer who specializes in public address systems for indoor venues, specifically conference rooms. Key Requirements: - Design a public address system suitable for a conference room. - Ensure the system is effective for its primary purpose: enhancing sound for public communication within the room. - The design should consider the acoustic characteristics of typical conference rooms. - The system should be user-friendly for non-technical personnel. Ideal Skills & Experience: - Proven track record in designing public address systems. - Experience working with sound systems in indoor venues, particularly conference rooms. - Strong understanding of acoustics. - Excellent communication skills for explaining technical details...